AV_CODEC_ID_CMV   875 libavcodec/codec_desc.c         .id        = AV_CODEC_ID_CMV,
AV_CODEC_ID_CMV   240 libavcodec/eacmv.c     .id             = AV_CODEC_ID_CMV,
AV_CODEC_ID_CMV   353 libavformat/electronicarts.c     video->codec = AV_CODEC_ID_CMV;