commit 82c7f3138cd9796b93e26bdb8f7f797b48150ae4
author Pierre Ossman <ossman@cendio.se> Mon Mar 09 13:21:27 2009 +0000
committer Pierre Ossman <ossman@cendio.se> Mon Mar 09 13:21:27 2009 +0000
tree 8b5fd2c88ffd4f8e40ca0fd70905a9971cbbde4d
parent 9ad5234612eb45251f32842b59c2cafcec38e9aa

Implement x86 SIMD framework

Add NASM support and stub routine for detecting SIMD extensions.


git-svn-id: svn://svn.code.sf.net/p/tigervnc/code/trunk@3646 3789f03b-4d11-0410-bbf8-ca57d06f2519

common/jpeg/jsimd.c

diff --git a/common/jpeg/jsimd.c b/common/jpeg/jsimd.c
index c6378e8..c92ae60 100644
--- a/common/jpeg/jsimd.c
+++ b/common/jpeg/jsimd.c
@@ -13,9 +13,10 @@
 #define JPEG_INTERNALS
 #include "jinclude.h"
 #include "jpeglib.h"
+#include "jsimd.h"
 #include "jdct.h"
-
-#define JSIMD_NONE    0x00
+#include "jsimddct.h"
+#include "simd/jsimd.h"
 
 static unsigned int simd_support = ~0;
 
@@ -30,7 +31,11 @@
   if (simd_support != ~0)
     return;
 
+#ifdef WITH_SIMD
+  simd_support = jpeg_simd_cpu_support();
+#else
   simd_support = JSIMD_NONE;
+#endif
 }
 
 GLOBAL(int)