Remove VideoDecoderConfig.frame_rate_xxx() & VideoFrame:Get/SetDuration()

media/filters/video_renderer_base.h

 // Copyright (c) 2012 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 MEDIA_FILTERS_VIDEO_RENDERER_BASE_H_
 #define MEDIA_FILTERS_VIDEO_RENDERER_BASE_H_
 
 #include <deque>
 
 #include "base/memory/ref_counted.h"
@@ skipping 68 matching lines @@
 
  protected:
   virtual ~VideoRendererBase();
 
  private:
   // Callback from the video decoder delivering decoded video frames and
   // reporting video decoder status.
   void FrameReady(VideoDecoder::DecoderStatus status,
                   const scoped_refptr<VideoFrame>& frame);
 
+  // Helper method for adding a frame to |ready_frames_|
+  void AddReadyFrame(const scoped_refptr<VideoFrame>& frame);
+
   // Helper method that schedules an asynchronous read from the decoder as long
   // as there isn't a pending read and we have capacity.
   void AttemptRead_Locked();
 
   // Called when the VideoDecoder Flush() completes.
   void OnDecoderFlushDone();
 
   // Attempts to complete flushing and transition into the flushed state.
   void AttemptFlush_Locked();
 
@@ skipping 108 matching lines @@
   StatisticsCB statistics_cb_;
   TimeCB time_cb_;
   NaturalSizeChangedCB size_changed_cb_;
   base::Closure ended_cb_;
   PipelineStatusCB error_cb_;
   TimeDeltaCB get_time_cb_;
   TimeDeltaCB get_duration_cb_;
 
   base::TimeDelta preroll_timestamp_;
 
+  // Delayed frame used during kPrerolling to determine whether
+  // |preroll_timestamp_| is between this frame and the next one.
+  scoped_refptr<VideoFrame> prerolling_delayed_frame_;
+
   // Embedder callback for notifying a new frame is available for painting.
   base::Closure paint_cb_;
 
   // Callback to execute to inform the player if the video decoder's output is
   // opaque.
   SetOpaqueCB set_opaque_cb_;
 
   DISALLOW_COPY_AND_ASSIGN(VideoRendererBase);
 };
 
 }  // namespace media
 
 #endif  // MEDIA_FILTERS_VIDEO_RENDERER_BASE_H_