Bug 688740 - failure to decode JPX image
Summary: failure to decode JPX image
Status: NOTIFIED FIXED
Alias: None
Product: Ghostscript
Classification: Unclassified
Component: Graphics Library (show other bugs)
Version: master
Hardware: PC All
: P2 normal
Assignee: Ralph Giles
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2006-06-06 14:02 UTC by Ralph Giles
Modified: 2008-12-19 08:31 UTC (History)
1 user (show)

See Also:
Customer: 562
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Description Ralph Giles 2006-06-06 14:02:37 UTC 
The attached file fails to render in Ghostscript 8.53 or HEAD:

Page 1
error: invalid component number in CMAP box
unable to decode JPX image data.

   **** Warning: File has insufficient data for an image.
Error: /typecheck in --closefile--

The luratech decoder fails similarly, returning
cJP2_Error_Missing_Component_Mapping.

Adobe Acrobat 7 (MacOS X) and evince both complain about a missing CMap for the
embedded fonts but render the page anyway.
Comment 1 Ralph Giles 2006-06-06 14:03:55 UTC 
Created attachment 2260 [details]
PCline-2006.02_p61.pdf
Comment 2 Ralph Giles 2007-03-16 13:22:06 UTC 
This appears to be fixed in 8.56.