| commit | 5eb84ff97f00c02aadfdce0cb30ab3e899c1b113 | [log] [tgz] |
|---|---|---|
| author | Pierre Ossman <ossman@cendio.se> | Mon Mar 09 13:25:30 2009 +0000 |
| committer | Pierre Ossman <ossman@cendio.se> | Mon Mar 09 13:25:30 2009 +0000 |
| tree | 809d3bf09560d2e99d61f190ea2d16e6d3122b13 | |
| parent | dedc42e26891832e13548c76963498af71baf010 [diff] [blame] | |
| parent | a2e6a9dd47eb10c701a42a16f305ded1a02cd886 [diff] [blame] |
Add MMX SIMD implementation of computationally intensive routines. git-svn-id: svn+ssh://svn.code.sf.net/p/libjpeg-turbo/code/trunk@17 632fc199-4ca6-4c93-a231-07263d6284db
diff --git a/jmorecfg.h b/jmorecfg.h index 69d4fe0..18670ec 100644 --- a/jmorecfg.h +++ b/jmorecfg.h
@@ -325,7 +325,11 @@ */ #ifndef MULTIPLIER +#ifndef WITH_SIMD #define MULTIPLIER int /* type for fastest integer multiply */ +#else +#define MULTIPLIER short /* prefer 16-bit with SIMD for parellelism */ +#endif #endif