From 1d773cfde0434de267e94e9aa37cf807b6d077a7 Mon Sep 17 00:00:00 2001 From: Alan Curry Date: Fri, 24 Feb 2006 09:52:59 +0000 Subject: Fix rgb32tobgr16, rgb32to15, and rgb32tobgr15. All had the same problem that was fixed in rgb32to16 about a year ago: using only the first 8 bits of the 32-bit pixel. Originally committed as revision 17671 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc --- postproc/rgb2rgb_template.c | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/postproc/rgb2rgb_template.c b/postproc/rgb2rgb_template.c index fbb4021011..d611debca2 100644 --- a/postproc/rgb2rgb_template.c +++ b/postproc/rgb2rgb_template.c @@ -468,8 +468,8 @@ static inline void RENAME(rgb32tobgr16)(const uint8_t *src, uint8_t *dst, long s #endif while(s < end) { - const int src= *s; s += 4; - *d++ = ((src&0xF8)<<8) + ((src&0xFC00)>>5) + ((src&0xF80000)>>19); + register int rgb = *(uint32_t*)s; s += 4; + *d++ = ((rgb&0xF8)<<8) + ((rgb&0xFC00)>>5) + ((rgb&0xF80000)>>19); } } @@ -564,8 +564,8 @@ static inline void RENAME(rgb32to15)(const uint8_t *src, uint8_t *dst, long src_ #endif while(s < end) { - const int src= *s; s += 4; - *d++ = ((src&0xFF)>>3) + ((src&0xF800)>>6) + ((src&0xF80000)>>9); + register int rgb = *(uint32_t*)s; s += 4; + *d++ = ((rgb&0xFF)>>3) + ((rgb&0xF800)>>6) + ((rgb&0xF80000)>>9); } } @@ -625,8 +625,8 @@ static inline void RENAME(rgb32tobgr15)(const uint8_t *src, uint8_t *dst, long s #endif while(s < end) { - const int src= *s; s += 4; - *d++ = ((src&0xF8)<<7) + ((src&0xF800)>>6) + ((src&0xF80000)>>19); + register int rgb = *(uint32_t*)s; s += 4; + *d++ = ((rgb&0xF8)<<7) + ((rgb&0xF800)>>6) + ((rgb&0xF80000)>>19); } } -- cgit v1.2.3