Hi Robert,
there aren't any errors, it works fine on both platforms, I was just curious
what determines what kind of support is there. I'm trying to implement osg
on our cluster running rocks and sage (www.*evl*.uic.edu/cavern/*sage*/) and
I'm looking for warious ways how to make it more efficient, thus the
question.

Thanks
Alena

2009/6/20 Robert Osfield <[email protected]>

> Hi Alena,
>
> On Fri, Jun 19, 2009 at 10:06 PM, Alena Bacova<[email protected]> wrote:
> > Hi all,
> > I was recently playing with osgscreencapture and was wandering what is
> > responsible for different PBO support, one of my machines supports
> > single_pbo ( centos) and second one supports double_pbo (windows xp), is
> it
> > driver dependant or hardware dependant, or os dependant? or what am I
> > missing?
>
> I am surprised you are reporting a difference as it should work the
> same on both platforms if you have PBO support.  What is making you
> think there are differences?  Could you give an example of what errors
> you see?  Could you also provide info on the hardware, OS and OpenGL
> drivers you are using?
>
> Robert.
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>
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