diff options
Diffstat (limited to 'media/audio/audio_output_controller.h')
| -rw-r--r-- | media/audio/audio_output_controller.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/media/audio/audio_output_controller.h b/media/audio/audio_output_controller.h index c260e58..e9ed321 100644 --- a/media/audio/audio_output_controller.h +++ b/media/audio/audio_output_controller.h @@ -175,6 +175,7 @@ class AudioOutputController // Helper method to submit a OnMoreData() call to the event handler. void SubmitOnMoreData_Locked(); + // |handler_| may be called only if |state_| is not kClosed. EventHandler* handler_; AudioOutputStream* stream_; @@ -188,6 +189,9 @@ class AudioOutputController uint32 hardware_pending_bytes_; base::Time last_callback_time_; + + // The |lock_| must be acquired whenever we access |state_| or call + // |handler_|. Lock lock_; // PushSource role is to buffer and it's only used in regular latency mode. |