| Index: media/audio/audio_output_controller.h
 | 
| diff --git a/media/audio/audio_output_controller.h b/media/audio/audio_output_controller.h
 | 
| index 95be9f4cae3fff2ba06a5493d0a927242798aa11..434f2e3ad34eb61eac7b7b87a7a1b8eb658f0266 100644
 | 
| --- a/media/audio/audio_output_controller.h
 | 
| +++ b/media/audio/audio_output_controller.h
 | 
| @@ -7,6 +7,7 @@
 | 
|  
 | 
|  #include "base/atomic_ref_count.h"
 | 
|  #include "base/callback.h"
 | 
| +#include "base/macros.h"
 | 
|  #include "base/memory/ref_counted.h"
 | 
|  #include "base/threading/thread_checker.h"
 | 
|  #include "base/timer/timer.h"
 | 
| 
 |