bestill(6) XScreenSaver manual bestill(6) NAME bestill - screen saver. SYNOPSIS bestill [--display host:display.screen] [--visual visual] [--window] [--root] [--delay number] [--speed number] [--scale number] [--fps] DESCRIPTION Various scenes of lights playing above the clouds. 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: 20000 (0.02 seconds). --speed number Animation speed. 2.0 means twice as fast, 0.5 means half as fast. --scale number Resolution. 0.1 - 1.0. Default: 1.0. --fps | --no-fps Whether to show a frames-per-second display at the bottom of the screen. ENVIRONMENT DISPLAY to get the default host and display number. XENVIRONMENT to get the name of a resource file that overrides the global re- sources stored in the RESOURCE_MANAGER property. XSCREENSAVER_WINDOW The window ID to use with --root. SEE ALSO X(1), xscreensaver(1), https://www.shadertoy.com/view/tfXcRn https://www.shadertoy.com/view/w32BDD https://www.shadertoy.com/view/3cjcWD https://www.shadertoy.com/view/wXXBRX https://www.shadertoy.com/view/3cXyzB https://www.shadertoy.com/view/tXjXDy COPYRIGHT Copyright (C) 2025 by Matt Vianueva. Permission to use, copy, modify, dis- tribute, 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 no- tice 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 Matt Vianueva <diatribes@gmail.com>. X Version 11 6.15 (30-Mar-2026) bestill(6)
NAME | SYNOPSIS | DESCRIPTION | OPTIONS | ENVIRONMENT | SEE ALSO | COPYRIGHT | AUTHOR
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