Allow an external audio processing module to be used in WebRTC

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.
  */
 
@@ skipping 43 matching lines @@
   RTC_DCHECK_RUN_ON(&construction_thread_);
   return &encoder_queue_;
 }
 
 void SharedData::set_audio_device(
     const rtc::scoped_refptr<AudioDeviceModule>& audio_device) {
   _audioDevicePtr = audio_device;
 }
 
 void SharedData::set_audio_processing(AudioProcessing* audioproc) {
-  audioproc_.reset(audioproc);
   _transmitMixerPtr->SetAudioProcessingModule(audioproc);
   _outputMixerPtr->SetAudioProcessingModule(audioproc);
 }
 
 int SharedData::NumOfSendingChannels() {
   ChannelManager::Iterator it(&_channelManager);
   int sending_channels = 0;
 
   for (ChannelManager::Iterator it(&_channelManager); it.IsValid();
        it.Increment()) {
@@ skipping 27 matching lines @@
 }
 
 void SharedData::SetLastError(int32_t error, TraceLevel level,
                               const char* msg) const {
   _engineStatistics.SetLastError(error, level, msg);
 }
 
 }  // namespace voe
 
 }  // namespace webrtc