0
votes
1answer
56 views

how to re-enable OpenGL [duplicate]

I was trying to speed up my tiny laptop by switching off OpenGL using Compiz. I guess there were also whole bunch of related plugins got disabled in the process. Then I lost the entire GUI desktop ...
0
votes
0answers
37 views

OpenGL / Compiz / unity - crashes when installed OpenCV

My Ubuntu crashed when I installed openCV while working on ocrfeeder. All effects of compiz are gone and the unity menu is gone, and I can not maximize/minimize any window.
0
votes
1answer
20 views

Choppy Recording of Desktop Effects

I'm attempting to record a demo of the KDE desktop effects on my computer. All seems to be working well, except for when rotate the cube, at which point it gets choppy. See this video for an ...
0
votes
1answer
252 views

How to fix: Unity not working at all (updates, upgrade, drivers, OpenGL)?

Recently I got stuck with Unity since it does not work at all - I see no system bar nor Unity launcher (3D/2D). Possible causes are: system update/upgrade or playing with drivers (additional fglrx or ...
0
votes
0answers
99 views

How can I disable “sync to vblank”?

I am developing a gtk application with opengl. How can I disable sync to vblank to test and debug my application? I tried nvidia-settings, this works for glxgears fine but not for my application. I ...
0
votes
0answers
33 views

Ubuntu 13.04 blank black screen upon logging after system update [duplicate]

After the automatic system update, I got a blank black screen upon logging into any of my users. Specs: AMD FX(tm)-6100 Six-Core Processor 4GB RAM NVIDIA GeForce 9800 GT I run in 64 bits I tried ...
1
vote
1answer
722 views

Can Compiz work in an Ubuntu guest in VMware workstation 9?

OpenGL it's supported in VMware Workstation 9 http://www.vmware.com/support/ws90/doc/workstation-90-release-notes.html#OpenGL So Compiz theoretically can run inside a Ubuntu guest in VMware ...
1
vote
0answers
307 views

Cedarview GMA3600 and GLES

I am a desperate owner of Acer Aspire One D270 netbook. Every bird knows that its graphics is problematic, since there is no solution to move 3D acceleration on Linux. I was wondering if that could ...
0
votes
1answer
1k views

Disable OpenGL for compiz from command line

I can run CompizConfig Settings Manager (ccsm) and uncheck OpenGL. How can I do the same thing, but from the command line? I need to add this step to a machine provisioning script.
3
votes
3answers
480 views

Is is possible to render ONLY Compiz with Unity3D using llvmpipe?

Basically, I have very poor 3D performance on everything OpenGL when using Unity3D. GLXGears gives me an average fps of 33FPS on Unity3D, while using Unity2D gives me an average of 58FPS. So, I was ...
2
votes
1answer
2k views

Where is the 3D windows setting for the cube in compiz open GL for gnome 3.2 (ubuntu classic) configuration manager?

Incredibly useful when working with a lot windows open but missing on CompizConfig Setting Manager in 11.10 x86 Desktop version. I was copying my settings from my big 10.04 64bit workstation, but the ...
1
vote
1answer
3k views

Compiz issues on Intel Integrated Graphics Chips

I've upgraded to 11.10 from 11.04 on a Toshiba Satellite L305-S5907 and can't get Compiz to work anymore. Metacity runs in it's place and "compiz --replace" gives the following errors. Checking if ...
5
votes
1answer
2k views

I want my wobbly windows back?

I enable Wobbly windows in the CCSM but my windows aren't doing anything. Help... OpenGl's on and everything. It worked on Ubuntu 10.10 Maverick Meerkat.