AV_CODEC_ID_TDSC 1352 libavcodec/codec_desc.c .id = AV_CODEC_ID_TDSC, AV_CODEC_ID_TDSC 622 libavcodec/tdsc.c .id = AV_CODEC_ID_TDSC, AV_CODEC_ID_TDSC 437 libavformat/riff.c { AV_CODEC_ID_TDSC, MKTAG('T', 'D', 'S', 'C') },