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-rw-r--r--libswscale/swscale_template.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/libswscale/swscale_template.c b/libswscale/swscale_template.c
index 6048bfc90b..d11e130f1c 100644
--- a/libswscale/swscale_template.c
+++ b/libswscale/swscale_template.c
@@ -1204,8 +1204,8 @@ static inline void RENAME(yuv2packedX)(SwsContext *c, int16_t *lumFilter, int16_
static inline void RENAME(yuv2packed2)(SwsContext *c, uint16_t *buf0, uint16_t *buf1, uint16_t *uvbuf0, uint16_t *uvbuf1,
uint8_t *dest, int dstW, int yalpha, int uvalpha, int y)
{
- int yalpha1=yalpha^4095;
- int uvalpha1=uvalpha^4095;
+ int yalpha1=4095- yalpha;
+ int uvalpha1=4095-uvalpha;
int i;
#if 0 //isn't used