Section: User Commands (1)Updated: October 18, 2003Local indexUp
NAME
patextract - Extract a part of a PNG image file
SYNOPSIS
patextractinfile x y width height
DESCRIPTION
patextract
is a program that extracts a part of a PNG image file and output that part in PAT format.
infile.png is an RGB or RGBA PNG file; the resulting part of the image is written in
PAT format to stdout. The file can be used with
visgrep(1)
to scrape screen content.