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vp9_dsubexp: replace some divides with shifts

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Change-Id: I24e10c37ea8f06600cd04b43512efa6170e23e5c
This commit is contained in:
James Zern 2015-06-30 20:09:00 -07:00
parent 5609858785
commit bd7162269f
1 changed files with 1 additions and 1 deletions
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vp9/decoder/vp9_dsubexp.c
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@ -18,7 +18,7 @@ static int inv_recenter_nonneg(int v, int m) {
if (v > 2 * m)
return v;
return v % 2 ? m - (v + 1) / 2 : m + v / 2;
return (v & 1) ? m - ((v + 1) >> 1) : m + (v >> 1);
}
static int decode_uniform(vp9_reader *r) {