Clean up video frame sizes, types in Video Decode API

media/video/video_decode_accelerator.h

Index: media/video/video_decode_accelerator.h
diff --git a/media/video/video_decode_accelerator.h b/media/video/video_decode_accelerator.h
index 807f9232fae7a00eeb7db587668b6fd000dd18e9..46c6d873371658dc92b04c96cfa7afbe3ff14b12 100644
--- a/media/video/video_decode_accelerator.h
+++ b/media/video/video_decode_accelerator.h
@@ -170,13 +170,6 @@ class VideoDecodeAccelerator {
     VIDEODECODERERROR_UNEXPECTED_FLUSH,
   };
 
-  // Represents the type of data buffer to be used by the decoder.
-  enum MemoryType {
-    PICTUREBUFFER_MEMORYTYPE_NONE = 0,
-    PICTUREBUFFER_MEMORYTYPE_SYSTEM,
-    PICTUREBUFFER_MEMORYTYPE_GL_TEXTURE,
-  };

[Ville-Mikko Rautio, 2011/05/17 08:58:49]

See the comment in pp_video_dev.h

-
   // Interface for collaborating with picture interface to provide memory for
   // output picture and blitting them.
   // This interface is extended by the various layers that relay messages back
@@ -186,12 +179,9 @@ class VideoDecodeAccelerator {
    public:
     virtual ~Client() {}
 
-    // Callback to tell the information needed by the client to provide decoding
-    // buffer to the decoder.
+    // Callback to tell client how many and what size of buffers to provide.
     virtual void ProvidePictureBuffers(
-        uint32 requested_num_of_buffers,
-        const gfx::Size& dimensions,
-        MemoryType type) = 0;
+        uint32 requested_num_of_buffers, const gfx::Size& dimensions) = 0;
 
     // Callback to dismiss picture buffer that was assigned earlier.
     virtual void DismissPictureBuffer(int32 picture_buffer_id) = 0;