Lines Matching defs:mv_y
456 int x, y, mv_x, mv_y, mv_delta, offs, mb_offset,
477 mv_x = mv_y = 0;
502 mb->mv_x = mb->mv_y = 0; /* no motion vector coded */
507 mb->mv_y = ivi_scale_mv(ref_mb->mv_y, mv_scale);
510 mb->mv_y = ref_mb->mv_y;
538 mb->mv_x = mb->mv_y = 0; /* there is no motion vector in intra-macroblocks */
544 mb->mv_y = ivi_scale_mv(ref_mb->mv_y, mv_scale);
547 mb->mv_y = ref_mb->mv_y;
553 mv_y += IVI_TOSIGNED(mv_delta);
558 mb->mv_y = mv_y;
565 if ( x + (mb->mv_x >>s) + (y+ (mb->mv_y >>s))*band->pitch < 0 ||
567 + (y+band->mb_size - 1 +((mb->mv_y+s)>>s))*band->pitch > band->bufsize - 1) {
568 av_log(avctx, AV_LOG_ERROR, "motion vector %d %d outside reference\n", x*s + mb->mv_x, y*s + mb->mv_y);