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CTAN update: hyperxmp

Date: March 27, 2020 2:18:43 PM CET
Scott Pakin submitted an update to the hyperxmp package. Version number: 5.0 License type: lppl1.3c Summary description: Embed XMP metadata within a LaTeX document Announcement text:
XMP (eXtensible Metadata Platform) is a mechanism proposed by Adobe for embedding document metadata within the document itself. The metadata are designed to be easy to extract, even by programs that are oblivious to the document's file format. Most of Adobe's applications store XMP metadata when saving files. Now, with the hyperxmp package, it is trivial for LaTeX document authors to store XMP metadata in their documents as well. hyperxmp integrates seamlessly with hyperref and requires virtually no modifications to documents that already exploit hyperref's mechanisms for specifying PDF metadata. hyperxmp can embed a wide variety of metadata as XMP, including the list of authors, document title, contact information (telephone number, postal address, email address, etc.), copyright statement, keywords, natural language, and much more. hyperxmp is compatible with pdflatex, latex+dvips+ps2pdf, latex+dvipdfm, xelatex, and lualatex. Version 5.0 of hyperxmp offers improved support for compliance with the PDF/A, PDF/X, and PDF/UA standards. Thanks to Robin Schwab for suggesting and for extensive help testing the new code.
This package is located at http://mirror.ctan.org/macros/latex/contrib/hyperxmp More information is at https://www.ctan.org/pkg/hyperxmp
Thanks for the upload. For the CTAN Team Manfred Lotz CTAN is run entirely by volunteers and supported by TeX user groups. Please join a user group or donate to one, see https://ctan.org/lugs .

hyperxmp – Embed XMP metadata within a document

XMP (eXtensible Metadata Platform) is a mechanism proposed by Adobe for embedding document metadata within the document itself. The metadata is designed to be easy to extract, even by programs that are oblivious to the document's file format. Most of Adobe's applications store XMP metadata when saving files. Now, with the hyperxmp package, it is trivial for document authors to store XMP metadata in their documents as well.

Version 2.2 of the package added support for the IPTC Photo Metadata schema. It allows \xmpcomma and \xmpquote to be used in any hyperxmp option, not only those that require special treatment of commas. And it introduces an \xmplinesep macro that controls how multiline fields are represented in the XMP packet.

The package integrates seamlessly with hyperref and requires virtually no modifications to documents that already exploit hyperref's mechanisms for specifying PDF metadata. The current version of hyperxmp can embed the following metadata as XMP: title, authors, primary author's title or position, metadata writer, subject/summary, keywords, copyright, license URL, document base URL, document identifier and instance identifier, language, source file name, PDF generating tool, PDF version, and contact telephone number/postal address/email address/URL. Hyperxmp currently embeds XMP only within PDF documents; it is compatible with pdf, XeLaTeX, +dvipdfm, and +dvips+ps2pdf.

Packagehyperxmp
Version5.1 2020-04-08
Copyright2011–2020 Scott Pakin
MaintainerScott Pakin

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