Hooked up RtcEventLog. It lives in Voice Engine and pointers are propagated to ACM and Call.

webrtc/voice_engine/shared_data.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.
  */
 
 #include "webrtc/voice_engine/shared_data.h"
 
 #include "webrtc/modules/audio_processing/include/audio_processing.h"
 #include "webrtc/system_wrappers/interface/critical_section_wrapper.h"
 #include "webrtc/system_wrappers/interface/trace.h"
 #include "webrtc/voice_engine/channel.h"
 #include "webrtc/voice_engine/output_mixer.h"
 #include "webrtc/voice_engine/transmit_mixer.h"
 
 namespace webrtc {
 
 namespace voe {
 
 static int32_t _gInstanceCounter = 0;
 
-SharedData::SharedData(const Config& config) :
-    _instanceId(++_gInstanceCounter),
-    _apiCritPtr(CriticalSectionWrapper::CreateCriticalSection()),
-    _channelManager(_gInstanceCounter, config),
-    _engineStatistics(_gInstanceCounter),
-    _audioDevicePtr(NULL),
-    _moduleProcessThreadPtr(ProcessThread::Create()),
-    _externalRecording(false),
-    _externalPlayout(false)
-{
+SharedData::SharedData(const Config& config)
+    : _instanceId(++_gInstanceCounter),
+      _apiCritPtr(CriticalSectionWrapper::CreateCriticalSection()),
+      _channelManager(_gInstanceCounter, config),
+      _engineStatistics(_gInstanceCounter),
+      _audioDevicePtr(NULL),
+      _moduleProcessThreadPtr(ProcessThread::Create()),
+      _externalRecording(false),
+      _externalPlayout(false) {
     Trace::CreateTrace();
     if (OutputMixer::Create(_outputMixerPtr, _gInstanceCounter) == 0)
     {
         _outputMixerPtr->SetEngineInformation(_engineStatistics);
     }
     if (TransmitMixer::Create(_transmitMixerPtr, _gInstanceCounter) == 0)
     {
         _transmitMixerPtr->SetEngineInformation(*_moduleProcessThreadPtr,
                                                 _engineStatistics,
                                                 _channelManager);
@@ skipping 65 matching lines @@
 }
 
 void SharedData::SetLastError(int32_t error, TraceLevel level,
                               const char* msg) const {
   _engineStatistics.SetLastError(error, level, msg);
 }
 
 }  // namespace voe
 
 }  // namespace webrtc