Index: content/common/media/media_stream_options.h |
diff --git a/content/common/media/media_stream_options.h b/content/common/media/media_stream_options.h |
index 9f208da80e3cc442a890cf06186c6339046cd249..e795fdbdab5f6c8a5a1ca220221bc23548fc9719 100644 |
--- a/content/common/media/media_stream_options.h |
+++ b/content/common/media/media_stream_options.h |
@@ -28,9 +28,6 @@ CONTENT_EXPORT extern const char kMediaStreamSourceSystem[]; |
// device belongs to. |
CONTENT_EXPORT extern const char kMediaStreamRenderToAssociatedSink[]; |
-// Controls whether ducking of audio is enabled on platforms that support it. |
-CONTENT_EXPORT extern const char kMediaStreamAudioDucking[]; |
- |
// Controls whether the hotword audio stream is used on platforms that support |
// it. |
CONTENT_EXPORT extern const char kMediaStreamAudioHotword[]; |