Remove the ID from AcmReceiver

webrtc/modules/audio_coding/acm2/audio_coding_module_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 525 matching lines @@
 
 // Initialize receiver, resets codec database etc.
 int AudioCodingModuleImpl::InitializeReceiverSafe() {
   // If the receiver is already initialized then we want to destroy any
   // existing decoders. After a call to this function, we should have a clean
   // start-up.
   if (receiver_initialized_) {
     if (receiver_.RemoveAllCodecs() < 0)
       return -1;
   }
-  receiver_.set_id(id_);
   receiver_.ResetInitialDelay();
   receiver_.SetMinimumDelay(0);
   receiver_.SetMaximumDelay(0);
   receiver_.FlushBuffers();
 
   // Register RED and CN.
   auto db = RentACodec::Database();
   for (size_t i = 0; i < db.size(); i++) {
     if (IsCodecRED(db[i]) || IsCodecCN(db[i])) {
       if (receiver_.AddCodec(static_cast<int>(i),
@@ skipping 259 matching lines @@
   return receiver_.LeastRequiredDelayMs();
 }
 
 void AudioCodingModuleImpl::GetDecodingCallStatistics(
       AudioDecodingCallStats* call_stats) const {
   receiver_.GetDecodingCallStatistics(call_stats);
 }
 
 }  // namespace acm2
 }  // namespace webrtc