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Diffstat (limited to 'services/surfaceflinger/SurfaceFlingerConfig.cpp')
| -rw-r--r-- | services/surfaceflinger/SurfaceFlingerConfig.cpp | 162 |
1 files changed, 0 insertions, 162 deletions
diff --git a/services/surfaceflinger/SurfaceFlingerConfig.cpp b/services/surfaceflinger/SurfaceFlingerConfig.cpp deleted file mode 100644 index 0b25a4462d..0000000000 --- a/services/surfaceflinger/SurfaceFlingerConfig.cpp +++ /dev/null @@ -1,162 +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 <cstdlib> - -#include <SurfaceFlingerProperties.h> -#include <SurfaceFlingerProperties.sysprop.h> -#include <android-base/properties.h> -#include <android/configuration.h> - -#include "SurfaceFlingerConfig.h" - -namespace android::surfaceflinger { - -using namespace std::string_literals; - -namespace { - -// TODO(b/141333600): Consolidate with DisplayMode::Builder::getDefaultDensity. -constexpr float FALLBACK_DENSITY = ACONFIGURATION_DENSITY_TV; - -float getDensityFromProperty(const std::string& key, bool required) { - std::string value = base::GetProperty(key, ""s); - const float density = static_cast<float>(std::atof(value.c_str())); - if (density == 0.f && required) { - ALOGE("%s must be defined as a build property", key.c_str()); - return FALLBACK_DENSITY; - } - return density; -} - -} // namespace - -Config::Config() = default; - -Config Config::makeDefault(Factory* factory) { - Config cfg{}; - - // Note: The values set here will affect tests. - // To keep tests hermetic, do not set values here based on runtime values. - - cfg.factory = factory; - cfg.hwcServiceName = "default"s; - cfg.pid = getpid(); // Exception to the hermetic rules. Allow the pid to be cached. - - return cfg; -} - -Config Config::makeProduction(Factory* factory) { - Config cfg = makeDefault(factory); - - cfg.hwcServiceName = base::GetProperty("debug.sf.hwc_service_name"s, "default"s); - - cfg.emulatedDisplayDensity = getDensityFromProperty("qemu.sf.lcd_density"s, false), - cfg.internalDisplayDensity = - getDensityFromProperty("ro.sf.lcd_density"s, cfg.emulatedDisplayDensity == 0.f), - - cfg.hasSyncFramework = sysprop::running_without_sync_framework(cfg.hasSyncFramework); - cfg.dispSyncPresentTimeOffset = - sysprop::present_time_offset_from_vsync_ns(cfg.dispSyncPresentTimeOffset); - cfg.useHwcForRgbToYuv = sysprop::force_hwc_copy_for_virtual_displays(cfg.useHwcForRgbToYuv); - cfg.maxFrameBufferAcquiredBuffers = - sysprop::max_frame_buffer_acquired_buffers(cfg.maxFrameBufferAcquiredBuffers); - cfg.minAcquiredBuffers = sysprop::SurfaceFlingerProperties::min_acquired_buffers().value_or( - cfg.minAcquiredBuffers); - - cfg.maxGraphicsWidth = std::max(static_cast<uint32_t>(sysprop::max_graphics_width( - static_cast<int32_t>(cfg.maxGraphicsWidth))), - 0u); - cfg.maxGraphicsHeight = std::max(static_cast<uint32_t>(sysprop::max_graphics_height( - static_cast<int32_t>(cfg.maxGraphicsHeight))), - 0u); - - cfg.supportsWideColor = sysprop::has_wide_color_display(cfg.supportsWideColor); - - cfg.defaultCompositionDataspace = static_cast<ui::Dataspace>( - sysprop::default_composition_dataspace(cfg.defaultCompositionDataspace)); - cfg.defaultCompositionPixelFormat = static_cast<ui::PixelFormat>( - sysprop::default_composition_pixel_format(cfg.defaultCompositionPixelFormat)); - - cfg.wideColorGamutCompositionDataspace = - static_cast<ui::Dataspace>(sysprop::wcg_composition_dataspace( - cfg.supportsWideColor ? ui::Dataspace::DISPLAY_P3 : ui::Dataspace::V0_SRGB)); - cfg.wideColorGamutCompositionPixelFormat = static_cast<ui::PixelFormat>( - sysprop::wcg_composition_pixel_format(cfg.wideColorGamutCompositionPixelFormat)); - - cfg.colorSpaceAgnosticDataspace = static_cast<ui::Dataspace>( - sysprop::color_space_agnostic_dataspace(cfg.colorSpaceAgnosticDataspace)); - - cfg.internalDisplayPrimaries = sysprop::getDisplayNativePrimaries(); - - cfg.layerCachingEnabled = - base::GetBoolProperty("debug.sf.enable_layer_caching"s, - android::sysprop::SurfaceFlingerProperties::enable_layer_caching() - .value_or(cfg.layerCachingEnabled)); - cfg.useContextPriority = sysprop::use_context_priority(cfg.useContextPriority); - - cfg.isUserBuild = "user"s == base::GetProperty("ro.build.type"s, "user"s); - - cfg.backpressureGpuComposition = base::GetBoolProperty("debug.sf.enable_gl_backpressure"s, - cfg.backpressureGpuComposition); - cfg.supportsBlur = - base::GetBoolProperty("ro.surface_flinger.supports_background_blur"s, cfg.supportsBlur); - - cfg.lumaSampling = base::GetBoolProperty("debug.sf.luma_sampling"s, cfg.lumaSampling); - - cfg.disableClientCompositionCache = - base::GetBoolProperty("debug.sf.disable_client_composition_cache"s, - cfg.disableClientCompositionCache); - - cfg.predictCompositionStrategy = - base::GetBoolProperty("debug.sf.predict_hwc_composition_strategy"s, - cfg.predictCompositionStrategy); - - cfg.treat170mAsSrgb = - base::GetBoolProperty("debug.sf.treat_170m_as_sRGB"s, cfg.treat170mAsSrgb); - - cfg.ignoreHwcPhysicalDisplayOrientation = - base::GetBoolProperty("debug.sf.ignore_hwc_physical_display_orientation"s, - cfg.ignoreHwcPhysicalDisplayOrientation); - - cfg.trebleTestingOverride = - base::GetBoolProperty("debug.sf.treble_testing_override"s, cfg.trebleTestingOverride); - - // TODO (b/270966065) Update the HWC based refresh rate overlay to support spinner - cfg.refreshRateOverlay.showSpinner = - base::GetBoolProperty("debug.sf.show_refresh_rate_overlay_spinner"s, - cfg.refreshRateOverlay.showSpinner); - cfg.refreshRateOverlay.showRenderRate = - base::GetBoolProperty("debug.sf.show_refresh_rate_overlay_render_rate"s, - cfg.refreshRateOverlay.showRenderRate); - cfg.refreshRateOverlay.showInMiddle = - base::GetBoolProperty("debug.sf.show_refresh_rate_overlay_in_middle"s, - cfg.refreshRateOverlay.showInMiddle); - - cfg.ignoreHdrCameraLayers = sysprop::ignore_hdr_camera_layers(cfg.ignoreHdrCameraLayers); - - cfg.enableTransactionTracing = base::GetBoolProperty("debug.sf.enable_transaction_tracing"s, - cfg.enableTransactionTracing); - cfg.layerLifecycleManagerEnabled = - base::GetBoolProperty("persist.debug.sf.enable_layer_lifecycle_manager"s, - cfg.layerLifecycleManagerEnabled); - cfg.legacyFrontEndEnabled = !cfg.layerLifecycleManagerEnabled || - base::GetBoolProperty("persist.debug.sf.enable_legacy_frontend"s, false); - - return cfg; -} - -} // namespace android::surfaceflinger
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