From a30972609ca39b791ce1e4e5cc6c3dd6cb9c9b12 Mon Sep 17 00:00:00 2001 From: Michael Niedermayer Date: Tue, 16 Oct 2012 20:50:53 +0200 Subject: yuvPlanartoyuy2_c: fix sign extension Fixes CID732282 Signed-off-by: Michael Niedermayer --- libswscale/rgb2rgb_template.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'libswscale/rgb2rgb_template.c') diff --git a/libswscale/rgb2rgb_template.c b/libswscale/rgb2rgb_template.c index c05cdc8..680d65c 100644 --- a/libswscale/rgb2rgb_template.c +++ b/libswscale/rgb2rgb_template.c @@ -353,9 +353,9 @@ static inline void yuvPlanartoyuy2_c(const uint8_t *ysrc, const uint8_t *usrc, const uint8_t *yc = ysrc, *uc = usrc, *vc = vsrc; for (i = 0; i < chromWidth; i += 2) { uint64_t k = yc[0] + (uc[0] << 8) + - (yc[1] << 16) + (vc[0] << 24); + (yc[1] << 16) + (unsigned)(vc[0] << 24); uint64_t l = yc[2] + (uc[1] << 8) + - (yc[3] << 16) + (vc[1] << 24); + (yc[3] << 16) + (unsigned)(vc[1] << 24); *ldst++ = k + (l << 32); yc += 4; uc += 2; -- cgit v1.1