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https://issues.apache.org/jira/browse/PDFBOX-1067?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13069979#comment-13069979
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Andreas Lehmkühler commented on PDFBOX-1067:
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I did some debugging and came to the following results:
- the jpedal plugin doesn't work, it won't show up when searching for a plugin
- the levigo plugin is found but it didn't work either. It provides a JBIG2
reader, but it doesn't recognize the datastream as JBIG2 encoded
- the pdf attached to this issue is somehow special. It's datastream is somehow
splitted, it contains a global segment (JBIG2Globals) I didn't understand yet
what that really means ...
As a first step I added an error message in revision 1150121. It's triggered if
there isn't any plugin to decode JBIG2 encoded data or if something went worng
when decoding the data using the plugin.
> PDF Scan from Xerox WorkCentre 5030 renders as all black
> --------------------------------------------------------
>
> Key: PDFBOX-1067
> URL: https://issues.apache.org/jira/browse/PDFBOX-1067
> Project: PDFBox
> Issue Type: New Feature
> Components: PDModel
> Affects Versions: 1.6.0
> Environment: Tested on MacOS X 10.6.7, Ubuntu 10.10, Windows 7
> Reporter: Sarah Kelley
> Attachments: ItDoesntWorkScan.pdf, sakelley_pdf_rendering_problem.zip
>
>
> The file "ItDoesntWorkScan.pdf" renders to an empty
> black page. This file is a copy of "ItDoesntWorkPrinted.pdf"
> that has been printed on paper, and then scanned with
> a Xerox WorkCentre 5030 scanner, which then emails a pdf file
> back to the user.
> Tested On:
> - Mac OS 10.6
> - Windows 7
> - Ubuntu 10.10
> Unfortunately, the WorkCentre 5030 doesn't appear to have
> many user-settable options for scanning to PDF, so we weren't
> really able to try scanning with settings other than the defaults.
> Will attach pdf and code to demonstrate.
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