151 lines
5.1 KiB
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151 lines
5.1 KiB
Diff
diff --git a/userguide/pammixmulti.html b/userguide/pammixmulti.html
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index 97cf412..d2a2ba0 100755
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--- a/userguide/pammixmulti.html
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+++ b/userguide/pammixmulti.html
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@@ -2,13 +2,13 @@
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<html><head><title>Pammixmulti User Manual</title></head>
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<body>
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<h1>pammixmulti</h1>
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-Updated: 18 November 2018<br>
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-<br>
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+
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+Updated: 18 November 2018<br />
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<a href="#index">Table Of Contents</a>
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-<h2>NAME</h2>
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-<p>pammixmulti - blend together multiple PAM images
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+<h2 id="name">NAME</h2>
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+<p>pammixmulti - blend together multiple PAM images</p>
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<h2 id="synopsis">SYNOPSIS</h2>
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@@ -22,11 +22,11 @@ Updated: 18 November 2018<br>
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<p>Minimum unique abbreviation of an option is acceptable. You can use a
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single hyphen instead of double hyphens to denote options. You can use white
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space in place of the equals sign to separate an option name from its
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-value.
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+value.</p>
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<h2 id="description">DESCRIPTION</h2>
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-<p>This file is part of <a href="index.html">Netpbm</a>.
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+<p>This file is part of <a href="index.html">Netpbm</a>.</p>
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<p><b>pammixmulti</b> mixes two or more images to produce a new image. The
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program provides multiple ways to interpret "mix."
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@@ -37,7 +37,7 @@ program provides multiple ways to interpret "mix."
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<p>In addition to the options common to all programs based on libnetpbm
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(most notably <b>-quiet</b>, see <a href="index.html#commonoptions">
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Common Options</a>), <b>pammixmulti</b> recognizes the following
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-command line options:
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+command line options:</p>
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<dl compact>
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<dt><b>--blend</b>=average|random|mask</dt>
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@@ -50,7 +50,7 @@ output is produced by selecting the corresponding pixel from one of the input
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images, chosen at random on a per-pixel basis. With
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<b>--blend</b>=<code>mask</code>, each pixel in the output is produced by a
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weighted average of the corresponding pixels from all the input images based
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-on the grayscale level of an additional mask image.
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+on the grayscale level of an additional mask image.</p>
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</dd>
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<dt><b>--maskfile</b>=<i>filename</i></dt>
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@@ -60,7 +60,7 @@ grayscale mask file to control the blending of each pixel. (If the file is
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not grayscale, the first channel is treated as gray). Where the mask file is
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black, the first image is selected. Where the mask file is white, the last
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image is selected. Intermediate levels of gray select intermediate
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-images.
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+images.</p>
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</dd>
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<dt><b>--stdev</b>=<i>number</i></dt>
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@@ -77,7 +77,7 @@ that includes roughly equal amounts of the corresponding pixel from images 1
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and 2 but less of the corresponding pixel from image 3. As <i>number</i>
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tends towards the number of input images (going beyond that has diminishing
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impact), the output tends to look more
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-like <b>--blend</b>=average. <i>number</i> defaults to 0.25.
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+like <b>--blend</b>=average. <i>number</i> defaults to 0.25.</p>
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</dd>
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<dt><b>--randomseed</b> <i>integer</i>
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@@ -91,39 +91,39 @@ like <b>--blend</b>=average. <i>number</i> defaults to 0.25.
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<h2 id="arguments">ARGUMENTS</h2>
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-<p>You supply the names of the files to mix as non-option arguments.
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+<p>You supply the names of the files to mix as non-option arguments.</p>
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<h2 id="examples">EXAMPLES</h2>
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-<p>Average a bunch of PPM images to produce a new PAM image:
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+<p>Average a bunch of PPM images to produce a new PAM image:</p>
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<pre><code>
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pammixmulti input*.ppm >output.ppm
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</code></pre>
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<p>Mix these same images by taking each pixel from a randomly selected input
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-image:
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+image:</p>
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<pre><code>
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pammixmulti --blend=random input*.ppm >output.ppm
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</code></pre>
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<p>Use a mask image to control the fading among input images on a
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-pixel-by-pixel basis:
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+pixel-by-pixel basis:</p>
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<pre><code>
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pammixmulti --blend=mask --maskfile=mask.pgm >output.pam \
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one.pam two.pam three.pam four.pam
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</code></pre>
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-<p>Do the same but with more abrupt transitions:
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+<p>Do the same but with more abrupt transitions:</p>
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<pre><code>
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pammixmulti --blend=mask --maskfile=mask.pgm --stdev=0.0 >output.pam \
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one.pam two.pam three.pam four.pam
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</code></pre>
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-<p>and now with more gradual transitions:
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+<p>and now with more gradual transitions:</p>
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<pre><code>
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pammixmulti --blend=mask --maskfile=mask.pgm --stdev=1.0 >output.pam \
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@@ -138,7 +138,7 @@ pixel-by-pixel basis:
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<h2 id="author">AUTHOR</h2>
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-<p>Copyright 2018 Scott Pakin, scott+pbm@pakin.org.
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+<p>Copyright 2018 Scott Pakin, scott+pbm@pakin.org.</p>
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<h2 id="seealso">SEE ALSO</h2>
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@@ -152,14 +152,14 @@ pixel-by-pixel basis:
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<h2 id="index">Table Of Contents</h2>
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<ul>
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-<li><a href="#synopsis">SYNOPSIS</a>
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-<li><a href="#description">DESCRIPTION</a>
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-<li><a href="#options">OPTIONS</a>
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-<li><a href="#arguments">ARGUMENTS</a>
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-<li><a href="#examples">EXAMPLES</a>
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-<li><a href="#history">HISTORY</a>
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-<li><a href="#author">AUTHOR</a>
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-<li><a href="#seealso">SEE ALSO</a>
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+<li><a href="#synopsis">SYNOPSIS</a></li>
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+<li><a href="#description">DESCRIPTION</a></li>
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+<li><a href="#options">OPTIONS</a></li>
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+<li><a href="#arguments">ARGUMENTS</a></li>
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+<li><a href="#examples">EXAMPLES</a></li>
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+<li><a href="#history">HISTORY</a></li>
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+<li><a href="#author">AUTHOR</a></li>
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+<li><a href="#seealso">SEE ALSO</a></li>
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</ul>
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</body>
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