Nuke buffered latency mode. It's not actually working, and it's not used. It's just dead code com…

talk/session/media/channel.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 1840 matching lines @@
   if (action != CA_UPDATE || video->has_codecs()) {
     if (!media_channel()->SetRecvCodecs(video->codecs())) {
       SafeSetError("Failed to set video receive codecs.", error_desc);
       ret = false;
     }
   }
 
   if (action != CA_UPDATE) {
     VideoOptions video_options;
     media_channel()->GetOptions(&video_options);
-    video_options.buffered_mode_latency.Set(video->buffered_mode_latency());
-
     if (!media_channel()->SetOptions(video_options)) {
       // Log an error on failure, but don't abort the call.
       LOG(LS_ERROR) << "Failed to set video channel options";
     }
   }
 
   // If everything worked, see if we can start receiving.
   if (ret) {
     std::vector<VideoCodec>::const_iterator it = video->codecs().begin();
     for (; it != video->codecs().end(); ++it) {
@@ skipping 31 matching lines @@
 
   ret &= SetBaseRemoteContent_w(content, action, error_desc);
 
   if (action != CA_UPDATE) {
     // Tweak our video processing settings, if needed.
     VideoOptions video_options;
     media_channel()->GetOptions(&video_options);
     if (video->conference_mode()) {
       video_options.conference_mode.Set(true);
     }
-    video_options.buffered_mode_latency.Set(video->buffered_mode_latency());
 
     if (!media_channel()->SetOptions(video_options)) {
       // Log an error on failure, but don't abort the call.
       LOG(LS_ERROR) << "Failed to set video channel options";
     }
   }
 
   // If everything worked, see if we can start sending.
   if (ret) {
     ChangeState();
@@ skipping 554 matching lines @@
   return (data_channel_type_ == DCT_RTP);
 }
 
 void DataChannel::OnStreamClosedRemotely(uint32 sid) {
   rtc::TypedMessageData<uint32>* message =
       new rtc::TypedMessageData<uint32>(sid);
   signaling_thread()->Post(this, MSG_STREAMCLOSEDREMOTELY, message);
 }
 
 }  // namespace cricket