I found out something very interesting this weekend. I took a .pdf file
that was "unfilterable"; in other words filter-media displayed an error
like this:
"ERROR filtering, skipping bitstream #21220 java.io.IOException: Error:
value is not an integer type actual='--20'"
On a hunch, I looked at the document and found it had several pages of
graphics/images in it. I deleted all pages in the document, which
contained images and guess what? It filtered just fine.
Hmmm...we have to be able to upload documents that contain images. NASA
has a LOT of images in their documents. Now what??
Sue Walker-Thornton
NASA Langley Research Center
(757) 224-4074
-----Original Message-----
From: Graham Triggs [mailto:[EMAIL PROTECTED]
Sent: Friday, October 24, 2008 3:13 PM
To: dspace-tech@lists.sourceforge.net
Subject: Re: [Dspace-tech] filter-media problem - question on size limit
If anyone has example PDFs that cause the text extraction to fail
(smaller PDFs preferably!) that they are able to share, please send them
- or a link to retrieve them - to me.
Thanks,
G
Mark H. Wood wrote:
> I found this:
>
> http://java-source.net/open-source/pdf-libraries
>
> PJX and PDF Jester look, at first glance, as though they might be
> worth considering.
>
> OTOH it looks like PDFBox might be getting more attention in its new
> home, and if so, then it makes sense to stick with it and help to
> improve it.
>
>
>
>
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