Cache output Framebuffer for RenderEngine::drawLayers
GL comp is now fast.
Also:
* Add additional ATRACE_CALLs
* Remove some todos that we might not get to/are obsolete
Bug: 123107664
Change-Id: I8649e074f8234ccaeb28bb2be6c11a380a808d8f
Test: systrace
diff --git a/libs/renderengine/gl/GLESRenderEngine.h b/libs/renderengine/gl/GLESRenderEngine.h
index 34187f1..7b72666 100644
--- a/libs/renderengine/gl/GLESRenderEngine.h
+++ b/libs/renderengine/gl/GLESRenderEngine.h
@@ -88,6 +88,7 @@
EGLConfig getEGLConfig() const { return mEGLConfig; }
protected:
+ Framebuffer* getFramebufferForDrawing() override;
void dump(std::string& result) override;
void setViewportAndProjection(size_t vpw, size_t vph, Rect sourceCrop,
ui::Transform::orientation_flags rotation) override;
@@ -191,6 +192,8 @@
// more complicated interface.
std::unordered_map<uint64_t, std::unique_ptr<Image>> mImageCache;
+ std::unique_ptr<Framebuffer> mDrawingBuffer;
+
class FlushTracer {
public:
FlushTracer(GLESRenderEngine* engine);