png2pat -V (return code: 1)
libpng error: Not a PNG file
Failed to load --version
png2pat -HELP (return code: 1)
png2pat v1.09
Author: Steve Slaven - http://hoopajoo.net
usage: png2pat infile.png
infile is an RGB or RGBA PNG
the resulting pat file is written to stdout
The file can be used with visgrep to scrape screen content.
It is not portable between machine architectures and compilers.