AV_CODEC_ID_MAD   952 libavcodec/codec_desc.c         .id        = AV_CODEC_ID_MAD,
AV_CODEC_ID_MAD   346 libavcodec/eamad.c     .id             = AV_CODEC_ID_MAD,
AV_CODEC_ID_MAD   434 libavformat/electronicarts.c             ea->video.codec = AV_CODEC_ID_MAD;