AV_CODEC_ID_MSA1 1048 libavcodec/codec_desc.c         .id        = AV_CODEC_ID_MSA1,
AV_CODEC_ID_MSA1  867 libavcodec/mss3.c     .id             = AV_CODEC_ID_MSA1,
AV_CODEC_ID_MSA1  352 libavformat/riff.c     { AV_CODEC_ID_MSA1,         MKTAG('M', 'S', 'A', '1') },