calibrate_ppa(8) System Manager’s Manual calibrate_ppa(8)
calibrate_ppa – pnm2ppa calibration tool
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.
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.
produce gamma.ppm (10MB, used in color calibration).
displays this help text.
output to file
pattern 0: align print heads. (default)
–test pattern 1: test alignment.
pattern 2: clean print head.
pattern 3: center paper.
This manual page was written by Chad C. Walstrom
for the Debian GNU/Linux system (but may be used by others).
pnm2ppa, magicfilter(8), apsfilter(8)
November 05, 2000 calibrate_ppa(8)