Image::ExifTool::PDF(3)                    User Contributed Perl Documentation


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-2.0 are supported, including
       AESV2 (AES-128) and AESV3 (AES-256).

AUTHOR
       Copyright 2003-2024, 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_supplement_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)

perl v5.38.2                      2024-04-05           Image::ExifTool::PDF(3)