RSS Other Screensaver(1) General Commands Manual RSS Other Screensaver(1) NAME feedback - Stirring colors with a jiggling warp. SYNOPSIS feedback [--root/-r] [--maxfps/-x number] [--vsync/-y number] [--dpms/-M number] [--grey/-g] [--saturation/-S number] [--lightness/-L number] [--period/-p number] [--speed/-s number] [--cells/-c number] [--texsize/-t number] [--grid/-i] DESCRIPTION Colors are swirled by repeatedly mapping a spring loaded grid to a uni- form grid, pulling in colors from the cycling perimeter. Written by Tugrul Galatali. OPTIONS --root Draw on the root window. --maxfps number Set maximum frame rate. --vsync number Limit redraws to specified number of vertical refreshes. 0 - 100. Default: 1 --dpms number Stop rendering new frames if the display is not on. 0 - 1. Default: 1 --grey Use greyscale instead of hue wheel. --saturation number Set color saturation. 0 - 255. Default: 255 --lightness number Set color lightness. 0 - 255. Default: 255 --period number Sets color cycling period in seconds. 0 - 100. Default: 5 --speed number Sets speed of warping grid wobble. 1 - 100. Default: 10 --cells number Sets height and width of warping grid in powers of 2. 0 - 6. Default: 3 --texsize number Sets height and width of warped texture in powers of 2. 6 - 12. Default: 8 --grid Turns on rendering of the warping grid. ENVIRONMENT DISPLAY to get the default host and display number. SEE ALSO X(1), COPYRIGHT Copyright © 2009 by Tugrul Galatali. Feedback is free software; you can redistribute it and/or modify it un- der the terms of the GNU General Public License version 2 as published by the Free Software Foundation. Feedback is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. AUTHOR Tugrul Galatali <tugrul@galatali.com> X Version 11 RSS Other Screensaver(1)
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