AV_CODEC_ID_MAD   824 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   424 libavformat/electronicarts.c             ea->video_codec = AV_CODEC_ID_MAD;