Image::ExifTool::PDF - phpMan

NAME
    Image::ExifTool::PDF - Read PDF meta information

SYNOPSIS
    This module is loaded automatically by Image::ExifTool when required.

DESCRIPTION
    This code reads meta information from PDF (Adobe Portable Document
    Format) files. It supports object streams introduced in PDF-1.5 but only
    with a limited set of Filter and Predictor algorithms, however all
    standard encryption methods through PDF-1.7 extension level 3 are
    supported, including AESV2 (AES-128) and AESV3 (AES-256).

AUTHOR
    Copyright 2003-2022, Phil Harvey (philharvey66 at gmail.com)

    This library is free software; you can redistribute it and/or modify it
    under the same terms as Perl itself.

REFERENCES
    <http://partners.adobe.com/public/developer/pdf/index_reference.html>
    Crypt::RC4
    <http://www.adobe.com/devnet/acrobat/pdfs/PDF32000_2008.pdf>
    <http://www.adobe.com/content/dam/Adobe/en/devnet/pdf/pdfs/adobe_supplem
    ent_iso32000.pdf>
    <http://tools.ietf.org/search/rfc3454>
    <http://www.armware.dk/RFC/rfc/rfc4013.html>

SEE ALSO
    "PDF Tags" in Image::ExifTool::TagNames, Image::ExifTool(3pm)