Remove redudant encoder rate calls.

webrtc/modules/video_coding/main/source/video_coding_impl.h

 /*
  *  Copyright (c) 2012 The WebRTC project authors. All Rights Reserved.
  *
  *  Use of this source code is governed by a BSD-style license
  *  that can be found in the LICENSE file in the root of the source
  *  tree. An additional intellectual property rights grant can be found
  *  in the file PATENTS.  All contributing project authors may
  *  be found in the AUTHORS file in the root of the source tree.
  */
 
@@ skipping 68 matching lines @@
   // decisions on that thread with regards to the current codec.
   int32_t SendCodecBlocking(VideoCodec* currentSendCodec) const;
 
   // Same as SendCodecBlocking.  Try to use GetSendCodec() instead.
   VideoCodecType SendCodecBlocking() const;
 
   int32_t RegisterExternalEncoder(VideoEncoder* externalEncoder,
                                   uint8_t payloadType,
                                   bool internalSource);
 
-  int32_t CodecConfigParameters(uint8_t* buffer, int32_t size) const;
   int Bitrate(unsigned int* bitrate) const;
   int FrameRate(unsigned int* framerate) const;
 
   int32_t SetChannelParameters(uint32_t target_bitrate,  // bits/s.
                                uint8_t lossRate,
                                int64_t rtt);
 
   int32_t RegisterTransportCallback(VCMPacketizationCallback* transport);
   int32_t RegisterSendStatisticsCallback(VCMSendStatisticsCallback* sendStats);
   int32_t RegisterProtectionCallback(VCMProtectionCallback* protection);
   void SetVideoProtection(VCMVideoProtection videoProtection);
 
   int32_t AddVideoFrame(const VideoFrame& videoFrame,
                         const VideoContentMetrics* _contentMetrics,
                         const CodecSpecificInfo* codecSpecificInfo);
 
   int32_t IntraFrameRequest(int stream_index);
   int32_t EnableFrameDropper(bool enable);
 
   void SuspendBelowMinBitrate();
   bool VideoSuspended() const;
 
   int64_t TimeUntilNextProcess();
   int32_t Process();
 
  private:
-  struct EncoderParameters {
-    uint32_t target_bitrate;
-    uint8_t loss_rate;
-    int64_t rtt;
-    uint32_t input_frame_rate;
-    bool updated;
-  };
-
   void SetEncoderParameters(EncoderParameters params)
       EXCLUSIVE_LOCKS_REQUIRED(send_crit_);
 
   Clock* const clock_;
 
   rtc::scoped_ptr<CriticalSectionWrapper> process_crit_sect_;
   mutable rtc::CriticalSection send_crit_;
   VCMGenericEncoder* _encoder;
   VCMEncodedFrameCallback _encodedFrameCallback;
   std::vector<FrameType> _nextFrameTypes;
@@ skipping 103 matching lines @@
   VCMCodecDataBase _codecDataBase GUARDED_BY(_receiveCritSect);
   VCMProcessTimer _receiveStatsTimer;
   VCMProcessTimer _retransmissionTimer;
   VCMProcessTimer _keyRequestTimer;
   QpParser qp_parser_;
 };
 
 }  // namespace vcm
 }  // namespace webrtc
 #endif  // WEBRTC_MODULES_VIDEO_CODING_VIDEO_CODING_IMPL_H_