registerVideoFrameObserver
Registers a video frame observer object.
virtual int registerVideoFrameObserver(media::base::IVideoFrameObserver* observer) = 0;
You need to implement the IVideoFrameObserver class and register the callback based on your use case. After successful registration, the SDK triggers the registered callback whenever a video frame is received.
Parameters
- observer
- Video frame observer. See IVideoFrameObserver.
Return Values
- 0: Success.
- < 0: Failure.