+AVOutputFormat ff_crc_muxer = {
+ .name = "crc",
+ .long_name = NULL_IF_CONFIG_SMALL("CRC testing"),
+ .extensions = "",
+ .priv_data_size = sizeof(CRCState),
+ .audio_codec = AV_CODEC_ID_PCM_S16LE,
+ .video_codec = AV_CODEC_ID_RAWVIDEO,
+ .write_header = crc_write_header,
+ .write_packet = crc_write_packet,
+ .write_trailer = crc_write_trailer,
+ .flags = AVFMT_NOTIMESTAMPS,