Image::ExifTool::PNG - Read and write PNG meta information
This module is used by Image::ExifTool
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.
Copyright 2003-2017, Phil Harvey (phil at owl.phy.queensu.ca)
This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
"PNG Tags" in Image::ExifTool::TagNames, "MNG Tags" in Image::ExifTool::TagNames, Image::ExifTool(3pm)
To install Image::ExifTool, copy and paste the appropriate command in to your terminal.
cpanm
cpanm Image::ExifTool
CPAN shell
perl -MCPAN -e shell install Image::ExifTool
For more information on module installation, please visit the detailed CPAN module installation guide.