Remove SetVideoLogging/SetAudioLogging from ChannelManager and down the stack.

talk/session/media/channelmanager.cc

 /*
  * libjingle
  * Copyright 2004 Google Inc.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
  *  1. Redistributions of source code must retain the above copyright notice,
  *     this list of conditions and the following disclaimer.
  *  2. Redistributions in binary form must reproduce the above copyright notice,
@@ skipping 482 matching lines @@
     ret = worker_thread_->Invoke<bool>(
         Bind(&MediaEngineInterface::SetDefaultVideoEncoderConfig,
              media_engine_.get(), c));
   }
   if (ret) {
     default_video_encoder_config_ = c;
   }
   return ret;
 }
 
-void ChannelManager::SetVoiceLogging(int level, const char* filter) {
-  if (initialized_) {
-    worker_thread_->Invoke<void>(
-        Bind(&MediaEngineInterface::SetVoiceLogging,
-             media_engine_.get(), level, filter));
-  } else {
-    media_engine_->SetVoiceLogging(level, filter);
-  }
-}
-
-void ChannelManager::SetVideoLogging(int level, const char* filter) {
-  if (initialized_) {
-    worker_thread_->Invoke<void>(
-        Bind(&MediaEngineInterface::SetVideoLogging,
-             media_engine_.get(), level, filter));
-  } else {
-    media_engine_->SetVideoLogging(level, filter);
-  }
-}
-
 std::vector<cricket::VideoFormat> ChannelManager::GetSupportedFormats(
     VideoCapturer* capturer) const {
   ASSERT(capturer != NULL);
   std::vector<VideoFormat> formats;
   worker_thread_->Invoke<void>(rtc::Bind(&ChannelManager::GetSupportedFormats_w,
                                          this, capturer, &formats));
   return formats;
 }
 
 void ChannelManager::GetSupportedFormats_w(
@@ skipping 106 matching lines @@
   return worker_thread_->Invoke<bool>(
       Bind(&MediaEngineInterface::StartRtcEventLog, media_engine_.get(), file));
 }
 
 void ChannelManager::StopRtcEventLog() {
   worker_thread_->Invoke<void>(
       Bind(&MediaEngineInterface::StopRtcEventLog, media_engine_.get()));
 }
 
 }  // namespace cricket