media: Convert I420 VideoFrame to UYVY GpuMemoryBuffer.

content/renderer/media/renderer_gpu_video_accelerator_factories.h

Index: content/renderer/media/renderer_gpu_video_accelerator_factories.h
diff --git a/content/renderer/media/renderer_gpu_video_accelerator_factories.h b/content/renderer/media/renderer_gpu_video_accelerator_factories.h
index f7b822eeb6985086b645ec8b3f5ea39e257e9237..b615a7dd8f3e89c910f0897bf8bcff6f3d662c96 100644
--- a/content/renderer/media/renderer_gpu_video_accelerator_factories.h
+++ b/content/renderer/media/renderer_gpu_video_accelerator_factories.h
@@ -48,6 +48,7 @@ class CONTENT_EXPORT RendererGpuVideoAcceleratorFactories
       const scoped_refptr<base::SingleThreadTaskRunner>& task_runner,
       const scoped_refptr<ContextProviderCommandBuffer>& context_provider,
       unsigned image_texture_target,
+      media::VideoPixelFormat video_frame_pixel_format,
       bool enable_video_accelerator);
 
   bool IsGpuVideoAcceleratorEnabled() override;
@@ -73,6 +74,7 @@ class CONTENT_EXPORT RendererGpuVideoAcceleratorFactories
 
   bool IsTextureRGSupported() override;
   unsigned ImageTextureTarget() override;
+  media::VideoPixelFormat VideoFramePixelFormat() override;
   gpu::gles2::GLES2Interface* GetGLES2Interface() override;
   scoped_ptr<base::SharedMemory> CreateSharedMemory(size_t size) override;
   scoped_refptr<base::SingleThreadTaskRunner> GetTaskRunner() override;
@@ -89,6 +91,7 @@ class CONTENT_EXPORT RendererGpuVideoAcceleratorFactories
       const scoped_refptr<base::SingleThreadTaskRunner>& task_runner,
       const scoped_refptr<ContextProviderCommandBuffer>& context_provider,
       unsigned image_texture_target,
+      media::VideoPixelFormat video_frame_pixel_format_,
       bool enable_video_accelerator);
 
   ~RendererGpuVideoAcceleratorFactories() override;
@@ -107,6 +110,7 @@ class CONTENT_EXPORT RendererGpuVideoAcceleratorFactories
   scoped_refptr<ContextProviderCommandBuffer> context_provider_;
 
   const unsigned image_texture_target_;
+  const media::VideoPixelFormat video_frame_pixel_format_;
   // Whether video acceleration encoding/decoding should be enabled.
   const bool video_accelerator_enabled_;