Composite + 810 driver incredibly slow

Erik Harrison erikharrison at gmail.com
Tue Jan 25 19:34:30 CET 2005


On Tue, 25 Jan 2005 09:43:14 -0500 (EST), Net Llama!
<netllama at linux-sxs.org> wrote:
> THe i810 has no real 3D support.  Its a low end video chip.

Well, actually, the i810 has some minimal 3d support, and thanks to
some intel code drops, it even works in X.

But it doesn't have render acceleration, which is what composite cares about.

Only NVidia's binary drivers have hardware render acceleration, as I
recall (though ATi's binaries may as well). You simply won't see good
performance with anything else, for now.
> 
> On Tue, 25 Jan 2005, Fabian Zeindl wrote:
> 
> > Hm, isn't it possible to turn on hardware acceleration or do we have to
> > wait for next X.org releases?
> >
> > lg
> > fabian
> >
> > Biju Chacko wrote:
> > > Fabian Zeindl wrote:
> > >
> > >> Hello
> > >>
> > >> As I said in the subject: When i use x.orgs Composite Extension, it
> > >> works incredibly slow, with my i810 driver.
> > >
> > >
> > > Yup. That's expected. Composite is pretty damn slow without hardware 3D
> > > acceleration.
> > >
> > > You'd better switch it off.
> > >
> > > -- b
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> --
> ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
> Lonni J Friedman                                netllama at linux-sxs.org
> Linux Step-by-step & TyGeMo                  http://netllama.ipfox.com
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-Erik



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