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| author | David Conrad <lessen42@gmail.com> | 2009-05-22 21:32:13 +0000 |
|---|---|---|
| committer | David Conrad <lessen42@gmail.com> | 2009-05-22 21:32:13 +0000 |
| commit | ef516f73778aee928826e7158ad0506d26ed9ab0 (patch) | |
| tree | c9fe31f00a0f6cd08c0c5e4025b522b881be8ce8 /libavutil/common.h | |
| parent | 4969cc0bd84e5f69355f6428cddee22ba61ff897 (diff) | |
| download | ffmpeg-ef516f73778aee928826e7158ad0506d26ed9ab0.tar.gz | |
Move ALIGN macro to libavutil/common.h and use it in various places
Originally committed as revision 18898 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'libavutil/common.h')
| -rw-r--r-- | libavutil/common.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/libavutil/common.h b/libavutil/common.h index 15eaf9849d..11021dc880 100644 --- a/libavutil/common.h +++ b/libavutil/common.h @@ -127,6 +127,7 @@ #define FFSWAP(type,a,b) do{type SWAP_tmp= b; b= a; a= SWAP_tmp;}while(0) #define FF_ARRAY_ELEMS(a) (sizeof(a) / sizeof((a)[0])) +#define FFALIGN(x, a) (((x)+(a)-1)&~((a)-1)) /* misc math functions */ extern const uint8_t ff_log2_tab[256]; |