Details
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Type:
Bug
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Status: Closed
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Priority:
Major
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Resolution: Fixed
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Affects Version/s: 4.2.2
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Fix Version/s: 5.0.4
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Component/s: Core/Parsing
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Labels:None
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Environment:-
Description
The PDF content does not render and "Unknown Segment type in JBIG2 stream" is thrown in the server logs.
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Ran out of time and couldn't address this for 4.3. Pushing out to 5.0.
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Patrick Corless
added a comment - Ran out of time and couldn't address this for 4.3. Pushing out to 5.0.
Likely the same issue as PDF-327. Will look for an update to the JBig2 library.
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Patrick Corless
added a comment - Likely the same issue as PDF-327 . Will look for an update to the JBig2 library.
We've secured a license for a new JIG2 library that can correctly decode the examples in question. We'll e adding the new library in 5.1 PRO.
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Patrick Corless
added a comment - We've secured a license for a new JIG2 library that can correctly decode the examples in question. We'll e adding the new library in 5.1 PRO.
We are moving away from the jbig2 implementation provided by jpedal and are moving to the Levigo library. The library is licensed under LGPA so we won't be distributing it with the OS bundle but if added to the class path ICEpdf will try to use it.
We licensed a special commercial version of Levigo which we are shipping with the PRO version for our enterprise customers.
Show
Patrick Corless
added a comment - We are moving away from the jbig2 implementation provided by jpedal and are moving to the Levigo library. The library is licensed under LGPA so we won't be distributing it with the OS bundle but if added to the class path ICEpdf will try to use it.
We licensed a special commercial version of Levigo which we are shipping with the PRO version for our enterprise customers.
I've taken a quick look and I all I can deduce is that there is something wrong with the images segment declaration. I'll have to do some more reading to figure out the specifics.