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From: jrwsnsr@nmt.edu (Jonathan Watts)
Newsgroups: comp.lang.pascal
Subject: Re: (R)Re: Graphic-screen to disk
Message-ID: <1990Nov21.095646.23843@nmt.edu>
Date: 21 Nov 90 09:56:46 GMT
References: <25074@adm.brl.mil>
Organization: New Mexico Institute of Mining and Technology
Lines: 15

From article <25074@adm.brl.mil>, by CDCKAB%EMUVM1.BITNET@cunyvm.cuny.edu ( Karl Brendel):
> I'm inclined to believe that either you don't have a "true" CGA, or your
> monitor doesn't display the image clearly, or you are being deceived by
> the simplicity of your displayed pattern. When I run your program
> (which, admittedly, I am doing on a VGA, using the CGA driver), it is
> apparent that not all of the image is restored at the assignments to
> MyBuffer1 & MyBuffer2, but it is at the assignment to AnotherBuffer.

Hold on!  First you suggest the original poster doesn't have "true" CGA,
then you go on to say you're using the CGA emulation of a VGA card!  Sounds
to me like your VGA isn't a perfect emulation.

  - Jonathan Watts
 
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