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sws: fix gray16_1

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This commit is contained in:
Michael Niedermayer 2011-07-03 00:33:23 +02:00
parent 9470205414
commit d2c910b9a4
1 changed files with 2 additions and 2 deletions
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4
libswscale/swscale.c
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@ -578,8 +578,8 @@ yuv2gray16_1_c_template(SwsContext *c, const int32_t *buf0,
int i;
for (i = 0; i < (dstW >> 1); i++) {
int Y1 = buf0[i * 2 ] << 1;
int Y2 = buf0[i * 2 + 1] << 1;
int Y1 = (buf0[i * 2 ]+4)>>3;
int Y2 = (buf0[i * 2 + 1]+4)>>3;
output_pixel(&dest[i * 2 + 0], Y1);
output_pixel(&dest[i * 2 + 1], Y2);