// Returns false if the frame does not exist or if the frame is not complete
// within the given time frame.
bool GetEncodedVideoFrame(transport::EncodedVideoFrame* video_frame,
- uint32* rtp_timestamp,
bool* next_frame);
bool GetEncodedAudioFrame(transport::EncodedAudioFrame* audio_frame,
- uint32* rtp_timestamp,
bool* next_frame);
void ReleaseFrame(uint32 frame_id);