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deepstars(6)		      XScreenSaver manual		  deepstars(6)

NAME
       deepstars - screen saver.

SYNOPSIS
       deepstars  [-display  host:display.screen]  [-visual  visual] [-window]
       [-root] [-delay number] [-speed number] [-smear number]

DESCRIPTION
       A long exposure of the night sky, showing star paths as vapor trails.

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:  30000  (0.03  sec-
	       onds).

       -speed number
	       Animation  speed.   2.0	means twice as fast, 0.5 means half as
	       fast.

       -smear number
	       How long	the vapor trails should	be.  2.0 means twice as	 long,
	       0.5 means half as long.

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 (C) 2019 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
       Jamie Zawinski.

X Version 11		      5.44 (20-Mar-2020)		  deepstars(6)

NAME | SYNOPSIS | DESCRIPTION | OPTIONS | ENVIRONMENT | SEE ALSO | COPYRIGHT | AUTHOR

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