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Merge "Removing unused mv_bias and check_mv_bounds functions."

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This commit is contained in:
Dmitry Kovalev 2013-07-18 14:41:52 -07:00 committed by Gerrit Code Review
commit 39cea29bb7
1 changed files with 0 additions and 21 deletions
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21
vp9/common/vp9_findnearmv.h
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@ -28,18 +28,6 @@ void vp9_find_best_ref_mvs(MACROBLOCKD *xd,
int_mv *nearest,
int_mv *near);
static void mv_bias(int refmb_ref_frame_sign_bias, int refframe,
int_mv *mvp, const int *ref_frame_sign_bias) {
MV xmv = mvp->as_mv;
if (refmb_ref_frame_sign_bias != ref_frame_sign_bias[refframe]) {
xmv.row *= -1;
xmv.col *= -1;
}
mvp->as_mv = xmv;
}
// TODO(jingning): this mv clamping function should be block size dependent.
static void clamp_mv(int_mv *mv,
int mb_to_left_edge,
@ -61,15 +49,6 @@ static int clamp_mv2(int_mv *mv, const MACROBLOCKD *xd) {
return tmp_mv.as_int != mv->as_int;
}
static int check_mv_bounds(int_mv *mv,
int mb_to_left_edge, int mb_to_right_edge,
int mb_to_top_edge, int mb_to_bottom_edge) {
return mv->as_mv.col < mb_to_left_edge ||
mv->as_mv.col > mb_to_right_edge ||
mv->as_mv.row < mb_to_top_edge ||
mv->as_mv.row > mb_to_bottom_edge;
}
void vp9_append_sub8x8_mvs_for_idx(VP9_COMMON *pc,
MACROBLOCKD *xd,
int_mv *dst_nearest,