Experiment for the nack module.

webrtc/modules/video_coding/receiver.h

Index: webrtc/modules/video_coding/receiver.h
diff --git a/webrtc/modules/video_coding/receiver.h b/webrtc/modules/video_coding/receiver.h
index 7b2149ddce2c16b245261cfc81439860a17421b7..23dff7b2e2f5510301dc75f39142f452d3e675d4 100644
--- a/webrtc/modules/video_coding/receiver.h
+++ b/webrtc/modules/video_coding/receiver.h
@@ -28,17 +28,39 @@ class VCMEncodedFrame;
 
 class VCMReceiver {
  public:
+  // Constructor for current interface, will be removed when the
+  // new jitter buffer is in place.
   VCMReceiver(VCMTiming* timing, Clock* clock, EventFactory* event_factory);
 
+  // Create method for the new jitter buffer.
+  VCMReceiver(VCMTiming* timing,
+              Clock* clock,
+              EventFactory* event_factory,
+              ProcessThread* module_process_thread,
+              NackSender* nack_sender,
+              KeyFrameRequestSender* keyframe_request_sender);
+
   // Using this constructor, you can specify a different event factory for the
   // jitter buffer. Useful for unit tests when you want to simulate incoming
   // packets, in which case the jitter buffer's wait event is different from
   // that of VCMReceiver itself.
+  //
+  // Constructor for current interface, will be removed when the
+  // new jitter buffer is in place.
   VCMReceiver(VCMTiming* timing,
               Clock* clock,
               std::unique_ptr<EventWrapper> receiver_event,
               std::unique_ptr<EventWrapper> jitter_buffer_event);
 
+  // Create method for the new jitter buffer.
+  VCMReceiver(VCMTiming* timing,
+              Clock* clock,
+              std::unique_ptr<EventWrapper> receiver_event,
+              std::unique_ptr<EventWrapper> jitter_buffer_event,
+              ProcessThread* module_process_thread,
+              NackSender* nack_sender,
+              KeyFrameRequestSender* keyframe_request_sender);
+
   ~VCMReceiver();
 
   void Reset();