diff options
Diffstat (limited to 'libavutil/mathematics.h')
| -rw-r--r-- | libavutil/mathematics.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/libavutil/mathematics.h b/libavutil/mathematics.h index a734b75c02..043dd0fafe 100644 --- a/libavutil/mathematics.h +++ b/libavutil/mathematics.h @@ -25,6 +25,7 @@ #include <math.h> #include "attributes.h" #include "rational.h" +#include "intfloat.h" #ifndef M_LOG2_10 #define M_LOG2_10 3.32192809488736234787 /* log_2 10 */ @@ -33,10 +34,10 @@ #define M_PHI 1.61803398874989484820 /* phi / golden ratio */ #endif #ifndef NAN -#define NAN (0.0/0.0) +#define NAN av_int2float(0x7fc00000) #endif #ifndef INFINITY -#define INFINITY (1.0/0.0) +#define INFINITY av_int2float(0x7f800000) #endif /** |