public void performIDRMarking(RefPicMarkingIDR refPicMarkingIDR, Frame picture) {
clearAll();
pictureBuffer.clear();
Frame saved = saveRef(picture);
if (refPicMarkingIDR.isUseForlongTerm()) {
lRefs.put(0, saved);
saved.setShortTerm(false);
} else sRefs[firstSliceHeader.frame_num] = saved;
}
private void saveLong(Frame saved, int longNo) {
Frame prev = lRefs.get(longNo);
if (prev != null) releaseRef(prev);
saved.setShortTerm(false);
lRefs.put(longNo, saved);
}
public Picture decodeFrame(List<ByteBuffer> data, int[][] buffer) {
Frame frame = new FrameDecoder().decodeFrame(data, getSameSizeBuffer(buffer));
return frame == null ? null : frame.toPicture(8, buffer);
}
@Override
public Picture decodeFrame(ByteBuffer data, int[][] buffer) {
Frame frame =
new FrameDecoder().decodeFrame(H264Utils.splitFrame(data), getSameSizeBuffer(buffer));
return frame == null ? null : frame.toPicture(8, buffer);
}
private Frame saveRef(Frame decoded) {
Frame frame = pictureBuffer.size() > 0 ? pictureBuffer.remove(0) : Frame.createFrame(decoded);
frame.copyFrom(decoded);
return frame;
}