CODEC_FLAG_MV0   1094 libavcodec/motion_est.c             if(s->flags&CODEC_FLAG_MV0)
CODEC_FLAG_MV0   1740 libavcodec/motion_est.c         if(s->codec_id == CODEC_ID_MPEG4 && type&CANDIDATE_MB_TYPE_DIRECT && s->flags&CODEC_FLAG_MV0 && *(uint32_t*)s->b_direct_mv_table[xy])
CODEC_FLAG_MV0   1075 libavcodec/motion_est_template.c     if((s->pict_type == FF_B_TYPE && !(c->flags & FLAG_DIRECT)) || s->flags&CODEC_FLAG_MV0)
CODEC_FLAG_MV0     62 libavcodec/options.c {"mv0", "always try a mb with mv=<0,0>", 0, FF_OPT_TYPE_CONST, CODEC_FLAG_MV0, INT_MIN, INT_MAX, V|E, "flags"},