CAVS decoder by (Stefan Gehrer stefan.gehrer gmx.de)

[ffmpeg] / libavcodec / fft.c

diff --git a/libavcodec/fft.c b/libavcodec/fft.c
index 1306abd69b82ae6c7519a4518e4ae5548ac8e511..1c63f6889ff3e8ec782168fedc142c7955b4181c 100644 (file)
--- a/libavcodec/fft.c
+++ b/libavcodec/fft.c
@@ -62,7 +62,11 @@ int ff_fft_init(FFTContext *s, int nbits, int inverse)
         int has_vectors = 0;
 
 #if defined(HAVE_MMX)
+#ifdef HAVE_MM3DNOW
         has_vectors = mm_support() & (MM_3DNOW | MM_3DNOWEXT | MM_SSE | MM_SSE2);
+#else
+        has_vectors = mm_support() & (MM_SSE | MM_SSE2);
+#endif
 #endif
 #if defined(HAVE_ALTIVEC) && !defined(ALTIVEC_USE_REFERENCE_C_CODE)
         has_vectors = mm_support() & MM_ALTIVEC;