avutil/cpu: add missing check for mmxext to av_force_cpu_flags

Reviewed-by: Michael Niedermayer <michaelni@gmx.at> Signed-off-by: James Almer <jamrial@gmail.com>
10 years ago · 1f5d1eed78
--- a/libavutil/cpu.c
+++ b/libavutil/cpu.c
@@ -49,6 +49,7 @@ static int flags, checked;
 void av_force_cpu_flags(int arg){
    if (   (arg & ( AV_CPU_FLAG_3DNOW    |
                    AV_CPU_FLAG_3DNOWEXT |
                    AV_CPU_FLAG_MMXEXT   |
                    AV_CPU_FLAG_SSE      |
                    AV_CPU_FLAG_SSE2     |
                    AV_CPU_FLAG_SSE2SLOW |