if let NACodecTypeInfo::Video(vinfo) = info.get_properties() {
let w = vinfo.get_width();
let h = vinfo.get_height();
if let NACodecTypeInfo::Video(vinfo) = info.get_properties() {
let w = vinfo.get_width();
let h = vinfo.get_height();
let src = pkt.get_buffer();
let mut br = BitReader::new(&src, src.len(), BitReaderMode::LE);
let src = pkt.get_buffer();
let mut br = BitReader::new(&src, src.len(), BitReaderMode::LE);
let mut frm = NAFrame::new_from_pkt(pkt, self.info.clone(), bufinfo);
frm.set_frame_type(FrameType::P);
let mut frm = NAFrame::new_from_pkt(pkt, self.info.clone(), bufinfo);
frm.set_frame_type(FrameType::P);