Pfmtopam User Manual
Pfmtopam User Manual
NAMESYNOPSIS
DESCRIPTION
OPTIONS
SEE ALSO
HISTORY
NAME
pamtopfm - Convert PFM (Portable Float Map) image to Netpbm format
SYNOPSIS
pfmtopam [-maxval=n] [-verbose] [imagefile]
All options can be abbreviated to their shortest unique prefix. You may use two hyphens instead of one. You may separate an option name and its value with white space instead of an equals sign.
DESCRIPTION
This program is part of Netpbm(1)
pfmtopam reads a PFM (Portable Float Map) image and converts it to PAM.
See
pamtopfm(1)
for a description of PFM.
If you want one of the older, more portable Netpbm formats, run the output through pamtopnm.
pamtopfm creates a PAM with tuple type ’RGB’ or ’GRAYSCALE’ depending on whether or not the PFM is in the color subformat.
Use
pamtopfm(1)
to convert a PFM image to Netpbm format.
OPTIONS
-maxval=n
This specifies the maxval for the PAM. Default is 255.
-verbose
This causes
pfmtopam to display messages describing
the PFM input file.
SEE ALSO
pamtopfm(1) , pam(5) ,
HISTORY
pfmtopam was added to Netpbm in Release 10.22 (April 2004).
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