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Article #1168

Re: DCTEncode filter

#1168
From: Gernot Hoffmann
Date: Fri, 07 Mar 2003 10:38
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Miklos,

thanks. This is the actual situation:

1. I know the format of my BMP-32 ARGB files.
2. PS needs the header informations, I can extract these by
    reading the header. I don�t think it should be necessary to
    read twice.
3. I don�t know how to save the raw information ARGB,ARGB,ARGB
    in a way that I can reduce it to RGB,RGB,RGB and show it and
    keep it available for further manipulations.
    It�s merely a file handling problem. And what�s the difference
    between a file and a string, as far we are talking about internal
    data arrays instead of disk files ?

Best regards --Gernot
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Newsgroups: adobe.postscript.programming
Subject: Re: DCTEncode filter
Message-ID: <1de81742.11@WebX.la2eafNXanI>
Date: Fri, 7 Mar 2003 02:38:50 -0800
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