[PD] [Gem] performance issues on ubuntu (no hardware accel?)
Roman Haefeli
reduzierer at yahoo.de
Tue Nov 28 17:23:09 CET 2006
hi chris
On Tue, 2006-11-28 at 10:02 -0600, chris clepper wrote:
> On 11/28/06, Roman Haefeli <reduzierer at yahoo.de> wrote:
>
> i found, that libglut is not linked in gem, but it is in
> glxgears and in
> 3dp. is that a sign, that gem is not using dri?
>
> No. GLUT is a toolkit for making simple OpenGL applications. GEM
> uses glx directly. Perhaps your X11 is not set to a compatible pixel
> format?
how can i change to a compatible pixel format? by editng xorg.conf?
> I think that is what causes glXIsDirect to return false (and triggers
> that message in GEM).
what is 'glXIsDirect' ? where did you see that? which message in GEM ?
forgive me my slow understanding and thanks a lot for your help.
roman
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