FormatChannelConfig  152 remoting/protocol/content_description.cc     root->AddElement(FormatChannelConfig(*it, kControlTag));
FormatChannelConfig  157 remoting/protocol/content_description.cc     root->AddElement(FormatChannelConfig(*it, kEventTag));
FormatChannelConfig  162 remoting/protocol/content_description.cc     root->AddElement(FormatChannelConfig(*it, kVideoTag));
FormatChannelConfig  168 remoting/protocol/content_description.cc     root->AddElement(FormatChannelConfig(config, kAudioTag));