Lines Matching refs:mv_y
458 int x, y, mv_x, mv_y, mv_delta, offs, mb_offset,
479 mv_x = mv_y = 0;
504 mb->mv_x = mb->mv_y = 0; /* no motion vector coded */
509 mb->mv_y = ivi_scale_mv(ref_mb->mv_y, mv_scale);
512 mb->mv_y = ref_mb->mv_y;
540 mb->mv_x = mb->mv_y = 0; /* there is no motion vector in intra-macroblocks */
546 mb->mv_y = ivi_scale_mv(ref_mb->mv_y, mv_scale);
549 mb->mv_y = ref_mb->mv_y;
555 mv_y += IVI_TOSIGNED(mv_delta);
560 mb->mv_y = mv_y;
567 if ( x + (mb->mv_x >>s) + (y+ (mb->mv_y >>s))*band->pitch < 0 ||
569 + (y+band->mb_size - 1 +((mb->mv_y+s)>>s))*band->pitch > band->bufsize - 1) {
570 av_log(avctx, AV_LOG_ERROR, "motion vector %d %d outside reference\n", x*s + mb->mv_x, y*s + mb->mv_y);