Upstream version 5.34.104.0

[platform/framework/web/crosswalk.git] / src / third_party / libjingle / source / talk / app / webrtc / mediastreamprovider.h

diff --git a/src/third_party/libjingle/source/talk/app/webrtc/mediastreamprovider.h b/src/third_party/libjingle/source/talk/app/webrtc/mediastreamprovider.h
index ae00b1d..5cf0e27 100644 (file)
--- a/src/third_party/libjingle/source/talk/app/webrtc/mediastreamprovider.h
+++ b/src/third_party/libjingle/source/talk/app/webrtc/mediastreamprovider.h
@@ -53,6 +53,10 @@ class AudioProviderInterface {
                             const cricket::AudioOptions& options,
                             cricket::AudioRenderer* renderer) = 0;
 
+  // Sets the audio playout volume of a remote audio track with |ssrc|.
+  // |volume| is in the range of [0, 10].
+  virtual void SetAudioPlayoutVolume(uint32 ssrc, double volume) = 0;
+
  protected:
   virtual ~AudioProviderInterface() {}
 };