Re: <Help> preferred image data representation (Planer .vs. interleaved)

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#176

From: Marcel Weiher
Date: Wed, 22 Jul 1992 08:46

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aozer@next.com (Ali Ozer) writes:

>In article <2A64BFDE.2220@deneva.sdd.trw.com> kieffer@spf.trw.com (Robert Kieffer) writes:
>>I'm looking for confirmation about NeXT's preferred data arrangement for  
>>RGB image data (planar .vs. interleaved)... i.e. Which one does it convert  
>>it into for display?
>>Judging from the way in which most tiff's are generated/saved, especially  
>>from applications such as Grab and Icon, the answer seems to be  
>>interleaved... is this correct?
>
>Yes, it's correct. For monochrome images with alpha the preferred data 
>arrangement is planar.
>
>Ali, Ali_Ozer@NeXT.com

I can't answer with the same authority, but for RGB images the answer
is packed, er interleaved.

Marcel

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Message-ID: <1992Jul22.084620.27547@cs.tu-berlin.de>

Path: arc1-ca.pugleaf.net!sparky!uunet!darwin.sura.net!Sirius.dfn.de!zrz.tu-berlin.de!cs.tu-berlin.de!marcel

References: <2A64BFDE.2220@deneva.sdd.trw.com> <4384@rosie.NeXT.COM>

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Path: arc1-ca.pugleaf.net!sparky!uunet!darwin.sura.net!Sirius.dfn.de!zrz.tu-berlin.de!cs.tu-berlin.de!marcel
From: marcel@opal.cs.tu-berlin.de (Marcel Weiher)
Subject: Re: <Help> preferred image data representation (Planer .vs. interleaved)
Message-ID: <1992Jul22.084620.27547@cs.tu-berlin.de>
Sender: news@cs.tu-berlin.de
Organization: Techn. University of Berlin, Germany
References: <2A64BFDE.2220@deneva.sdd.trw.com> <4384@rosie.NeXT.COM>
Distribution: fb20
Date: Wed, 22 Jul 1992 08:46:20 GMT
Lines: 19

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