AV_CODEC_ID_DFA   985 libavcodec/codec_desc.c         .id        = AV_CODEC_ID_DFA,
AV_CODEC_ID_DFA   416 libavcodec/dfa.c     .id             = AV_CODEC_ID_DFA,
AV_CODEC_ID_DFA    60 libavformat/dfa.c     st->codec->codec_id   = AV_CODEC_ID_DFA;