Lines Matching defs:mv_y
420 int x, y, mv_x, mv_y, mv_delta, offs, mb_offset,
441 mv_x = mv_y = 0;
466 mb->mv_x = mb->mv_y = 0; /* no motion vector coded */
471 mb->mv_y = ivi_scale_mv(ref_mb->mv_y, mv_scale);
474 mb->mv_y = ref_mb->mv_y;
502 mb->mv_x = mb->mv_y = 0; /* there is no motion vector in intra-macroblocks */
508 mb->mv_y = ivi_scale_mv(ref_mb->mv_y, mv_scale);
511 mb->mv_y = ref_mb->mv_y;
517 mv_y += IVI_TOSIGNED(mv_delta);
522 mb->mv_y = mv_y;