Re: Swapbuffer control problems in multipipe mode

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Rob Jenkins (robj++at++barney.reading.sgi.com)
Thu, 7 Sep 1995 16:34:25 +0100

On Sep 7, 4:53pm, Angus Dorbie wrote:
> Subject: Re: Swapbuffer control problems in multipipe mode
> > Currently we are changing our application from single pipe
> > to multipipe mode and we found out that our workaround does not
> > work any more. The same effect occurs also when using PFPHASE_FLOAT
> > or PFPHASE_LIMIT and of course if we don't use any workaround.
> >
> > Any suggestions?
> > ????????????????????????????
>
> Try using mswapbuffers with gangdraw. You should genlock the pipes -g + SYNC
> to GEN IN (GEN OUT to GEN IN & terminate last GEN OUT) and then wire up the
> swapready connections.
>
>
> --
> Angus Dorbie,
> Silicon Graphics Ltd, UK
> dorbie++at++reading.sgi.com
>-- End of excerpt from Angus Dorbie

There is some good documentation and example code for this - let me know if you
want it.

Cheers
Rob

-- 
________________________________________________________________
Rob Jenkins, Software Support Group, Silicon Graphics UK Ltd.       
1530 Arlington Business Park, Theale, Reading, UK, RG7 4SB. 
tel 01734 257736, fax 01734 257553, email robj++at++reading.sgi.com,

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