Add codec name to CodecSpecificInfo and get the codec name stats from there instead.

webrtc/video/vie_encoder.cc

 /*
  *  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 194 matching lines @@
     stats_proxy_->OnSendEncodedImage(encoded_image, codec_specific_info);
   }
 
   EncodedImageCallback::Result result =
       sink_->OnEncodedImage(encoded_image, codec_specific_info, fragmentation);
 
   overuse_detector_->FrameSent(encoded_image._timeStamp);
   return result;
 }
 
-void ViEEncoder::SendStatistics(uint32_t bit_rate,
-                                uint32_t frame_rate,
-                                const std::string& encoder_name) {
+void ViEEncoder::SendStatistics(uint32_t bit_rate, uint32_t frame_rate) {
   if (stats_proxy_)
-    stats_proxy_->OnEncoderStatsUpdate(frame_rate, bit_rate, encoder_name);
+    stats_proxy_->OnEncoderStatsUpdate(frame_rate, bit_rate);
 }
 
 void ViEEncoder::OnReceivedSLI(uint8_t picture_id) {
   rtc::CritScope lock(&data_cs_);
   picture_id_sli_ = picture_id;
   has_received_sli_ = true;
 }
 
 void ViEEncoder::OnReceivedRPSI(uint64_t picture_id) {
   rtc::CritScope lock(&data_cs_);
@@ skipping 35 matching lines @@
   }
 
   if (stats_proxy_ && video_suspension_changed) {
     LOG(LS_INFO) << "Video suspend state changed to: "
                  << (video_is_suspended ? "suspended" : "not suspended");
     stats_proxy_->OnSuspendChange(video_is_suspended);
   }
 }
 
 }  // namespace webrtc