drempels1

Usage

Overview

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.

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

--blur number

Blurring between frames. 0 - 10. Default: 7

--speed number

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

--scale number

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

--cells number

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

--cellresolution number

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

--images directory

Cycle through the images in the specified directory.

--texinterval number

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

--texfadeinterval number

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

--gentexsize number

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.

Environment

DISPLAY

to get the default host and display number.