Provided by: xscreensaver-data-extra_4.23-4ubuntu8_i386 bug

NAME

       jigsaw - permute the screen image like a jigsaw puzzle

SYNOPSIS

       jigsaw   [-display  host:display.screen]  [-background  color]  [-delay
       usecs] [-window] [-root] [-install] [-visual visual]

DESCRIPTION

       The jigsaw program takes an image, carves it up into a  jigsaw  puzzle,
       shuffles it, and then solves it.

       The  image  that it manipulates will be grabbed from the portion of the
       screen underlying the window, or from the system’s video input, or from
       a   random  file  on  disk,  as  indicated  by  the  grabDesktopImages,
       grabVideoFrames, and chooseRandomImages options in the  ~/.xscreensaver
       file; see xscreensaver-demo(1) for more details.

OPTIONS

       jigsaw accepts the following options:

       -window Draw on a newly-created window.  This is the default.

       -root   Draw on the root window.

       -install
               Install a private colormap for the window.

       -visual visual
               Specify  which  visual  to use.  Legal values are the name of a
               visual class, or the id number (decimal or hex) of  a  specific
               visual.

       -delay microseconds
               How  long  to wait between shuffling pieces; default 700000, or
               0.7 seconds.

ENVIRONMENT

       DISPLAY to get the default host and display number.

       XENVIRONMENT
               to get the name of a resource file that  overrides  the  global
               resources stored in the RESOURCE_MANAGER property.

SEE ALSO

       X(1), xscreensaver(1), xscreensaver-demo(1), xscreensaver-getimage(1)

COPYRIGHT

       Copyright  ©  1997 by Jamie Zawinski.  Permission to use, copy, modify,
       distribute, and sell  this  software  and  its  documentation  for  any
       purpose  is  hereby  granted  without  fee,  provided  that  the  above
       copyright notice appear in all copies  and  that  both  that  copyright
       notice  and  this permission notice appear in supporting documentation.
       No representations are made about the suitability of this software  for
       any  purpose.   It  is  provided  "as  is"  without  express or implied
       warranty.

AUTHOR

       Jamie Zawinski <jwz@jwz.org>, 25-Nov-97.