Release video frames earlier in MediaRecorder

content/renderer/media/media_recorder_handler.h

 // Copyright 2015 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.
 
 #ifndef CONTENT_RENDERER_MEDIA_MEDIA_RECORDER_HANDLER_H_
 #define CONTENT_RENDERER_MEDIA_MEDIA_RECORDER_HANDLER_H_
 
 #include <memory>
 
 #include "base/compiler_specific.h"
@@ skipping 47 matching lines @@
                   int32_t audio_bits_per_second,
                   int32_t video_bits_per_second) override;
   bool start(int timeslice) override;
   void stop() override;
   void pause() override;
   void resume() override;
 
  private:
   friend class MediaRecorderHandlerTest;
 
-  void OnEncodedVideo(const scoped_refptr<media::VideoFrame>& video_frame,
+  void OnEncodedVideo(const media::WebmMuxer::VideoParameters& params,
                       std::unique_ptr<std::string> encoded_data,
                       base::TimeTicks timestamp,
                       bool is_key_frame);
   void OnEncodedAudio(const media::AudioParameters& params,
                       std::unique_ptr<std::string> encoded_data,
                       base::TimeTicks timestamp);
   void WriteData(base::StringPiece data);
 
   void OnVideoFrameForTesting(const scoped_refptr<media::VideoFrame>& frame,
                               const base::TimeTicks& timestamp);
@@ skipping 29 matching lines @@
   // Worker class doing the actual Webm Muxing work.
   std::unique_ptr<media::WebmMuxer> webm_muxer_;
 
   base::WeakPtrFactory<MediaRecorderHandler> weak_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(MediaRecorderHandler);
 };
 
 }  // namespace content
 #endif  // CONTENT_RENDERER_MEDIA_MEDIA_RECORDER_HANDLER_H_