--- xvid.c	2008/11/26 01:04:34	1.75
+++ xvid.c	2008/11/28 16:42:50	1.77
@@ -19,7 +19,7 @@
  *  along with this program ; if not, write to the Free Software
  *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
  *
- * $Id: xvid.c,v 1.75 2008/11/26 01:04:34 Isibaar Exp $
+ * $Id: xvid.c,v 1.77 2008/11/28 16:42:50 Isibaar Exp $
  *
  ****************************************************************************/
 
@@ -542,7 +542,7 @@
 
 		/* DCT operators */
 		fdct = fdct_sse2_skal;
-                idct = idct_sse2_skal;   /* Is now IEEE1180 and Walken compliant. */
+		idct = idct_sse2_skal;   /* Is now IEEE1180 and Walken compliant. */
 
 		/* postprocessing */
 		image_brightness = image_brightness_sse2;
@@ -674,6 +674,11 @@
         if ((dwProcessAffinityMask & (1<<i)))
           info->num_threads++;
       }
+      if (info->num_threads == 0) {
+        SYSTEM_INFO siSysInfo;
+        GetSystemInfo(&siSysInfo);
+        info->num_threads = siSysInfo.dwNumberOfProcessors; /* number of _logical_ cores */
+      }
     }
   }
 #else