Change one more variable type from int to enum PixelFormat.

This one was missing from r27727.

Originally committed as revision 27728 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale

libswscale/swscale.c

@@ -2096,7 +2096,7 @@ int sws_getColorspaceDetails(SwsContext *c, int **inv_table, int *srcRange, int
     return 0;
 }
 
-static int handle_jpeg(int *format)
+static int handle_jpeg(enum PixelFormat *format)
 {
     switch (*format) {
         case PIX_FMT_YUVJ420P: