From 37dcd091da0aa94cc674d16b445fdfccd84900bc Mon Sep 17 00:00:00 2001
From: Matthieu Castet <castet.matthieu@free.fr>
Date: Mon, 30 Jun 2008 07:31:41 +0000
Subject: [PATCH] Define mm_support() for ARM. Patch by Matthieu Castet <castet
 matthieu free fr>

Originally committed as revision 14032 to svn://svn.ffmpeg.org/ffmpeg/trunk
---
 libavcodec/armv4l/dsputil_arm.c | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/libavcodec/armv4l/dsputil_arm.c b/libavcodec/armv4l/dsputil_arm.c
index c476f4b1ac..43d03a7fa5 100644
--- a/libavcodec/armv4l/dsputil_arm.c
+++ b/libavcodec/armv4l/dsputil_arm.c
@@ -203,6 +203,15 @@ static void simple_idct_ipp_add(uint8_t *dest, int line_size, DCTELEM *block)
 }
 #endif
 
+int mm_support(void)
+{
+    int result = 0;
+#ifdef HAVE_IWMMXT
+    result |= MM_IWMMXT;
+#endif /* result */
+    return result;
+}
+
 void dsputil_init_armv4l(DSPContext* c, AVCodecContext *avctx)
 {
     int idct_algo= avctx->idct_algo;