diff options
Diffstat (limited to 'third_party/aom/aom_dsp/aom_dsp_common.h')
| -rw-r--r-- | third_party/aom/aom_dsp/aom_dsp_common.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/third_party/aom/aom_dsp/aom_dsp_common.h b/third_party/aom/aom_dsp/aom_dsp_common.h index 47ffbeb6c..82f9a95e9 100644 --- a/third_party/aom/aom_dsp/aom_dsp_common.h +++ b/third_party/aom/aom_dsp/aom_dsp_common.h @@ -31,6 +31,8 @@ extern "C" { #define AOMMIN(x, y) (((x) < (y)) ? (x) : (y)) #define AOMMAX(x, y) (((x) > (y)) ? (x) : (y)) +#define NELEMENTS(x) (sizeof((x)) / sizeof((x)[0])) + #define IMPLIES(a, b) (!(a) || (b)) // Logical 'a implies b' (or 'a -> b') #define IS_POWER_OF_TWO(x) (((x) & ((x)-1)) == 0) |