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diff --git a/macros/luatex/generic/pdfextra/README.md b/macros/luatex/generic/pdfextra/README.md new file mode 100644 index 0000000000..70ef8febf7 --- /dev/null +++ b/macros/luatex/generic/pdfextra/README.md @@ -0,0 +1,41 @@ +# PDF Extra + +PDF Extra provides extra PDF features for OpTeX (or in limited form for plain +LuaTeX and LuaLaTeX). + +As a minimalistic package OpTeX doesn't support "advanced" features of PDF file +format in the base. This third party package aims to provide them. Summary of +supported features: + + - insertion of multimedia (audio, video, 3D); + - hyperlinks and other actions, + - trigger events; + - transitions; + - attachments. + +The repository of PDF Extra is at https://github.com/vlasakm/pdfextra. + +# Documentation + +See `pdfextra-doc.pdf` for documentation. It contains user documentation as +well as technical documentation interleaved with source code. + +# Installation instructions + +Put `pdfextra.opm` where your TeX can find it. Additionaly, for plain/LaTeX you +need `pdfextra.tex`, and on top of that `pdfextra.sty` for LaTeX. + +Or just copy paste anything you want. + +# Usage + +In OpTeX do: `\load [pdfextra]`. + +In plain LuaTeX do: `\input pdfextra`. + +In LuaLaTeX do: `\usepackage{pdfextra}`. + +# License + +This package is available under the Zero-Clause BSD license. See `LICENSE` for +more information. |