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- Path: fix.uni-trier.de!not-for-mail
- From: hfrieden@fix.uni-trier.de (Hans-Joerg Frieden)
- Newsgroups: comp.sys.amiga.graphics
- Subject: Re: MPEG for CyberGraphX
- Date: 24 Jan 1996 11:43:23 GMT
- Organization: Universitaet Trier
- Message-ID: <4e560r$9p3@news01.uni-trier.de>
- References: <4dj0rn$jkj@erinews.ericsson.se> <DLFAz3.C4y@exeter.ac.uk> <ivans-2201961613170001@dialup04.syd1.zeta.org.au> <4e05nu$4fk@serpens.rhein.de>
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- Michael van Elst (mlelstv@serpens.rhein.de) wrote:
- : This library allows direct access to the frame buffer but doesn't tell
- : you about the pixel layout (RGB vs. BGR). This is not a problem for
- : the original environment (i.e.: Picasso hardware) that very rarely
- : changes its pixel layout. :) It is however a problem if you try to
- : use the vilintuisup API on hardware that uses a different pixel layout.
- I think the CyberGfx VilIntuiSup library should have taken that into
- account... My Picasso can't change the BGR layout it uses, but since
- CyberVision is supposed to be able to do so, it should have done it, and
- Picasso-Programs would run...
-
- BTW, double buffering is a similar issue... My Wolf-Clone on Picasso
- wouldn't run on a CyberGfx card since the double buffering does not work...
-
- Regards, Hans-Joerg.
-
- --
- Hans-Joerg Frieden Schloss-Strasse 176 54293 Trier Germany
- Private Mail to hfrieden@fix.uni-trier.de
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- Any Opinion expressed is completely my own, not those of my employers.
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