Image::ExifTool::PNG
Section: User Contributed Perl Documentation (3)
Updated: 2021-01-27
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NAME
Image::ExifTool::PNG - Read and write PNG meta information
SYNOPSIS
This module is used by Image::ExifTool
DESCRIPTION
This module contains routines required by Image::ExifTool to read and
write
PNG (Portable Network Graphics),
MNG (Multi-image Network Graphics)
and
JNG (
JPEG Network Graphics) images.
AUTHOR
Copyright 2003-2021, 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://www.libpng.org/pub/png/spec/1.2/>
-
- <http://www.faqs.org/docs/png/>
-
- <http://www.libpng.org/pub/mng/>
-
- <http://www.libpng.org/pub/png/spec/register/>
-
SEE ALSO
``
PNG Tags'' in Image::ExifTool::TagNames,
``
MNG Tags'' in Image::ExifTool::TagNames,
Image::ExifTool(3pm)