From 85fa502b8d69f72eecee95fe3692344ae4035989 Mon Sep 17 00:00:00 2001
From: Guenter Bartsch <guenter@users.sourceforge.net>
Date: Wed, 5 Dec 2001 15:12:02 +0000
Subject: altivec support by Jeffrey W. Baker <jwbaker@acm.org>

CVS patchset: 1171
CVS date: 2001/12/05 15:12:02
---
 src/libmpeg2/idct.c | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'src/libmpeg2/idct.c')

diff --git a/src/libmpeg2/idct.c b/src/libmpeg2/idct.c
index 2aaf6eaf9..0b77a62ed 100644
--- a/src/libmpeg2/idct.c
+++ b/src/libmpeg2/idct.c
@@ -84,6 +84,14 @@ void idct_init (void)
 	idct_block_add = idct_block_add_mlib;
     } else
 #endif
+#ifdef ENABLE_ALTIVEC
+	if (config.flags & MM_ACCEL_PPC_ALTIVEC) {
+    fprintf (stderr, "Using altivec for IDCT transform\n");
+	idct_block_copy = idct_block_copy_altivec;
+	idct_block_add = idct_block_add_altivec;
+	idct_altivec_init ();
+    } else
+#endif    
     {
 	int i;
 
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