lcdscrub man page on Slackware

Man page or keyword search:  
man Server   14563 pages
apropos Keyword Search (all sections)
Output format
Slackware logo
[printable version]

lcdscrub(6)		      XScreenSaver manual		   lcdscrub(6)

NAME
       lcdscrub - attempt to repair burn-in on LCD screens

SYNOPSIS
       lcdscrub	 [-display  host:display.screen]  [-visual  visual]  [-window]
       [-root] [-delay number] [-spread number] [-cycles number] [-fps]

DESCRIPTION
       This screen saver is not meant to look pretty, but  rather,  to	repair
       burn-in on LCD monitors.

       Believe it or not, screen burn is not a thing of the past.  It can hap‐
       pen to LCD screens pretty easily, even in this  modern  age.   However,
       leaving	the  screen  on	 and displaying high contrast images can often
       repair the damage.  That's what this screen saver does.

       See also:

	    http://docs.info.apple.com/article.html?artnum=88343
	    http://toastycode.com/blog/2008/02/05/lcd-scrub/

OPTIONS
       -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.

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

       -root   Draw on the root window.

       -delay number
	       Per-frame  delay,  in  microseconds.   Default: 1000000 (1 sec‐
	       ond.).

       -spread number
	       Distance between lines.	Default 8.

       -cycles number
	       Steps before switching display mode.  Default 60.

       -fps    Display the current frame rate and CPU load.

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)

COPYRIGHT
       Copyright  ©  2008 by Jamie Zawinski.  Permission to use, copy, modify,
       distribute, and sell this software and its documentation for  any  pur‐
       pose  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 repre‐
       sentations are made about the suitability of this software for any pur‐
       pose.  It is provided "as is" without express or implied warranty.

AUTHOR
       Inspired by the like-named program by Daniel Sandler.

       Written by Jamie Zawinski.

X Version 11		      5.22 (16-Jul-2013)		   lcdscrub(6)
[top]
                             _         _         _ 
                            | |       | |       | |     
                            | |       | |       | |     
                         __ | | __ __ | | __ __ | | __  
                         \ \| |/ / \ \| |/ / \ \| |/ /  
                          \ \ / /   \ \ / /   \ \ / /   
                           \   /     \   /     \   /    
                            \_/       \_/       \_/ 
More information is available in HTML format for server Slackware

List of man pages available for Slackware

Copyright (c) for man pages and the logo by the respective OS vendor.

For those who want to learn more, the polarhome community provides shell access and support.

[legal] [privacy] [GNU] [policy] [cookies] [netiquette] [sponsors] [FAQ]
Tweet
Polarhome, production since 1999.
Member of Polarhome portal.
Based on Fawad Halim's script.
....................................................................
Vote for polarhome
Free Shell Accounts :: the biggest list on the net