tvi.webrtc

Interface VideoEncoder.Callback

Enclosing interface:

VideoEncoder

public static interface VideoEncoder.Callback

Method Summary

Modifier and Type	Method and Description
void	onEncodedFrame(EncodedImage frame, VideoEncoder.CodecSpecificInfo info) Old encoders assume that the byte buffer held by |frame| is not accessed after the call to this method returns.

Method Detail

onEncodedFrame

void onEncodedFrame(EncodedImage frame,
                    VideoEncoder.CodecSpecificInfo info)

Old encoders assume that the byte buffer held by |frame| is not accessed after the call to this method returns. If the pipeline downstream needs to hold on to the buffer, it then has to make its own copy. We want to move to a model where no copying is needed, and instead use retain()/release() to signal to the encoder when it is safe to reuse the buffer. Over the transition, implementations of this class should use the maybeRetain() method if they want to keep a reference to the buffer, and fall back to copying if that method returns false.