intfloat_readwrite: include "mathematics.h" for fallback macros

This allows this file to build on systems lacking NAN or INFINITY
in math.h.

Signed-off-by: Mans Rullgard <mans@mansr.com>
This commit is contained in:
Mans Rullgard 2011-01-25 03:33:43 +00:00
parent 1e48cdaac3
commit e781c4e6ff

View File

@ -26,7 +26,7 @@
*/
#include <stdint.h>
#include <math.h>
#include "mathematics.h"
#include "intfloat_readwrite.h"
double av_int2dbl(int64_t v){