Fix compilation error on PowerPC.

- Need abs from stdlib.
This commit is contained in:
Ari Koivula 2014-10-21 18:14:32 +03:00
parent f6fead6221
commit fcb6fa6d4b

View file

@ -27,6 +27,7 @@
#if COMPILE_POWERPC_ALTIVEC
#include <altivec.h>
#include <stdlib.h>
static unsigned reg_sad_altivec(const pixel * const data1, const pixel * const data2,