Angus Dorbie (dorbie++at++sgi.com)
Mon, 30 Aug 1999 15:41:20 -0700
Read my post literally, no hidden messages.
Cheers,Angus.
Chris Malley wrote:
>
> Angus Dorbie wrote:
> >
> > Which platform?
>
> Are you saying the the presense of the PFQFTR_VLDMEDIA feature
> means different things on different platforms? I thought (according
> to Peter Shafton's post) that PFQFTR_VLDMEDIA indicates the presence
> of the newer VL interface, which should be supported on all IRIX 6.5
> platforms. movietex.c uses this feature to make decisions about
> VL and DMbufferpool configuration.
>
> > There's a better version for DIVO which is waiting for a source release.
>
> Are you saying that a future version of Performer will include a
> pfMQueryFeature query token that indicates the presence of DIVO?
>
> > Chris Malley wrote:
> > >
> > > I'm still struggling to understand movietex.c, the Performer
> > > video texturing example.
> > >
> > > One of the feature tokens for pfMQueryFeature() is PFQFTR_VLDMEDIA.
> > > This is used by movietex.c, and appears in the pr.h header, but
> > > is not documented anywhere.
> > >
> > > Can someone tell me what the presence of this feature indicates?
>
> -Chris
>
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--
"One of the best-known folk theorems of software engineering is that
60% to 75% of conventional software projects are either never
completed or rejected by their intended users. If that range is
anywhere near true (and I've never met a manager of any experience
who disputes it) then more projects than not are being aimed at goals
which are either (a) not realistically attainable, or (b) just plain
wrong."
Eric S. Raymond - The Cathedral and The Bazaar
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