deepstars - Man Page

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 seconds).

-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)

Author

Jamie Zawinski.

Info

5.44-2.fc33 (16-Apr-2020) X Version 11 XScreenSaver manual