drempels - Hallucinatory desktop enhancer.

       Ryan M. Geiss and Tugrul Galatali <tugrul@galatali.com>

X Version 11                                                                        ReallySlickScreenSavers(1)

       Copyright © 2009 by Ryan M. Geiss and Tugrul Galatali.

       Drempels is free software; you can redistribute it and/or modify it under the terms of  the  GNU  General
       Public License version 2 as published by the Free Software Foundation.

       Drempels  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.

       From Ryan M. Geiss (http://www.geisswerks.com/about_drempels.html): "A hallucinatory desktop  enhancer  -
       bring  your wallpaper to life with graceful, swirling imagery. Runs beautifully as animated wallpaper, or
       as a screensaver."

       Ported to Linux by Tugrul Galatali.

DISPLAY to get the default host and display number.

       drempels - Hallucinatory desktop enhancer.

--root  Draw on the root window.

       --maxfpsnumber
               Set maximum frame rate.

       --vsyncnumber
               Limit redraws to specified number of vertical refreshes.  0 - 100.  Default: 1

       --dpmsnumber
               Stop rendering new frames if the display is not on.  0 - 1.  Default: 1

       --blurnumber
               Blurring between frames.  0 - 10.  Default: 7

       --speednumber
               Speed of flow, bigger is faster.  0 - 20.  Default: 10

       --scalenumber
               Scale of flow, bigger is zoomed in.  0 - 20.  Default: 10

       --cellsnumber
               Number of cells (i.e. control points) in width/height in powers of two.  4 - 8.  Default: 4

       --cellresolutionnumber
               Resolution of each cell in powers of two.  4 - 8.  Default: 4

       --imagesdirectory
               Cycle through the images in the specified directory.

       --texintervalnumber
               Seconds to dwell on each texture.  1 - 3600.  Default: 10

       --texfadeintervalnumber
               Fade time between subsequent textures, in tenths of second.  1 - 100.  Default: 10

       --gentexsizenumber
               Resolution of randomly generated textures, in powers of two.  4 - 12.  Default: 8

       --no-shader
               Disables use of vertex/fragment shaders, in case they do not work as expected.

X(1),

drempels  [--root/-r]  [--maxfps/-x  number]  [--vsync/-y  number]  [--dpms/-M number] [--blur/-b number]
       [--speed/-s number] [--scale/-S number] [--cells/-c  number]  [--cellresolution/-R  number]  [--images/-i
       directory]  [--texinterval/-I  number]  [--texfadeinterval/-f  number]  [--gentexsize/-g  number]  [--no-
       shader/-H]