Hdifftopam User Manual(1)                            General Commands Manual                            Hdifftopam User Manual(1)

NAME
       hdifftopam - convert horizontal difference image to original PAM image

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

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

DESCRIPTION
       This program is part of Netpbm(1).

       hdifftopam undoes what pamtohdiff does.

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

       -pnm
                   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.

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

SEE ALSO
       pamtohdiff(1)

AUTHOR
       Bryan Henderson

DOCUMENT SOURCE
       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

netpbm documentation                                      15 April 2002                                 Hdifftopam User Manual(1)