Remove SetAudioDelayOffset() and friends.

talk/media/webrtc/webrtcvoiceengine.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 870 matching lines @@
   if (options.playout_sample_rate.Get(&playout_sample_rate)) {
     LOG(LS_INFO) << "Playout sample rate is " << playout_sample_rate;
     if (voe_wrapper_->hw()->SetPlayoutSampleRate(playout_sample_rate)) {
       LOG_RTCERR1(SetPlayoutSampleRate, playout_sample_rate);
     }
   }
 
   return true;
 }
 
-bool WebRtcVoiceEngine::SetDelayOffset(int offset) {
-  voe_wrapper_->processing()->SetDelayOffsetMs(offset);
-  if (voe_wrapper_->processing()->DelayOffsetMs() != offset) {
-    LOG_RTCERR1(SetDelayOffsetMs, offset);
-    return false;
-  }
-
-  return true;
-}
-
 struct ResumeEntry {
   ResumeEntry(WebRtcVoiceMediaChannel *c, bool p, SendFlags s)
       : channel(c),
         playout(p),
         send(s) {
   }
 
   WebRtcVoiceMediaChannel *channel;
   bool playout;
   SendFlags send;
@@ skipping 2384 matching lines @@
       LOG(LS_WARNING) << "Unknown codec " << ToString(codec);
       return false;
     }
   }
   return true;
 }
 
 }  // namespace cricket
 
 #endif  // HAVE_WEBRTC_VOICE