Audio output debug recording.

media/audio/mac/audio_manager_mac.cc

Index: media/audio/mac/audio_manager_mac.cc
diff --git a/media/audio/mac/audio_manager_mac.cc b/media/audio/mac/audio_manager_mac.cc
index 37c9658f898c194831a4dacc5cb8eb2ed64906ee..b7f4f4d49cb9119c8ab125df6747e3899fbdf06c 100644
--- a/media/audio/mac/audio_manager_mac.cc
+++ b/media/audio/mac/audio_manager_mac.cc
@@ -361,10 +361,12 @@ class AudioManagerMac::AudioPowerObserver : public base::PowerObserver {
 AudioManagerMac::AudioManagerMac(
     scoped_refptr<base::SingleThreadTaskRunner> task_runner,
     scoped_refptr<base::SingleThreadTaskRunner> worker_task_runner,
-    AudioLogFactory* audio_log_factory)
+    AudioLogFactory* audio_log_factory,
+    CreateAudioFileWriterCallback create_audio_file_writer_callback)
     : AudioManagerBase(std::move(task_runner),
                        std::move(worker_task_runner),
-                       audio_log_factory),
+                       audio_log_factory,
+                       std::move(create_audio_file_writer_callback)),
       current_sample_rate_(0),
       current_output_device_(kAudioDeviceUnknown),
       in_shutdown_(false) {
@@ -1084,10 +1086,11 @@ void AudioManagerMac::ReleaseInputStream(AudioInputStream* stream) {
 ScopedAudioManagerPtr CreateAudioManager(
     scoped_refptr<base::SingleThreadTaskRunner> task_runner,
     scoped_refptr<base::SingleThreadTaskRunner> worker_task_runner,
-    AudioLogFactory* audio_log_factory) {
-  return ScopedAudioManagerPtr(
-      new AudioManagerMac(std::move(task_runner), std::move(worker_task_runner),
-                          audio_log_factory));
+    AudioLogFactory* audio_log_factory,
+    CreateAudioFileWriterCallback create_audio_file_writer_callback) {
+  return ScopedAudioManagerPtr(new AudioManagerMac(
+      std::move(task_runner), std::move(worker_task_runner), audio_log_factory,
+      std::move(create_audio_file_writer_callback)));
 }
 
 }  // namespace media