Re: Running an OpenGL application without a Graphics Card "off-screen"

Brian Paul <[email protected]>
Newsgroups gmane.comp.video.mesa3d.user
Organization VMware, Inc.
Message-ID <[email protected]> 
On 03/07/2013 02:09 PM, Patrick Donnelly wrote:
> Hi,
>
> I'd like to be able to run an OpenGL application on a machine without
> a physical graphics card and capture the video output. My
> understanding is that Mesa has facilities for this but I'm not sure
> how to do it. Is it actually possible and how?

"OSmesa".  See include/GL/osmesa.h  Build mesa with --enable-osmesa. 
Check out the Mesa demos package's src/osdemos/ directory for examples.

-Brian
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