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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 (C) 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)
NAME | SYNOPSIS | DESCRIPTION | OPTIONS | ENVIRONMENT | SEE ALSO | COPYRIGHT | AUTHOR

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