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Simplify an expression and eliminate a compile warning

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Originally committed as revision 1293 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Philip Gladstone 2002-11-30 17:14:07 +00:00
parent 9d6f1d52c5
commit 9e4e1659d6
1 changed files with 1 additions and 1 deletions
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libavcodec/imgresample.c
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@ -308,7 +308,7 @@ void v_resample16_altivec(UINT8 *dst, int dst_width, UINT8 *src, int wrap,
we opt for aligned writes, as unaligned writes have a huge overhead.
To do this, do enough scalar resamples to get dst 16-byte aligned.
*/
i = (16-((int)dst) & 0xf) & 0xf;
i = (-(int)dst) & 0xf;
while(i>0) {
sum = s[0 * wrap] * filter[0] +
s[1 * wrap] * filter[1] +