AV_CODEC_ID_YOP 1015 libavcodec/codec_desc.c .id = AV_CODEC_ID_YOP, AV_CODEC_ID_YOP 272 libavcodec/yop.c .id = AV_CODEC_ID_YOP, AV_CODEC_ID_YOP 82 libavformat/yop.c video_par->codec_id = AV_CODEC_ID_YOP;