Cast: Switching recevier to use media::VideoFrame

media/cast/cast_receiver.h

 // Copyright 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 //
 // This is the main interface for the cast receiver. All configuration are done
 // at creation.
 
 #ifndef MEDIA_CAST_CAST_RECEIVER_H_
 #define MEDIA_CAST_CAST_RECEIVER_H_
 
 #include "base/basictypes.h"
 #include "base/callback.h"
 #include "base/memory/ref_counted.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/time/time.h"
 #include "media/cast/cast_config.h"
 #include "media/cast/cast_environment.h"
 
 namespace media {
+class VideoFrame;
+}
+
+namespace media {
 namespace cast {
 // Callback in which the raw audio frame and play-out time will be returned
 // once decoding is complete.
 typedef base::Callback<void(scoped_ptr<PcmAudioFrame>, const base::TimeTicks&)>
     AudioFrameDecodedCallback;
 
 // Callback in which the encoded audio frame and play-out time will be returned.
 typedef base::Callback<void(scoped_ptr<EncodedAudioFrame>,
     const base::TimeTicks&)> AudioFrameEncodedCallback;
 
 // Callback in which the raw frame and render time will be returned once
 // decoding is complete.
-typedef base::Callback<void(scoped_ptr<I420VideoFrame>, const base::TimeTicks&)>
+typedef base::Callback<void(const scoped_refptr<media::VideoFrame>& video_frame,
+                            const base::TimeTicks&)>
     VideoFrameDecodedCallback;
 
 // Callback in which the encoded video frame and render time will be returned.
 typedef base::Callback<void(scoped_ptr<EncodedVideoFrame>,
     const base::TimeTicks&)> VideoFrameEncodedCallback;
 
 // This Class is thread safe.
 class FrameReceiver : public base::RefCountedThreadSafe<FrameReceiver> {
  public:
   virtual void GetRawAudioFrame(int number_of_10ms_blocks,
@@ skipping 31 matching lines @@
   // Polling interface to get audio and video frames from the CastReceiver.
   virtual scoped_refptr<FrameReceiver> frame_receiver() = 0;
 
   virtual ~CastReceiver() {}
 };
 
 }  // namespace cast
 }  // namespace media
 
 #endif  // MEDIA_CAST_CAST_RECEIVER_H_