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Posted to dev@tika.apache.org by "Tim Allison (Jira)" <ji...@apache.org> on 2023/04/10 18:22:00 UTC

[jira] [Created] (TIKA-4010) Add boolean metadata element for isLinearized for PDFs

Tim Allison created TIKA-4010:
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             Summary: Add boolean metadata element for isLinearized for PDFs
                 Key: TIKA-4010
                 URL: https://issues.apache.org/jira/browse/TIKA-4010
             Project: Tika
          Issue Type: New Feature
            Reporter: Tim Allison


Other tools such as pdfinfo extract information about whether or not the PDF is linearized.  We should do that as well.

In PDFBox 3.x, we can simply call {{.getLinearizedDictionary()}} on the COSDocument.  In 2.x, I tried to port that underlying code with no success -- the Linearized dictionary was not being parsed as a dictionary.

I don't think this has a high priority.  I'm happy enough waiting for 3.x.  However, if there's a straightforward way to do this with 2.x, let's do that.



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