Chromium Code Reviews
chromiumcodereview-hr@appspot.gserviceaccount.com (chromiumcodereview-hr) | Please choose your nickname with Settings | Help | Chromium Project | Gerrit Changes | Sign out
(415)

Unified Diff: content/renderer/media/webrtc_local_audio_track.h

Issue 178223013: Calculate the signal level on the media stream local audio track (Closed) Base URL: http://git.chromium.org/chromium/src.git@master
Patch Set: rebased and all the try jobs passed Created 6 years, 10 months ago
Use n/p to move between diff chunks; N/P to move between comments. Draft comments are only viewable by you.
Jump to:
View side-by-side diff with in-line comments
Download patch
Index: content/renderer/media/webrtc_local_audio_track.h
diff --git a/content/renderer/media/webrtc_local_audio_track.h b/content/renderer/media/webrtc_local_audio_track.h
index 70ae7bbccb3dc15f82d6a277971ef0205581ed4f..af7151b97d0d021fb1f8adbc31410322e51fd8c1 100644
--- a/content/renderer/media/webrtc_local_audio_track.h
+++ b/content/renderer/media/webrtc_local_audio_track.h
@@ -18,6 +18,7 @@
namespace content {
+class MediaStreamAudioLevelCalculator;
class MediaStreamAudioSink;
class MediaStreamAudioSinkOwner;
class MediaStreamAudioTrackSink;
@@ -116,6 +117,10 @@ class CONTENT_EXPORT WebRtcLocalAudioTrack
// WebAudio.
scoped_ptr<WebRtcLocalAudioSourceProvider> source_provider_;
+ // Used to calculate the signal level that shows in the UI.
+ // Accessed on only the audio thread.
+ scoped_ptr<MediaStreamAudioLevelCalculator> level_calculator_;
+
DISALLOW_COPY_AND_ASSIGN(WebRtcLocalAudioTrack);
};

Powered by Google App Engine
This is Rietveld 408576698