Manual: calibrate_ppa

calibrate_ppa(8)				   System Manager's Manual				    calibrate_ppa(8)

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 man‐
       ual 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 
	      output to file , "-o -" means stdout (default)

       -p  create test pattern number 

       --align
	      pattern 0:  align print heads. (default)

       --test pattern 1:  test alignment.

       --clean
	      pattern 2:  clean print head.

       --center
	      pattern 3:  center paper.

       -s 
	      default papersize (a4, legal, letter = us (default))

AUTHOR
       This  manual  page  was	written by Chad C. Walstrom , for the Debian GNU/Linux system (but may be
       used by others).

SEE ALSO
       pnm2ppa(1), magicfilter(8), apsfilter(8)

						      November 05, 2000					    calibrate_ppa(8)