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December 11, 2011

Fix disappearing Compiz skydome at login

Filed under: Blog — krkhan @ 1:49 pm

For a little while now I noticed that my Compiz skydome was disappearing whenever I logged in. I could bring it back by disabling and re-enabling the Cube plugin but from a cold-boot I was always greeted to an abysmal looking cube:

Compiz blank skydome
(Click on the thumbnail for larger version.)

A little bit of forensics revealed that the issue lied with the loading order of Compiz plugins. At the moment Compiz does not try to resolve any plugin dependencies at startup, so while the skydome relied on the PNG plugin the latter wasn’t pre-loaded — resulting in a blank background.

The solution was to change the following line in config:

[core]
s0_active_plugins = core;composite;opengl;copytex;decor;vpswitch;mousepoll;firepaint;gnomecompat;resize;compiztoolbox;wobbly;cube;screensaver;shift;scale;regex;imgpng;splash;place;move;obs;animation;rotate;expo;workarounds;freewins;ezoom;session;staticswitcher;

To:

[core]
s0_active_plugins = core;composite;opengl;copytex;decor;vpswitch;mousepoll;firepaint;gnomecompat;imgpng;resize;compiztoolbox;wobbly;cube;screensaver;shift;scale;regex;splash;place;move;obs;animation;rotate;expo;workarounds;freewins;ezoom;session;staticswitcher;

imgpng had to be loaded before cube, giving me back the pretty backdrop for all things 3D:

Compiz PNG skydome
(Click on the thumbnail for larger version.)

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March 19, 2009

Video: The Centenary Rant — X11tasy

Filed under: Blog — krkhan @ 7:10 pm

The 100th post, and considering that the most popular ones on the blog so far have been screencasts, there wouldn’t have been a better way to commemorate the occasion than editing a short music-video which would demonstrate the prowess of Linux on desktop.

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October 17, 2007

Video: Compiz-Fusion — first impressions

Filed under: Blog — krkhan @ 3:37 pm

“We live only to discover beauty. All else is a form of waiting.” — Khalil Gibran

Link Playable by Resolution Size
Compiz-Fusion.mp4 iPod, QuickTime, MPlayer, VLC Media Player 320×240 1.19 MB
Compiz-Fusion.mpg Windows Media Player, MPlayer, VLC Media Player 352×288 10.21 MB
Compiz-Fusion.ogg MPlayer, VLC Media Player 1280×960 28.35 MB
Video screenshot #1 Video screenshot #2
Video screenshot #3 Video screenshot #4
Setup
Distribution Linux From Scratch
Desktop Environment Xfce
Window Manager Compiz-Fusion
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