DOKK / manpages / debian 12 / netpbm / hdifftopam.1.en
Hdifftopam User Manual(1) General Commands Manual Hdifftopam User Manual(1)

hdifftopam - convert horizontal difference image to original PAM image

hdifftopam[pamfile] [-pnm] [-verbose]

Minimum unique abbreviation of option is acceptable. You may use double hyphens instead of single hyphen to denote options. You may use white space in place of the equals sign to separate an option name from its value.

This program is part of Netpbm(1).

hdifftopam undoes what pamtohdiff does.

In addition to the options common to all programs based on libnetpbm (most notably -quiet, see
Common Options ), hdifftopam recognizes the following command line options:


This option tells hdifftopam to create a PNM image (i.e. PGM or
PPM). Without it, hdifftopam creates a PAM image (with a
tuple type of "unhdiff"). If the PAM does not have the proper depth
to be a PGM or PPM (i.e. 1 or 3) and you specify -pnm,
hdifftopam fails.


Print output image width, height, depth and maxval to standard error.

pamtohdiff(1)

Bryan Henderson

This manual page was generated by the Netpbm tool 'makeman' from HTML source. The master documentation is at

http://netpbm.sourceforge.net/doc/hdifftopam.html
15 April 2002 netpbm documentation