RE: PDF 2.0, PDF/A-4 support

utIntents - we don't support these at all, so we'd have to start > supporting it. > > Tilman > > On 09.11.2023 02:28, Peter Wyatt wrote: > > I would think supporting the following PDF 2.0 features are highly > > relevant, given that other implementations > are

RE: PDF 2.0, PDF/A-4 support

The version of a PDF file does not mandate the features it must contain. If you have a PDF 2.0 file with PDF 2.0 specific features then yes, you will have to use PDF/A-4 if preservation of those features is important, since PDF/A-4 files must always have a "%PDF-2.x" header. But PDF 2.0 files

RE: PDF 2.0, PDF/A-4 support

I would think supporting the following PDF 2.0 features are highly relevant, given that other implementations are already generating PDF 2.0 files today (see https://pdfa.org/supporting-pdf20/): * UTF-8 support for user-visible strings, such as bookmarks (outlines), OCG layer names, certain ann

RE: Re: Little CMS

If the pen tester is relying in what the Exiftool reports, then they should know that it is reporting the version of ICC color profile itself (as per the version header field in the ICC file) - not the version of the ICC library (lcms). Have them review the exiftool tool source code: https://gi

RE: Is Apache PDFBox based on the Arlington PDF Model? ...

The Arlington PDF Model is all about the model data, NOT the code. The code artifacts are merely PoC hacks used for prototyping and assessing the capabilities and expressiveness of the model itself. The model is a standalone machine-readable definition of every PDF object defined in the ISO PDF

RE: Add "alt text" to image

ISO 32000-1:2008 a.k.a. PDF 1.7, clause 14.9 Accessibility Support covers 14.9.3 Alternate Descriptions, 14.9.4 Replacement Text, and 14.9.5 Expansion of Abbreviations and Acronyms. It has to do with Tagged PDF. > -Original Message- > From: Andreas Lehmkuehler > Sent: Tuesday, 22 Febru

Re: Page boxes differ between Acrobat and PDFBox

The sample PDF provided has a /UserUnit key with the value 3 in the Page dictionary. This key was introduced in PDF 1.6 and is described in various specifications along the lines of "(Optional; PDF 1.6) A positive number giving the size of default user space units, in multiples of 1 ⁄ 72 inch." so