HW Video: Make media::VideoFrame handle the sync point of the compositor as well as webgl

media/filters/gpu_video_accelerator_factories.h

Index: media/filters/gpu_video_accelerator_factories.h
diff --git a/media/filters/gpu_video_accelerator_factories.h b/media/filters/gpu_video_accelerator_factories.h
index 18daa30e997c604eff28b136de7a7ebbbda53008..4d0acd81baa75bb38d6463442336f73e3bb1c34f 100644
--- a/media/filters/gpu_video_accelerator_factories.h
+++ b/media/filters/gpu_video_accelerator_factories.h
@@ -11,6 +11,7 @@
 #include "base/memory/scoped_ptr.h"
 #include "gpu/command_buffer/common/mailbox.h"
 #include "media/base/video_decoder_config.h"
+#include "media/base/video_frame.h"
 
 namespace base {
 class SingleThreadTaskRunner;
@@ -56,10 +57,10 @@ class MEDIA_EXPORT GpuVideoAcceleratorFactories
 
   virtual void WaitSyncPoint(uint32 sync_point) = 0;
 
-  // Read pixels within |visible_rect| boundaries from a native texture and
+  // Read pixels within |video_frame| boundaries from a native texture and
   // store into |pixels| as RGBA.
   virtual void ReadPixels(uint32 texture_id,
-                          const gfx::Rect& visible_rect,
+                          const scoped_refptr<VideoFrame>& video_frame,
                           const SkBitmap& pixels) = 0;
 
   // Allocate & return a shared memory segment.  Caller is responsible for