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| author | michael <michael@b3059339-0415-0410-9bf9-f77b7e298cf2> | 2008-09-10 16:39:56 +0000 |
|---|---|---|
| committer | michael <michael@b3059339-0415-0410-9bf9-f77b7e298cf2> | 2008-09-10 16:39:56 +0000 |
| commit | a92e68d5a87dacda88a2510997988974d82c48a8 (patch) | |
| tree | bb390e95066a3116ff732fbe1892ebb9723109f6 /libswscale/swscale.c | |
| parent | 9af0a56c0592954f3b74d287102c8f497a24f781 (diff) | |
| download | mpv-a92e68d5a87dacda88a2510997988974d82c48a8.tar.bz2 mpv-a92e68d5a87dacda88a2510997988974d82c48a8.tar.xz | |
Change RGB2YUV_SHIFT from 16 to 15 to make it able to work
with 16bit signed constants (like SIMD might use).
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27568 b3059339-0415-0410-9bf9-f77b7e298cf2
Diffstat (limited to 'libswscale/swscale.c')
| -rw-r--r-- | libswscale/swscale.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libswscale/swscale.c b/libswscale/swscale.c index 72ba001d50..52d235960b 100644 --- a/libswscale/swscale.c +++ b/libswscale/swscale.c @@ -152,7 +152,7 @@ unsigned swscale_version(void) || isBGR(x) \ ) -#define RGB2YUV_SHIFT 16 +#define RGB2YUV_SHIFT 15 #define BY ((int)( 0.098*(1<<RGB2YUV_SHIFT)+0.5)) #define BV ((int)(-0.071*(1<<RGB2YUV_SHIFT)+0.5)) #define BU ((int)( 0.439*(1<<RGB2YUV_SHIFT)+0.5)) |