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-rw-r--r--include/surfaceflinger/ISurfaceComposer.h2
-rw-r--r--include/ui/GraphicBuffer.h6
-rwxr-xr-xinclude/ui/KeycodeLabels.h16
-rw-r--r--libs/gui/SurfaceTexture.cpp12
-rw-r--r--opengl/libs/EGL/egl.cpp7
-rw-r--r--services/surfaceflinger/Layer.cpp8
-rw-r--r--services/surfaceflinger/Layer.h6
-rw-r--r--services/surfaceflinger/LayerBase.h12
-rw-r--r--services/surfaceflinger/LayerDim.h6
9 files changed, 64 insertions, 11 deletions
diff --git a/include/surfaceflinger/ISurfaceComposer.h b/include/surfaceflinger/ISurfaceComposer.h
index 56ed3a4cf8..361e7dc28d 100644
--- a/include/surfaceflinger/ISurfaceComposer.h
+++ b/include/surfaceflinger/ISurfaceComposer.h
@@ -44,6 +44,8 @@ public:
eSecure = 0x00000080,
eNonPremultiplied = 0x00000100,
eOpaque = 0x00000400,
+ eProtectedByApp = 0x00000800,
+ eProtectedByDRM = 0x00001000,
eFXSurfaceNormal = 0x00000000,
eFXSurfaceBlur = 0x00010000,
diff --git a/include/ui/GraphicBuffer.h b/include/ui/GraphicBuffer.h
index 8b256f4265..02d6f8ffd2 100644
--- a/include/ui/GraphicBuffer.h
+++ b/include/ui/GraphicBuffer.h
@@ -54,9 +54,11 @@ public:
USAGE_SW_WRITE_RARELY = GRALLOC_USAGE_SW_WRITE_RARELY,
USAGE_SW_WRITE_OFTEN = GRALLOC_USAGE_SW_WRITE_OFTEN,
USAGE_SW_WRITE_MASK = GRALLOC_USAGE_SW_WRITE_MASK,
-
+
USAGE_SOFTWARE_MASK = USAGE_SW_READ_MASK|USAGE_SW_WRITE_MASK,
-
+
+ USAGE_PROTECTED = GRALLOC_USAGE_PROTECTED,
+
USAGE_HW_TEXTURE = GRALLOC_USAGE_HW_TEXTURE,
USAGE_HW_RENDER = GRALLOC_USAGE_HW_RENDER,
USAGE_HW_2D = GRALLOC_USAGE_HW_2D,
diff --git a/include/ui/KeycodeLabels.h b/include/ui/KeycodeLabels.h
index 9b1a8975e4..dbccf29b11 100755
--- a/include/ui/KeycodeLabels.h
+++ b/include/ui/KeycodeLabels.h
@@ -212,6 +212,22 @@ static const KeycodeLabel KEYCODES[] = {
{ "PROG_YELLOW", 185 },
{ "PROG_BLUE", 186 },
{ "APP_SWITCH", 187 },
+ { "BUTTON_1", 188 },
+ { "BUTTON_2", 189 },
+ { "BUTTON_3", 190 },
+ { "BUTTON_4", 191 },
+ { "BUTTON_5", 192 },
+ { "BUTTON_6", 193 },
+ { "BUTTON_7", 194 },
+ { "BUTTON_8", 195 },
+ { "BUTTON_9", 196 },
+ { "BUTTON_10", 197 },
+ { "BUTTON_11", 198 },
+ { "BUTTON_12", 199 },
+ { "BUTTON_13", 200 },
+ { "BUTTON_14", 201 },
+ { "BUTTON_15", 202 },
+ { "BUTTON_16", 203 },
// 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/gui/SurfaceTexture.cpp b/libs/gui/SurfaceTexture.cpp
index d6cc8ce034..223cf091e7 100644
--- a/libs/gui/SurfaceTexture.cpp
+++ b/libs/gui/SurfaceTexture.cpp
@@ -220,11 +220,19 @@ status_t SurfaceTexture::updateTexImage() {
mSlots[mLastQueued].mEglImage = image;
mSlots[mLastQueued].mEglDisplay = dpy;
}
+
+ GLint error;
+ while ((error = glGetError()) != GL_NO_ERROR) {
+ LOGE("GL error cleared before updating SurfaceTexture: %#04x", error);
+ }
glEGLImageTargetTexture2DOES(GL_TEXTURE_EXTERNAL_OES, (GLeglImageOES)image);
- GLint error = glGetError();
- if (error != GL_NO_ERROR) {
+ bool failed = false;
+ while ((error = glGetError()) != GL_NO_ERROR) {
LOGE("error binding external texture image %p (slot %d): %#04x",
image, mLastQueued, error);
+ failed = true;
+ }
+ if (failed) {
return -EINVAL;
}
diff --git a/opengl/libs/EGL/egl.cpp b/opengl/libs/EGL/egl.cpp
index 8977fbf5ec..3dc8c03fab 100644
--- a/opengl/libs/EGL/egl.cpp
+++ b/opengl/libs/EGL/egl.cpp
@@ -389,10 +389,9 @@ static tls_t* getTLS()
}
static inline void clearError() {
- if (gEGLThreadLocalStorageKey != -1) {
- tls_t* tls = getTLS();
- tls->error = EGL_SUCCESS;
- }
+ // This must clear the error from all the underlying EGL implementations as
+ // well as the EGL wrapper layer.
