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Article #1483

Doc cannot display, print EPSF file

#1483
From: Khanh Ly
Date: Tue, 18 Jun 1991 07:54
22 lines
1641 bytes
Hello,

 I am using doc(Interviews ver 3.0, Sun 4.1.1, Sparc) to import EPSF files
 (output from pgmtops). These files are the 256 gray level images (8 bits per
 pixel). I am succesful in display gray scale postscipt files in final mode,
 and insert text, moving it around and print it to a new postscipt files.
 Printing using postscript laser printer is OK as well.

 However, when I try to use doc on one-bit plane Sparc SLC, I got the
binarised image instead of the expected gray scale image. When I print
into a postscript file, I also got the binarised image.

 Is there anyone know how to use doc to import and display EPSF files on one-bitplane Sparc in dithering mode ? (I used ghostscript ver2.2 to display 256
graylevel images and got something like, say 8 levels). In addition to
this, how to print into the postscipt file which still keeps the
original image with original 256 gray levels ?

Thanks very much for your help.
Khanh. k.ly@trl.oz.au
Khanh Ly                                  Internet           k.ly@trl.oz.au   
Telecom Research Laboratories             Tel +61 3 541 6384 Fax +61 3 543 1944 
P.O. Box 249, Clayton, Victoria 3168, AUSTRALIA.       
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Message-ID: <1991Jun18.075405.3873@trl.oz.au>
Path: arc1-ca.pugleaf.net!utzoo!utgpu!news-server.csri.toronto.edu!cs.utexas.edu!uunet!munnari.oz.au!bruce!trlluna!titan!linhnam.trl.oz.au!khanh

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Path: arc1-ca.pugleaf.net!utzoo!utgpu!news-server.csri.toronto.edu!cs.utexas.edu!uunet!munnari.oz.au!bruce!trlluna!titan!linhnam.trl.oz.au!khanh
From: khanh@linhnam.trl.oz.au (Khanh Ly)
Newsgroups: comp.windows.interviews
Subject: Doc cannot display, print EPSF file
Message-ID: <1991Jun18.075405.3873@trl.oz.au>
Date: 18 Jun 91 07:54:05 GMT
Sender: news@trl.oz.au (USENET News System)
Organization: Telecom Research Labs,Melbourne, Australia
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