DISPLAY
to get the default host and display number.
jigsaw1
Permute the screen image like a jigsaw puzzle
Usage
jigsaw [-display
host:display.screen]
[-background
color]
[-delay
usecs]
[-window]
[-root]
[-install]
[-visual
visual]
Overview
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
-
XENVIRONMENT -
to get the name of a resource file that overrides the global resources stored in the RESOURCE_MANAGER property.
Releases
3 releases since Debian 2.1 (Slink); the text changed 1 time.