Move back receiver VCM into ViEChannel.

webrtc/video/video_send_stream.cc

 /*
  *  Copyright (c) 2013 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 159 matching lines @@
       remb_(remb),
       overuse_detector_(
           Clock::GetRealTimeClock(),
           GetCpuOveruseOptions(config.encoder_settings.full_overuse_time),
           this,
           config.post_encode_callback,
           &stats_proxy_),
       vie_channel_(config.send_transport,
                    module_process_thread_,
                    &payload_router_,
-                   nullptr,
                    encoder_feedback_.GetRtcpIntraFrameObserver(),
                    congestion_controller_->GetBitrateController()
                        ->CreateRtcpBandwidthObserver(),
                    congestion_controller_->GetTransportFeedbackObserver(),
                    nullptr,
                    call_stats_->rtcp_rtt_stats(),
                    congestion_controller_->pacer(),
                    congestion_controller_->packet_router(),
                    config_.rtp.ssrcs.size(),
                    true),
@@ skipping 437 matching lines @@
   used_ssrcs.resize(static_cast<size_t>(video_codec.numberOfSimulcastStreams));
   vie_encoder_.SetSsrcs(used_ssrcs);
 
   // Restart the media flow
   vie_encoder_.Restart();
 
   return true;
 }
 }  // namespace internal
 }  // namespace webrtc