Resources and Ideas

Version 7 by Carl Wilson
on Aug 27, 2014 14:41.

compared with
Current by Ed Fay
on Sep 02, 2014 13:43.

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h1. Resources

h2. GoPortis Github project

https://github.com/friesey/PdfEventPrep

h2. Installation of VirtualBox

* Create a scalable test if the PDF file can be opened by the Acrobat reader by using the (but I guess that is not open source) [PDF Library |http://www.adobe.com/devnet/pdf/library.html]
* Create a scalable comparison workflow by converting both PDF files (original and new representation) to images and compare via e. g. matchbox tool if there are visible difference
* Idea Andres/Slub about Repair PDF + QA: Save all the PDF objects like e. g. streams, hashmaps, strings, floats in a list and save the MD5 checksum. Reapir the structures of the PDF and put all the objects back. MD5 should not have changed.