libavcodec/mpegvideo_enc.c:2334: error: Uninitialized Value
  The value read from best_s.mv_type was never initialized.

libavcodec/mpegvideo_enc.c:2334:24: 
2332. 
2333.                 if((s->flags & CODEC_FLAG_QP_RD) && dmin < INT_MAX){
2334.                     if(best_s.mv_type==MV_TYPE_16X16){ //FIXME move 4mv after QPRD
                             ^
2335.                         const int last_qp= backup_s.qscale;
2336.                         int qpi, qp, dc[6];
