| Index: media/audio/BUILD.gn
 | 
| diff --git a/media/audio/BUILD.gn b/media/audio/BUILD.gn
 | 
| index 79756a1d46bdd972db54167cd2d6d5d935394662..0806d156c7a114a3288613f18c9784d313a229d5 100644
 | 
| --- a/media/audio/BUILD.gn
 | 
| +++ b/media/audio/BUILD.gn
 | 
| @@ -208,6 +208,8 @@ source_set("audio") {
 | 
|        "android/audio_manager_android.h",
 | 
|        "android/audio_record_input.cc",
 | 
|        "android/audio_record_input.h",
 | 
| +      "android/audio_track_output_stream.cc",
 | 
| +      "android/audio_track_output_stream.h",
 | 
|        "android/muteable_audio_output_stream.h",
 | 
|        "android/opensles_input.cc",
 | 
|        "android/opensles_input.h",
 | 
| 
 |