Index: media/audio/audio_output_controller.h |
diff --git a/media/audio/audio_output_controller.h b/media/audio/audio_output_controller.h |
index dddb90e368ef25fd02155a30bc392dd27d09d895..d1f3dee3e2f89cda3e526a396244dfd80b61881e 100644 |
--- a/media/audio/audio_output_controller.h |
+++ b/media/audio/audio_output_controller.h |
@@ -52,7 +52,7 @@ |
namespace media { |
-class AudioSilenceDetector; |
+class AudioPowerMonitor; |
Chris Rogers
2013/07/18 00:09:36
sss
|
class MEDIA_EXPORT AudioOutputController |
: public base::RefCountedThreadSafe<AudioOutputController>, |
@@ -66,7 +66,7 @@ class MEDIA_EXPORT AudioOutputController |
public: |
virtual void OnCreated() = 0; |
virtual void OnPlaying() = 0; |
- virtual void OnAudible(bool is_audible) = 0; |
+ virtual void OnPowerMeasured(float power_dbfs, bool clipped) = 0; |
virtual void OnPaused() = 0; |
virtual void OnError() = 0; |
virtual void OnDeviceChange(int new_buffer_size, int new_sample_rate) = 0; |
@@ -234,9 +234,9 @@ class MEDIA_EXPORT AudioOutputController |
int number_polling_attempts_left_; |
// Scans audio samples from OnMoreIOData() as input and causes |
- // EventHandler::OnAudbile() to be called whenever a transition to a period of |
- // silence or non-silence is detected. |
- scoped_ptr<AudioSilenceDetector> silence_detector_; |
+ // EventHandler::OnPowerMeasured() to be called with power level measurements |
+ // at regular intervals. |
+ scoped_ptr<AudioPowerMonitor> power_monitor_; |
DISALLOW_COPY_AND_ASSIGN(AudioOutputController); |
}; |