1 files changed, 1 insertions, 27 deletions

diff --git a/media/video/video_decode_context.h b/media/video/video_decode_context.h
index f768a0a..795b136 100644
--- a/media/video/video_decode_context.h
+++ b/media/video/video_decode_context.h
@@ -20,13 +20,6 @@ class VideoFrame;
 // 1. Provides access to hardware video decoding device.
 // 2. Allocate VideoFrame objects that are used to carry the decoded video
 //    frames.
-// 3. Upload a device specific buffer to some common VideoFrame storage types.
-//    In many cases a VideoDecodeEngine provides its own buffer, these buffer
-//    are usually device specific and a conversion step is needed. Instead of
-//    handling these many cases in the renderer a VideoDecodeContext is used
-//    to convert the device specific buffer to a common storage format, e.g.
-//    GL textures or system memory. This way we keep the device specific code
-//    in the VideoDecodeEngine and VideoDecodeContext pair.
 class VideoDecodeContext {
  public:
   virtual ~VideoDecodeContext() {};
@@ -52,30 +45,11 @@ class VideoDecodeContext {
   // could be destroyed.
   virtual void ReleaseAllVideoFrames() = 0;
 
-  // Upload a device specific buffer to a video frame. The video frame was
-  // allocated via AllocateVideoFrames().
-  // This method is used if a VideoDecodeEngine cannot write directly to a
-  // VideoFrame, e.g. upload should be done on a different thread, the subsystem
-  // require some special treatment to generate a VideoFrame. The goal is to
-  // keep VideoDecodeEngine a reusable component and also adapt to different
-  // system by having a different VideoDecodeContext.
-  //
-  // |frame| is a VideoFrame allocated via AllocateVideoFrames().
-  //
-  // |buffer| is of type void*, it is of an internal type in VideoDecodeEngine
-  // that points to the buffer that contains the video frame.
-  // Implementor should know how to handle it.
-  //
-  // |task| is executed if the operation was completed successfully.
-  // TODO(hclam): Rename this to ConvertToVideoFrame().
-  virtual void UploadToVideoFrame(void* buffer, scoped_refptr<VideoFrame> frame,
-                                  Task* task) = 0;
-
   // Destroy this context asynchronously. When the operation is done |task|
   // is called.
   //
   // ReleaseVideoFrames() need to be called with all the video frames allocated
- // before making this call.
+  // before making this call.
   virtual void Destroy(Task* task) = 0;
 };