Voice Engine: Remove RED support

webrtc/voice_engine/voe_rtp_rtcp_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 347 matching lines @@
   }
   return channel_ptr->GetRemoteRTCPReportBlocks(report_blocks);
 }
 
 int VoERTP_RTCPImpl::SetREDStatus(int channel,
                                   bool enable,
                                   int redPayloadtype) {
   WEBRTC_TRACE(kTraceApiCall, kTraceVoice, VoEId(_shared->instance_id(), -1),
                "SetREDStatus(channel=%d, enable=%d, redPayloadtype=%d)",
                channel, enable, redPayloadtype);
-#ifdef WEBRTC_CODEC_RED
-  if (!_shared->statistics().Initialized()) {
-    _shared->SetLastError(VE_NOT_INITED, kTraceError);
-    return -1;
-  }
-  voe::ChannelOwner ch = _shared->channel_manager().GetChannel(channel);
-  voe::Channel* channelPtr = ch.channel();
-  if (channelPtr == NULL) {
-    _shared->SetLastError(VE_CHANNEL_NOT_VALID, kTraceError,
-                          "SetREDStatus() failed to locate channel");
-    return -1;
-  }
-  return channelPtr->SetREDStatus(enable, redPayloadtype);
-#else
   _shared->SetLastError(VE_FUNC_NOT_SUPPORTED, kTraceError,
                         "SetREDStatus() RED is not supported");
   return -1;
-#endif
 }
 
 int VoERTP_RTCPImpl::GetREDStatus(int channel,
                                   bool& enabled,
                                   int& redPayloadtype) {
-#ifdef WEBRTC_CODEC_RED
-  if (!_shared->statistics().Initialized()) {
-    _shared->SetLastError(VE_NOT_INITED, kTraceError);
-    return -1;
-  }
-  voe::ChannelOwner ch = _shared->channel_manager().GetChannel(channel);
-  voe::Channel* channelPtr = ch.channel();
-  if (channelPtr == NULL) {
-    _shared->SetLastError(VE_CHANNEL_NOT_VALID, kTraceError,
-                          "GetREDStatus() failed to locate channel");
-    return -1;
-  }
-  return channelPtr->GetREDStatus(enabled, redPayloadtype);
-#else
   _shared->SetLastError(VE_FUNC_NOT_SUPPORTED, kTraceError,
                         "GetREDStatus() RED is not supported");
   return -1;
-#endif
 }
 
 int VoERTP_RTCPImpl::SetNACKStatus(int channel, bool enable, int maxNoPackets) {
   WEBRTC_TRACE(kTraceApiCall, kTraceVoice, VoEId(_shared->instance_id(), -1),
                "SetNACKStatus(channel=%d, enable=%d, maxNoPackets=%d)", channel,
                enable, maxNoPackets);
 
   voe::ChannelOwner ch = _shared->channel_manager().GetChannel(channel);
   voe::Channel* channelPtr = ch.channel();
   if (channelPtr == NULL) {
     _shared->SetLastError(VE_CHANNEL_NOT_VALID, kTraceError,
                           "SetNACKStatus() failed to locate channel");
     return -1;
   }
   channelPtr->SetNACKStatus(enable, maxNoPackets);
   return 0;
 }
 
 #endif  // #ifdef WEBRTC_VOICE_ENGINE_RTP_RTCP_API
 
 }  // namespace webrtc