cpudetect: add av_force_cpu_flags()

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

1 files changed, 7 insertions, 2 deletions

diff --git a/libavutil/cpu.c b/libavutil/cpu.c
index 66262b9afd..c439a830c5 100644
--- a/libavutil/cpu.c
+++ b/libavutil/cpu.c
@@ -19,10 +19,15 @@
 #include "cpu.h"
 #include "config.h"
 
+static int flags, checked;
+
+void av_force_cpu_flags(int arg){
+    flags   = arg;
+    checked = 1;
+}
+
 int av_get_cpu_flags(void)
 {
-    static int flags, checked;
-
     if (checked)
         return flags;