diff options
Diffstat (limited to 'media/audio/audio_output_controller.h')
| -rw-r--r-- | media/audio/audio_output_controller.h | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/media/audio/audio_output_controller.h b/media/audio/audio_output_controller.h index 10e3d03..4600067 100644 --- a/media/audio/audio_output_controller.h +++ b/media/audio/audio_output_controller.h @@ -8,11 +8,13 @@ #include "base/lock.h" #include "base/ref_counted.h" #include "base/scoped_ptr.h" -#include "base/thread.h" #include "base/time.h" #include "media/audio/audio_io.h" +#include "media/audio/audio_manager.h" #include "media/audio/simple_sources.h" +class MessageLoop; + // An AudioOutputController controls an AudioOutputStream and provides data // to this output stream. It has an important function that it executes // audio operations like play, pause, stop, etc. on a separate thread, @@ -138,9 +140,9 @@ class AudioOutputController // has effect when the stream is paused. void Flush(); - // Closes the audio output stream and shutdown the audio controller thread. - // This method returns only after all operations are completed. This - // controller cannot be used after this method is called. + // Closes the audio output stream. It changes state to kClosed and returns + // right away. The physical resources are freed on the audio thread if + // neccessary. // // It is safe to call this method more than once. Calls after the first one // will have no effect. @@ -203,8 +205,8 @@ class AudioOutputController // SyncReader is used only in low latency mode for synchronous reading. SyncReader* sync_reader_; - // The audio controller thread that this object runs on. - base::Thread thread_; + // The message loop of audio thread that this object runs on. + MessageLoop* message_loop_; DISALLOW_COPY_AND_ASSIGN(AudioOutputController); }; |