Bug 689829

Summary: Differences between tiffsep and tiff32nc
Product: Ghostscript Reporter: Marcos H. Woehrmann <marcos.woehrmann>
Component: Graphics LibraryAssignee: Ray Johnston <ray.johnston>
Status: NOTIFIED DUPLICATE    
Severity: normal    
Priority: P2    
Version: master   
Hardware: All   
OS: All   
Customer: 190 Word Size: ---
Attachments: simplified.pdf
screenshot.png

Description Marcos H. Woehrmann 2008-05-08 12:01:13 UTC 
The customer reports and I've verified a significant difference between the output of Ghostscript with 
tiffsep and tiff32nc with the attached file.  This occurs with 8.62 and head (r8712).   Specifically the border 
of the top of the image is different (I'll post a screen shot and a simplified test case later).

The command lines I'm using:

  bin/gs -sDEVICE=tiffsep -o tiffsep.tif ./YTD_Hebrew.pd
  bin/gs -sDEVICE=tiff32nc -o tiff32nc.tif ./YTD_Hebrew.pdf
Comment 1 Marcos H. Woehrmann 2008-05-08 12:02:11 UTC 
Created attachment 3995 [details]
YTD_Hebrew.pdf
Comment 2 Marcos H. Woehrmann 2008-05-08 12:24:54 UTC 
Created attachment 3996 [details]
simplified.pdf

The file is still large, but only should be simpler to analyze.
Comment 3 Marcos H. Woehrmann 2008-05-08 12:25:33 UTC 
Created attachment 3997 [details]
screenshot.png
Comment 4 Ken Sharp 2008-06-20 00:33:51 UTC 
This appears to be a duplicate of bug #689895, the patch in that thread also
resolves this issue.


*** This bug has been marked as a duplicate of 689895 ***
Comment 5 Marcos H. Woehrmann 2011-09-18 21:46:04 UTC 
Changing customer bugs that have been resolved more than a year ago to closed.