+ eglGetError();
}
template<typename T>
diff --git a/services/surfaceflinger/Layer.cpp b/services/surfaceflinger/Layer.cpp
index f64fd7b59b..fde8e677df 100644
--- a/services/surfaceflinger/Layer.cpp
+++ b/services/surfaceflinger/Layer.cpp
@@ -56,6 +56,8 @@ Layer::Layer(SurfaceFlinger* flinger,
mNeedsBlending(true),
mNeedsDithering(false),
mSecure(false),
+ mProtectedByApp(false),
+ mProtectedByDRM(false),
mTextureManager(),
mBufferManager(mTextureManager),
mWidth(0), mHeight(0), mNeedsScaling(false), mFixedSize(false)
@@ -190,6 +192,8 @@ status_t Layer::setBuffers( uint32_t w, uint32_t h,
mReqHeight = h;
mSecure = (flags & ISurfaceComposer::eSecure) ? true : false;
+ mProtectedByApp = (flags & ISurfaceComposer::eProtectedByApp) ? true : false;
+ mProtectedByDRM = (flags & ISurfaceComposer::eProtectedByDRM) ? true : false;
mNeedsBlending = (info.h_alpha - info.l_alpha) > 0 &&
(flags & ISurfaceComposer::eOpaque) == 0;
@@ -475,6 +479,10 @@ uint32_t Layer::getEffectiveUsage(uint32_t usage) const
// request EGLImage for all buffers
usage |= GraphicBuffer::USAGE_HW_TEXTURE;
}
+ if (mProtectedByApp || mProtectedByDRM) {
+ // need a hardware-protected path to external video sink
+ usage |= GraphicBuffer::USAGE_PROTECTED;
+ }
return usage;
}
diff --git a/services/surfaceflinger/Layer.h b/services/surfaceflinger/Layer.h
index 290811982e..d9a8be334f 100644
--- a/services/surfaceflinger/Layer.h
+++ b/services/surfaceflinger/Layer.h
@@ -79,6 +79,8 @@ public:
virtual bool needsDithering() const { return mNeedsDithering; }
virtual bool needsFiltering() const;
virtual bool isSecure() const { return mSecure; }
+ virtual bool isProtectedByApp() const { return mProtectedByApp; }
+ virtual bool isProtectedByDRM() const { return mProtectedByDRM; }
virtual sp<Surface> createSurface() const;
virtual status_t ditch();
virtual void onRemoved();
@@ -218,7 +220,9 @@ private:
bool mNeedsDithering;
// page-flip thread (currently main thread)
- bool mSecure;
+ bool mSecure; // no screenshots
+ bool mProtectedByApp; // application requires protected path to external sink
+ bool mProtectedByDRM; // DRM agent requires protected path to external sink
Region mPostedDirtyRegion;
// page-flip thread and transaction thread (currently main thread)
diff --git a/services/surfaceflinger/LayerBase.h b/services/surfaceflinger/LayerBase.h
index 8ed474972b..184edd779c 100644
--- a/services/surfaceflinger/LayerBase.h
+++ b/services/surfaceflinger/LayerBase.h
@@ -196,6 +196,18 @@ public:
*/
virtual bool isSecure() const { return false; }
+ /**
+ * isProtectedByApp - true if application says this surface is protected, that
+ * is if it requires a hardware-protected data path to an external sink.
+ */
+ virtual bool isProtectedByApp() const { return false; }
+
+ /**
+ * isProtectedByDRM - true if DRM agent says this surface is protected, that
+ * is if it requires a hardware-protected data path to an external sink.
+ */
+ virtual bool isProtectedByDRM() const { return false; }
+
/** Called from the main thread, when the surface is removed from the
* draw list */
virtual status_t ditch() { return NO_ERROR; }
diff --git a/services/surfaceflinger/LayerDim.h b/services/surfaceflinger/LayerDim.h
index 5631c0a417..75f9a89282 100644
--- a/services/surfaceflinger/LayerDim.h
+++ b/services/surfaceflinger/LayerDim.h
@@ -37,8 +37,10 @@ public:
virtual ~LayerDim();
virtual void onDraw(const Region& clip) const;
- virtual bool needsBlending() const { return true; }
- virtual bool isSecure() const { return false; }
+ virtual bool needsBlending() const { return true; }
+ virtual bool isSecure() const { return false; }
+ virtual bool isProtectedByApp() const { return false; }
+ virtual bool isProtectedByDRM() const { return false; }
virtual const char* getTypeId() const { return "LayerDim"; }
};
generated by cgit v1.2.3-59-g8ed1b (git 2.39.0) at 2025-12-04 11:31:52 +0000