Experiment for the nack module.

webrtc/modules/video_coding/video_coding_impl.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 57 matching lines @@
   std::unique_ptr<CriticalSectionWrapper> cs_;
   EncodedImageCallback* callback_ GUARDED_BY(cs_);
 };
 
 class VideoCodingModuleImpl : public VideoCodingModule {
  public:
   VideoCodingModuleImpl(Clock* clock,
                         EventFactory* event_factory,
                         bool owns_event_factory,
                         VideoEncoderRateObserver* encoder_rate_observer,
-                        VCMQMSettingsCallback* qm_settings_callback)
+                        VCMQMSettingsCallback* qm_settings_callback,
+                        ProcessThread* module_process_thread,
+                        NackSender* nack_sender,
+                        KeyFrameRequestSender* keyframe_request_sender)
       : VideoCodingModule(),
         sender_(clock,
                 &post_encode_callback_,
                 encoder_rate_observer,
                 qm_settings_callback),
-        receiver_(clock, event_factory),
+        receiver_(clock,
+                  event_factory,
+                  module_process_thread,
+                  nack_sender,
+                  keyframe_request_sender),
         own_event_factory_(owns_event_factory ? event_factory : NULL) {}
 
   virtual ~VideoCodingModuleImpl() { own_event_factory_.reset(); }
 
   int64_t TimeUntilNextProcess() override {
     int64_t sender_time = sender_.TimeUntilNextProcess();
     int64_t receiver_time = receiver_.TimeUntilNextProcess();
     assert(sender_time >= 0);
     assert(receiver_time >= 0);
     return VCM_MIN(sender_time, receiver_time);
@@ skipping 189 matching lines @@
   vcm::VideoSender sender_;
   vcm::VideoReceiver receiver_;
   std::unique_ptr<EventFactory> own_event_factory_;
 };
 }  // namespace
 
 void VideoCodingModule::Codec(VideoCodecType codecType, VideoCodec* codec) {
   VCMCodecDataBase::Codec(codecType, codec);
 }
 
+// Create method for current interface, will be removed when the
+// new jitter buffer is in place.
 VideoCodingModule* VideoCodingModule::Create(
     Clock* clock,
     VideoEncoderRateObserver* encoder_rate_observer,
     VCMQMSettingsCallback* qm_settings_callback) {
-  return new VideoCodingModuleImpl(clock, new EventFactoryImpl, true,
-                                   encoder_rate_observer, qm_settings_callback);
+  return VideoCodingModule::Create(clock, encoder_rate_observer,
+                                   qm_settings_callback,
+                                   nullptr,   // ProcessThread
+                                   nullptr,   // NackSender
+                                   nullptr);  // KeyframeRequestSender
 }
 
+// Create method for the new jitter buffer.
+VideoCodingModule* VideoCodingModule::Create(
+    Clock* clock,
+    VideoEncoderRateObserver* encoder_rate_observer,
+    VCMQMSettingsCallback* qm_settings_callback,
+    ProcessThread* module_process_thread,
+    NackSender* nack_sender,
+    KeyFrameRequestSender* keyframe_request_sender) {
+  return new VideoCodingModuleImpl(clock, new EventFactoryImpl, true,
+                                   encoder_rate_observer, qm_settings_callback,
+                                   module_process_thread, nack_sender,
+                                   keyframe_request_sender);
+}
+
+// Create method for current interface, will be removed when the
+// new jitter buffer is in place.
 VideoCodingModule* VideoCodingModule::Create(Clock* clock,
                                              EventFactory* event_factory) {
+  return VideoCodingModule::Create(clock, event_factory,
+                                   nullptr,   // ProcessThread
+                                   nullptr,   // NackSender
+                                   nullptr);  // KeyframeRequestSender
+}
+
+// Create method for the new jitter buffer.
+VideoCodingModule* VideoCodingModule::Create(
+    Clock* clock,
+    EventFactory* event_factory,
+    ProcessThread* module_process_thread,
+    NackSender* nack_sender,
+    KeyFrameRequestSender* keyframe_request_sender) {
   assert(clock);
   assert(event_factory);
   return new VideoCodingModuleImpl(clock, event_factory, false, nullptr,
-                                   nullptr);
+                                   nullptr, module_process_thread, nack_sender,
+                                   keyframe_request_sender);
 }
 
 }  // namespace webrtc