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<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 3.3//EN">
<html><head><title>Pbmtocis User Manual</title></head>
<body>
<h1>pbmtocis</h1>
Updated: 13 August 2020
<br>
<a href="#index">Table Of Contents</a>
<h2>NAME</h2>
pbmtocis - convert a PBM image to a CompuServe RLE image
<h2 id="synopsis">SYNOPSIS</h2>
<b>pbmtocis</b>
[<b>-i</b>]
[<b>-w</b>]
[<i>cisfile</i>]
<h2 id="description">DESCRIPTION</h2>
<p>This program is part of <a href="index.html">Netpbm</a>.
<p><b>pbmtocis</b> reads a PBM image as input and produces a CompuServe
RLE image as output.
<p>A CompuServe RLE image can be either 128 x 96 pixels or 256 x 192 pixels.
Anything in excess on the right or bottom is cropped. If width or height
is insufficient, padding is added on the right or bottom. For better
control of the size adjustment use <b>pamcut</b> or <b>pnmpad</b>.
<h2 id="options">OPTIONS</h2>
<p>In addition to the options common to all programs based on libnetpbm
(most notably <b>-quiet</b>, see <a href="index.html#commonoptions">
Common Options</a>), <b>pbmtocis</b> recognizes the following
command line options:
<dl>
<dt><b>-i</b>
<dd>Inverse: Reverse the mapping of foreground/background to black/white.
<dt><b>-w</b>
<dd>If the input image is smaller than the fixed size of the output image,
pad with white pixels rather than black.
</dl>
<h2 id="seealso">SEE ALSO</h2>
<a href="cistopbm.html">cistopbm</a>,
<a href="pamcut.html">pamcut</a>,
<a href="pnmpad.html">pnmpad</a>,
<a href="pbm.html">pbm</a>
<a href="https://web.archive.org/web/20140721001738/staticweb.rasip.fer.hr/research/compress/algorithms_run-length_coding.htm">CompuServe RLE file format</a>
<h2 id="history">HISTORY</h2>
<p><b>pbmtocis</b> was new in Netpbm 10.48 (September 2009).
<h2 id="author">AUTHOR</h2>
Copyright (C) 2009 John Elliot <jce@seasip.demon.co.uk>
<hr>
<h2 id="index">Table Of Contents</h2>
<ul>
<li><a href="#synopsis">SYNOPSIS</a>
<li><a href="#description">DESCRIPTION</a>
<li><a href="#options">OPTIONS</a>
<li><a href="#seealso">SEE ALSO</a>
<li><a href="#history">HISTORY</a>
<li><a href="#author">AUTHOR</a>
</ul>
</body>
</html>
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