DV_PROFILE_BYTES  329 libavformat/dv.c     if (buf_size < DV_PROFILE_BYTES ||
DV_PROFILE_BYTES  426 libavformat/dv.c     if (get_buffer(s->pb, c->buf + 4, DV_PROFILE_BYTES - 4) <= 0 ||
DV_PROFILE_BYTES  427 libavformat/dv.c         url_fseek(s->pb, -DV_PROFILE_BYTES, SEEK_CUR) < 0)