Fix suspend below min bitrate in new API by making it possible to set min bitrate at the receive-si…

webrtc/video_engine/vie_channel_group.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 45 matching lines @@
                          int number_of_cores,
                          const VideoSendStream::Config& config);
   bool CreateReceiveChannel(int channel_id,
                             Transport* transport,
                             int number_of_cores,
                             const VideoReceiveStream::Config& config);
   void DeleteChannel(int channel_id);
   ViEChannel* GetChannel(int channel_id) const;
   ViEEncoder* GetEncoder(int channel_id) const;
   void SetSyncInterface(VoEVideoSync* sync_interface);
+  void SetBweBitrates(int min_bitrate_bps,
+                      int start_bitrate_bps,
+                      int max_bitrate_bps);
 
   void SetChannelRembStatus(bool sender, bool receiver, ViEChannel* channel);
 
   BitrateController* GetBitrateController() const;
   CallStats* GetCallStats() const;
   RemoteBitrateEstimator* GetRemoteBitrateEstimator() const;
   EncoderStateFeedback* GetEncoderStateFeedback() const;
   int64_t GetPacerQueuingDelayMs() const;
 
   // Implements BitrateObserver.
@@ skipping 27 matching lines @@
   // Maps Channel id -> ViEEncoder.
   mutable rtc::CriticalSection encoder_map_crit_;
   EncoderMap vie_encoder_map_ GUARDED_BY(encoder_map_crit_);
 
   // Registered at construct time and assumed to outlive this class.
   ProcessThread* const process_thread_;
   rtc::scoped_ptr<ProcessThread> pacer_thread_;
 
   rtc::scoped_ptr<BitrateController> bitrate_controller_;
   rtc::scoped_ptr<TransportFeedbackAdapter> transport_feedback_adapter_;
+  int min_bitrate_bps_;
 };
 
 }  // namespace webrtc
 
 #endif  // WEBRTC_VIDEO_ENGINE_VIE_CHANNEL_GROUP_H_