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.\" $Id: fs1toppm.1,v 1.1 1997/03/11 03:23:11 kstailey Exp $
.\"
.\" Copyright (c) 1996 Kenneth Stailey
.\" All rights reserved.
.\"
.\" Redistribution and use in source and binary forms, with or without
.\" modification, are permitted provided that the following conditions
.\" are met:
.\" 1. Redistributions of source code must retain the above copyright
.\" notice, this list of conditions and the following disclaimer.
.\" 2. Redistributions in binary form must reproduce the above copyright
.\" notice, this list of conditions and the following disclaimer in the
.\" documentation and/or other materials provided with the distribution.
.\" 3. All advertising materials mentioning features or use of this software
.\" must display the following acknowledgement:
.\" This product includes software developed for the NetBSD Project
.\" by Kenneth Stailey
.\" 4. The name of the author may not be used to endorse or promote products
.\" derived from this software without specific prior written permission.
.\"
.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
.\" IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
.\" OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
.\" IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
.\" INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
.\" BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
.\" LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
.\" AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
.\" OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
.\" SUCH DAMAGE.
.\"
.TH fs1toppm 1 "21 February 1994"
.SH NAME
fs1toppm - convert the output from the Ricoh FS1 scanner to PPM format
.SH SYNOPSIS
.B fs1toppm
.I <width in pixels> <height in pixels>
.I <FS1 file>
.SH DESCRIPTION
.I fs1toppm
reads the width and height in pixels of the scanner image
data as a decimal integer from the command line and the scanner image
data from the file specified on the command line.
It writes the data out in a format compatible with Portable Pix Map
(PPM) "rawbits".
.PP
This program was written because the color data format used by
the Ricoh FS1 scanner and Portable Pix Map (PPM) are incompatible.
In PPM the red, green and blue samples are interleaved at the pixel level;
the Ricoh FS1 interleaves them at the row level.
.PP
The
.I grabscan
script uses
.I fs1toppm
internally.
.SH EXAMPLES
fs1toppm 100 200 picture.fs1 >picture.ppm
.SH SEE ALSO
ppm(5)
.SH AUTHOR
.nf
Kenneth Stailey (kstailey@gnu.ai.mit.edu) (kstailey@leidecker.gsfc.nasa.gov)
.fi
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