diff options
| author | Måns Rullgård <mans@mansr.com> | 2010-08-23 21:22:24 +0000 |
|---|---|---|
| committer | Måns Rullgård <mans@mansr.com> | 2010-08-23 21:22:24 +0000 |
| commit | 66842fe87479afbb93f288de9edf1bb16455d2f8 (patch) | |
| tree | 8d40acfdab117ced0230d25d64b1cc9ff98ffde9 /libswscale/swscale_template.c | |
| parent | 83761d5b583d2524ca2893ce1bd4937350664283 (diff) | |
swscale: fix unaligned accesses in (RGB|BGR)32_1 to YUV conversion
Originally committed as revision 32011 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
Diffstat (limited to 'libswscale/swscale_template.c')
| -rw-r--r-- | libswscale/swscale_template.c | 29 |
1 files changed, 12 insertions, 17 deletions
diff --git a/libswscale/swscale_template.c b/libswscale/swscale_template.c index f4aa432d10..42c4a8ba5f 100644 --- a/libswscale/swscale_template.c +++ b/libswscale/swscale_template.c @@ -2966,13 +2966,13 @@ static void RENAME(sws_init_swScale)(SwsContext *c) switch(srcFormat) { case PIX_FMT_RGB48BE: case PIX_FMT_RGB48LE: c->chrToYV12 = rgb48ToUV_half; break; - case PIX_FMT_RGB32 : - case PIX_FMT_RGB32_1: c->chrToYV12 = bgr32ToUV_half; break; + case PIX_FMT_RGB32 : c->chrToYV12 = bgr32ToUV_half; break; + case PIX_FMT_RGB32_1: c->chrToYV12 = bgr321ToUV_half; break; case PIX_FMT_BGR24 : c->chrToYV12 = RENAME(bgr24ToUV_half); break; case PIX_FMT_BGR565 : c->chrToYV12 = bgr16ToUV_half; break; case PIX_FMT_BGR555 : c->chrToYV12 = bgr15ToUV_half; break; - case PIX_FMT_BGR32 : - case PIX_FMT_BGR32_1: c->chrToYV12 = rgb32ToUV_half; break; + case PIX_FMT_BGR32 : c->chrToYV12 = rgb32ToUV_half; break; + case PIX_FMT_BGR32_1: c->chrToYV12 = rgb321ToUV_half; break; case PIX_FMT_RGB24 : c->chrToYV12 = RENAME(rgb24ToUV_half); break; case PIX_FMT_RGB565 : c->chrToYV12 = rgb16ToUV_half; break; case PIX_FMT_RGB555 : c->chrToYV12 = rgb15ToUV_half; break; @@ -2981,13 +2981,13 @@ static void RENAME(sws_init_swScale)(SwsContext *c) switch(srcFormat) { case PIX_FMT_RGB48BE: case PIX_FMT_RGB48LE: c->chrToYV12 = rgb48ToUV; break; - case PIX_FMT_RGB32 : - case PIX_FMT_RGB32_1: c->chrToYV12 = bgr32ToUV; break; + case PIX_FMT_RGB32 : c->chrToYV12 = bgr32ToUV; break; + case PIX_FMT_RGB32_1: c->chrToYV12 = bgr321ToUV; break; case PIX_FMT_BGR24 : c->chrToYV12 = RENAME(bgr24ToUV); break; case PIX_FMT_BGR565 : c->chrToYV12 = bgr16ToUV; break; case PIX_FMT_BGR555 : c->chrToYV12 = bgr15ToUV; break; - case PIX_FMT_BGR32 : - case PIX_FMT_BGR32_1: c->chrToYV12 = rgb32ToUV; break; + case PIX_FMT_BGR32 : c->chrToYV12 = rgb32ToUV; break; + case PIX_FMT_BGR32_1: c->chrToYV12 = rgb321ToUV; break; case PIX_FMT_RGB24 : c->chrToYV12 = RENAME(rgb24ToUV); break; case PIX_FMT_RGB565 : c->chrToYV12 = rgb16ToUV; break; case PIX_FMT_RGB555 : c->chrToYV12 = rgb15ToUV; break; @@ -3020,10 +3020,10 @@ static void RENAME(sws_init_swScale)(SwsContext *c) case PIX_FMT_RGB4_BYTE: c->lumToYV12 = palToY; break; case PIX_FMT_MONOBLACK: c->lumToYV12 = monoblack2Y; break; case PIX_FMT_MONOWHITE: c->lumToYV12 = monowhite2Y; break; - case PIX_FMT_RGB32 : - case PIX_FMT_RGB32_1: c->lumToYV12 = bgr32ToY; break; - case PIX_FMT_BGR32 : - case PIX_FMT_BGR32_1: c->lumToYV12 = rgb32ToY; break; + case PIX_FMT_RGB32 : c->lumToYV12 = bgr32ToY; break; + case PIX_FMT_RGB32_1: c->lumToYV12 = bgr321ToY; break; + case PIX_FMT_BGR32 : c->lumToYV12 = rgb32ToY; break; + case PIX_FMT_BGR32_1: c->lumToYV12 = rgb321ToY; break; case PIX_FMT_RGB48BE: case PIX_FMT_RGB48LE: c->lumToYV12 = rgb48ToY; break; } @@ -3041,11 +3041,6 @@ static void RENAME(sws_init_swScale)(SwsContext *c) case PIX_FMT_BGR32 : c->alpSrcOffset = 3; break; - case PIX_FMT_RGB32_1: - case PIX_FMT_BGR32_1: - c->lumSrcOffset = ALT32_CORR; - c->chrSrcOffset = ALT32_CORR; - break; case PIX_FMT_RGB48LE: c->lumSrcOffset = 1; c->chrSrcOffset = 1; |