Howto: Animated Wallpapers in Ubuntu 0
Many of those fancy animated wallpapers you see when watching fancy xgl videos around the net are in large part thanks to a little program - xwinwrap, developed by David Reveman of Novell and release as OSS.
This little app makes it possible via GL to add animation to your desktop, so screensavers and even videos can now decorate your desktops.
Getting it to install is as quick as downloading the source and compiling it, this is done by:
cvs -d :pserver:anoncvs@cvs.freedesktop.org:/cvs/xapps co xwinwrap
cd xwinwrap
make
you can run xwinrap simply by ./xwinwrap or if you have super user privlidges make it accessible from anywhere by copying the app into your /usr/bin folder:
cp xwinwrap /usr/bin/
Now that it’s installed to animate your deskop just run the following comands
xwinwrap -ni -argb -fs -s -st -sp -b -nf -- /usr/lib/xscreensaver/glmatrix -root -window-id WID
**Change glmatrix or the path to point at whatever screensaver you want, unless of course you want to use the matrix screensaver.**
You can also set it to play a movie using mplayer by doing something like:
xwinwrap -ni -o 0.6 -fs -s -st -sp -b -nf -- mplayer -wid WID -quiet movie.mpg
And what you can exepct in the end is something like: