DC_MARKER         714 libavcodec/mpeg4videodec.c                     if (show_bits(&s->gb, 19) == DC_MARKER)
DC_MARKER        1004 libavcodec/mpeg4videodec.c         if (get_bits(&s->gb, 19) != DC_MARKER) {
DC_MARKER        1343 libavcodec/mpeg4videoenc.c         put_bits(&s->pb, 19, DC_MARKER);