Looking up device id by session id for AudioRendererMixerInput

content/renderer/media/audio_message_filter.cc

Index: content/renderer/media/audio_message_filter.cc
diff --git a/content/renderer/media/audio_message_filter.cc b/content/renderer/media/audio_message_filter.cc
index c3db8e29afe0925b399630b8c7a78431c8afb3b1..9e7322d128e65f0d5f9507a544c8cf01943e7d16 100644
--- a/content/renderer/media/audio_message_filter.cc
+++ b/content/renderer/media/audio_message_filter.cc
@@ -187,13 +187,14 @@ void AudioMessageFilter::OnChannelClosing() {
 void AudioMessageFilter::OnDeviceAuthorized(
     int stream_id,
     media::OutputDeviceStatus device_status,
-    const media::AudioParameters& output_params) {
+    const media::AudioParameters& output_params,
+    const std::string& matched_device_id) {
   DCHECK(io_task_runner_->BelongsToCurrentThread());
   media::AudioOutputIPCDelegate* delegate = delegates_.Lookup(stream_id);
   if (!delegate)
     return;
 
-  delegate->OnDeviceAuthorized(device_status, output_params);
+  delegate->OnDeviceAuthorized(device_status, output_params, matched_device_id);
 }
 
 void AudioMessageFilter::OnStreamCreated(