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--- common/cpu.c.orig 2010-02-28 10:49:54.000000000 -0800
+++ common/cpu.c 2010-02-28 10:56:06.000000000 -0800
@@ -211,6 +211,27 @@
return cpu;
}
+#elif defined(SYS_FREEBSD)
+#include <sys/sysctl.h>
+uint32_t x264_cpu_detect( void )
+{
+ uint32_t cpu;
+ int has_altivec, error;
+ size_t length;
+
+ cpu = 0;
+ has_altivec = 0;
+ length = sizeof( has_altivec );
+ error = sysctlbyname("hw.altivec", &has_altivec, &length, NULL, 0 );
+
+ if( error == 0 && has_altivec != 0 )
+ {
+ cpu |= X264_CPU_ALTIVEC;
+ }
+
+ return cpu;
+}
+
#elif defined( SYS_LINUX )
#include <signal.h>
#include <setjmp.h>
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