Fixed one lack

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@28 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

bswap.h

 #ifndef __BSWAP_H__
 #define __BSWAP_H__
 
+/* It's need for ffmpeg. Else where will be defined ARCH_X86?*/
+#include "config.h"
+
 #ifdef HAVE_BYTESWAP_H
 #include <byteswap.h>
 #else