From 7085f68c14ba1c46b5b315b718ec4068abac9c12 Mon Sep 17 00:00:00 2001 From: Michael Niedermayer Date: Tue, 23 Jun 2015 05:09:11 +0200 Subject: [PATCH] swscale/rgb2rgb_template: Fix signedness of v in shuffle_bytes_2103_c() Signed-off-by: Michael Niedermayer (cherry picked from commit 7604358018229f345dfdf88b16c8930a67984435) Signed-off-by: Michael Niedermayer --- libswscale/rgb2rgb_template.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libswscale/rgb2rgb_template.c b/libswscale/rgb2rgb_template.c index 5b446debfa..1cc28cdd13 100644 --- a/libswscale/rgb2rgb_template.c +++ b/libswscale/rgb2rgb_template.c @@ -322,7 +322,7 @@ static inline void shuffle_bytes_2103_c(const uint8_t *src, uint8_t *dst, uint8_t *d = dst - idx; for (; idx < 15; idx += 4) { - register int v = *(const uint32_t *)&s[idx], g = v & 0xff00ff00; + register unsigned v = *(const uint32_t *)&s[idx], g = v & 0xff00ff00; v &= 0xff00ff; *(uint32_t *)&d[idx] = (v >> 16) + g + (v << 16); }