52   std::lock_guard<std::recursive_mutex> guard(mutex_);  in OnSessionStarted()  local
74   std::lock_guard<std::recursive_mutex> guard(mutex_);  in OnSessionEnded()  local
92   std::lock_guard<std::recursive_mutex> guard(mutex_);  in GetAudioConfig()  local
119   std::lock_guard<std::recursive_mutex> guard(mutex_);  in ReportAudioConfigChanged()  local
146   std::lock_guard<std::recursive_mutex> guard(mutex_);  in IsSessionReady()  local
169   std::lock_guard<std::recursive_mutex> guard(mutex_);  in RegisterStatusCback()  local
193   std::lock_guard<std::recursive_mutex> guard(mutex_);  in UnregisterStatusCback()  local
208   std::lock_guard<std::recursive_mutex> guard(mutex_);  in StartStream()  local
224   std::lock_guard<std::recursive_mutex> guard(mutex_);  in SuspendStream()  local
240   std::lock_guard<std::recursive_mutex> guard(mutex_);  in StopStream()  local
423   std::lock_guard<std::recursive_mutex> guard(mutex_);  in ReportControlStatus()  local
442   std::lock_guard<std::recursive_mutex> guard(mutex_);  in ReportLowLatencyModeAllowedChanged()  local
472   std::lock_guard<std::recursive_mutex> guard(mutex_);  in GetPresentationPosition()  local
536   std::lock_guard<std::recursive_mutex> guard(mutex_);  in UpdateSourceMetadata()  local
561   std::lock_guard<std::recursive_mutex> guard(mutex_);  in UpdateSinkMetadata()  local
585   std::lock_guard<std::recursive_mutex> guard(mutex_);  in GetSupportedLatencyModes()  local
603   std::lock_guard<std::recursive_mutex> guard(mutex_);  in SetLatencyMode()  local
638   std::lock_guard<std::mutex> guard(mutex_);  in GetSessionInstance()  local