
   
   the call:
   
      <B>status = MTK_UPSAMPLE_MASK( src_mask, size_factor, resamp_mask )</B>

   returns: 
    status         0 on success; otherwise failure
    resamp_mask    upscaled mask
   
   
-Examples
	;;
	;; Set up input parameters
	;;
	src_mask = byte(replicate(1,528,384))
	size_factor = 2
	;;
	;; The call
	;;
	<B>status = MTK_UPSAMPLE_MASK</B>( <B>src_mask, size_factor, resamp_mask</B> <B>)</B>
	;;
	;; Output...
	;;
	print, '================================================='
	help, src_mas