diff options
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]; |