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| author | Michael Niedermayer <michaelni@gmx.at> | 2008-09-07 21:06:21 +0000 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2008-09-07 21:06:21 +0000 |
| commit | 1625216eaae75427f95684fdaf4d9082ada21aba (patch) | |
| tree | 03e7ac6dbe6066af262ee62652f50b0b10b1331f /libswscale/swscale_internal.h | |
| parent | 3943bd09018a0648ebc4ca6f8df753360a0aa1e3 (diff) | |
| download | ffmpeg-1625216eaae75427f95684fdaf4d9082ada21aba.tar.gz | |
Fix accurate rounding mode on x86_64.
Fixes issue222.
Originally committed as revision 27545 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
Diffstat (limited to 'libswscale/swscale_internal.h')
| -rw-r--r-- | libswscale/swscale_internal.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/libswscale/swscale_internal.h b/libswscale/swscale_internal.h index 2efaa23bf5..39de0b141e 100644 --- a/libswscale/swscale_internal.h +++ b/libswscale/swscale_internal.h @@ -29,6 +29,8 @@ #include "libavutil/avutil.h" +#define STR(s) AV_TOSTRING(s) //AV_STINGIFY is too long + #define MAX_FILTER_SIZE 256 #define VOFW 2048 @@ -40,6 +42,16 @@ #define ALT32_CORR 1 #endif +#ifdef ARCH_X86_64 +# define APCK_PTR2 8 +# define APCK_COEF 16 +# define APCK_SIZE 24 +#else +# define APCK_PTR2 4 +# define APCK_COEF 8 +# define APCK_SIZE 16 +#endif + typedef int (*SwsFunc)(struct SwsContext *context, uint8_t* src[], int srcStride[], int srcSliceY, int srcSliceH, uint8_t* dst[], int dstStride[]); |