| Index: webrtc/modules/audio_processing/BUILD.gn
 | 
| diff --git a/webrtc/modules/audio_processing/BUILD.gn b/webrtc/modules/audio_processing/BUILD.gn
 | 
| index 6f5a046f8b977d04fae0cf92aac1d5363a0c80e3..071e8189610ac73ddb58f91181339ac3927b66ef 100644
 | 
| --- a/webrtc/modules/audio_processing/BUILD.gn
 | 
| +++ b/webrtc/modules/audio_processing/BUILD.gn
 | 
| @@ -109,6 +109,8 @@ source_set("audio_processing") {
 | 
|      "transient/wpd_tree.h",
 | 
|      "typing_detection.cc",
 | 
|      "typing_detection.h",
 | 
| +    "utility/block_mean_calculator.cc",
 | 
| +    "utility/block_mean_calculator.h",
 | 
|      "utility/delay_estimator.c",
 | 
|      "utility/delay_estimator.h",
 | 
|      "utility/delay_estimator_internal.h",
 | 
| 
 |