There was a question on stackoverflow about finding exact duplicates.
However this won't work on subsets.
https://stackoverflow.com/questions/53420344/how-to-reduce-the-size-of-merged-pdf-a-1b-files-with-pdfbox-or-other-java-librar/53544377#53544377
Tilman
Am 05.06.2019 um 15:31 schrieb Behrang Saeedzadeh:
Hi,
OpenPDF has a class named PdfSmartCopy (
https://github.com/LibrePDF/OpenPDF/blob/master/openpdf/src/main/java/com/lowagie/text/pdf/PdfSmartCopy.java)
that prevents duplicate fonts from getting added to a PDF file produced by
merging other PDF files.
Does PdfBox has a similar functionality?
Best regards,
Behrang Saeedzadeh
blog.behrang.org
---------------------------------------------------------------------
To unsubscribe, e-mail: users-unsubscr...@pdfbox.apache.org
For additional commands, e-mail: users-h...@pdfbox.apache.org
