Cast: Log target encode bitrate before a frame is encoded.

media/cast/video_sender/video_sender.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.
 
 #ifndef MEDIA_CAST_VIDEO_SENDER_VIDEO_SENDER_H_
 #define MEDIA_CAST_VIDEO_SENDER_VIDEO_SENDER_H_
 
 #include "base/callback.h"
 #include "base/memory/ref_counted.h"
 #include "base/memory/scoped_ptr.h"
@@ skipping 78 matching lines @@
   void ScheduleNextSkippedFramesCheck();
   void SkippedFramesCheck();
 
   void SendEncodedVideoFrame(const transport::EncodedVideoFrame* video_frame,
                              const base::TimeTicks& capture_time);
   void ResendFrame(uint32 resend_frame_id);
   void ReceivedAck(uint32 acked_frame_id);
   void UpdateFramesInFlight();
 
   void SendEncodedVideoFrameMainThread(
+      int requested_bitrate_before_encode,
       scoped_ptr<transport::EncodedVideoFrame> encoded_frame,
       const base::TimeTicks& capture_time);
 
   void InitializeTimers();
 
   void UpdateBitrate(int32 new_bitrate);
 
   base::TimeDelta rtp_max_delay_;
   const int max_frame_rate_;
 
@@ skipping 34 matching lines @@
   // NOTE: Weak pointers must be invalidated before all other member variables.
   base::WeakPtrFactory<VideoSender> weak_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(VideoSender);
 };
 
 }  // namespace cast
 }  // namespace media
 
 #endif  // MEDIA_CAST_VIDEO_SENDER_VIDEO_SENDER_H_