// IPC message: Receive an empty buffer from renderer. Send it to device
// referenced by |device_id|.
- void OnReceiveEmptyBuffer(int device_id, int buffer_id, uint32 sync_point);
+ void OnReceiveEmptyBuffer(int device_id,
+ int buffer_id,
+ const std::vector<uint32>& sync_points);
// IPC message: Get supported formats referenced by |capture_session_id|.
// |device_id| is needed for message back-routing purposes.
int device_id,
media::VideoCaptureSessionId capture_session_id);
- // Send a newly created buffer to the VideoCaptureMessageFilter.
+ // Sends a newly created buffer to the VideoCaptureMessageFilter.
void DoSendNewBufferOnIOThread(
const VideoCaptureControllerID& controller_id,
base::SharedMemoryHandle handle,
const VideoCaptureControllerID& controller_id,
int buffer_id);
- // Send a filled buffer to the VideoCaptureMessageFilter.
+ // Sends a filled buffer to the VideoCaptureMessageFilter.
void DoSendFilledBufferOnIOThread(
const VideoCaptureControllerID& controller_id,
int buffer_id,
const media::VideoCaptureFormat& format,
base::TimeTicks timestamp);
- // Send a filled texture mailbox buffer to the VideoCaptureMessageFilter.
+ // Sends a filled texture mailbox buffer to the VideoCaptureMessageFilter.
void DoSendFilledMailboxBufferOnIOThread(
const VideoCaptureControllerID& controller_id,
int buffer_id,
const media::VideoCaptureFormat& format,
base::TimeTicks timestamp);
- // Handle error coming from VideoCaptureDevice.
+ // Handles error coming from VideoCaptureDevice.
void DoHandleErrorOnIOThread(const VideoCaptureControllerID& controller_id);
void DoEndedOnIOThread(const VideoCaptureControllerID& controller_id);
+ // Deletes the controller and notifies the VideoCaptureManager. |on_error| is
+ // true if this is triggered by VideoCaptureControllerEventHandler::OnError.
void DeleteVideoCaptureControllerOnIOThread(
- const VideoCaptureControllerID& controller_id);
+ const VideoCaptureControllerID& controller_id, bool on_error);
MediaStreamManager* media_stream_manager_;