diff options
| author | Clément Bœsch <ubitux@gmail.com> | 2013-05-07 16:31:02 +0200 |
|---|---|---|
| committer | Clément Bœsch <ubitux@gmail.com> | 2013-05-09 16:59:42 +0200 |
| commit | 570d63eef3f911869672cd20fa9c2abedb11093d (patch) | |
| tree | 2b993b08de62362e2e59e8049e28a92e6c2bb0af /libswscale/x86 | |
| parent | d9cb1e0e15e5cabb0b36f10cba079ea6532ed8e7 (diff) | |
| download | ffmpeg-570d63eef3f911869672cd20fa9c2abedb11093d.tar.gz | |
lavu: add FF_CEIL_RSHIFT and use it in various places.
Diffstat (limited to 'libswscale/x86')
| -rw-r--r-- | libswscale/x86/rgb2rgb_template.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/libswscale/x86/rgb2rgb_template.c b/libswscale/x86/rgb2rgb_template.c index 26f0ddc0b5..d684b70d4c 100644 --- a/libswscale/x86/rgb2rgb_template.c +++ b/libswscale/x86/rgb2rgb_template.c @@ -2354,7 +2354,7 @@ static void RENAME(yuyvtoyuv420)(uint8_t *ydst, uint8_t *udst, uint8_t *vdst, co int lumStride, int chromStride, int srcStride) { int y; - const int chromWidth= -((-width)>>1); + const int chromWidth = FF_CEIL_RSHIFT(width, 1); for (y=0; y<height; y++) { RENAME(extract_even)(src, ydst, width); @@ -2380,7 +2380,7 @@ static void RENAME(yuyvtoyuv422)(uint8_t *ydst, uint8_t *udst, uint8_t *vdst, co int lumStride, int chromStride, int srcStride) { int y; - const int chromWidth= -((-width)>>1); + const int chromWidth = FF_CEIL_RSHIFT(width, 1); for (y=0; y<height; y++) { RENAME(extract_even)(src, ydst, width); @@ -2404,7 +2404,7 @@ static void RENAME(uyvytoyuv420)(uint8_t *ydst, uint8_t *udst, uint8_t *vdst, co int lumStride, int chromStride, int srcStride) { int y; - const int chromWidth= -((-width)>>1); + const int chromWidth = FF_CEIL_RSHIFT(width, 1); for (y=0; y<height; y++) { RENAME(extract_even)(src+1, ydst, width); @@ -2430,7 +2430,7 @@ static void RENAME(uyvytoyuv422)(uint8_t *ydst, uint8_t *udst, uint8_t *vdst, co int lumStride, int chromStride, int srcStride) { int y; - const int chromWidth= -((-width)>>1); + const int chromWidth = FF_CEIL_RSHIFT(width, 1); for (y=0; y<height; y++) { RENAME(extract_even)(src+1, ydst, width); |