calibrate_ppa (8) - Linux Manuals
calibrate_ppa: pnm2ppa calibration tool
NAME
calibrate_ppa - pnm2ppa calibration tool
SYNOPSIS
calibrate_ppa [options]DESCRIPTION
Produces various PixMap (PPM) files used for calibrating pnm2ppa.- This manual page was written for the Debian GNU/Linux distribution because the original program does not have a manual page.
NOTE
The size of a full-page PixMap is 100MB!!. These PixMaps should be piped directly to pnm2ppa, except in the case of the -g option, where the PixMap should be viewed or printed by other means.OPTIONS
- -g, --gamma
- produce gamma.ppm (10MB, used in color calibration).
- -h, --help
- displays this help text.
- -o <outfile>
- output to file <outfile>, "-o -" means stdout (default)
- -p <n>
- create test pattern number <n>
- --align
- pattern 0: align print heads. (default)
- --test
- pattern 1: test alignment.
- --clean
- pattern 2: clean print head.
- --center
- pattern 3: center paper.
- -s <paper>
- default papersize (a4, legal, letter = us (default))