Forward output glitch information from stream WebRTC log

media/audio/audio_input_controller.h

Index: media/audio/audio_input_controller.h
diff --git a/media/audio/audio_input_controller.h b/media/audio/audio_input_controller.h
index 00c3ceeb72ee133c3dd95f81968814924094eb54..4fdf40095a76abb82625336874fd0f91a7489bd7 100644
--- a/media/audio/audio_input_controller.h
+++ b/media/audio/audio_input_controller.h
@@ -326,6 +326,9 @@ class MEDIA_EXPORT AudioInputController
   // Called on the audio thread.
   void WriteInputDataForDebugging(std::unique_ptr<AudioBus> data);
 
+  // Called by the stream with log messages.
+  void LogMessage(const std::string& message);
+
   // Gives access to the task runner of the creating thread.
   scoped_refptr<base::SingleThreadTaskRunner> creator_task_runner_;