[PD] [Gem] performance issues on ubuntu (no hardware accel?)

[chris clepper]

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?  I
think that is what causes glXIsDirect to return false (and triggers that
message in GEM).  24 bit and 8 bit are supported in the glx code in CVS.
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