libavutil/tablegen: add missing math.h include

This commit is contained in:
Hendrik Leppkes 2015-12-02 09:52:01 +01:00
parent 0c1d62ab9d
commit d6b988b505

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@ -24,6 +24,8 @@
#ifndef AVUTIL_TABLEGEN_H
#define AVUTIL_TABLEGEN_H
#include <math.h>
// we lack some functions on all host platforms, and we don't care about
// performance and/or strict ISO C semantics as it's performed at build time
static inline double ff_cbrt(double x)