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gerrit-public.fairphone.software / platform / external / ImageMagick / c59f0e77d097dc12c17457d1ee199f366260e043 / . / www / display.html
blob: 737a41a9c7d2ea493efcceaac189299bab228343 [file] [log] [blame]
cristy3eaa0ef2010-03-06 20:35:26 +0000[diff] [blame]1
cristydcca3fa2010-12-29 21:50:07 +0000[diff] [blame]2<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN"
3 "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
cristy2bd2a982011-02-15 00:52:58 +0000[diff] [blame]4<html version="-//W3C//DTD XHTML 1.1//EN"
5 xmlns="http://www.w3.org/1999/xhtml" xml:lang="en"
6 xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
7 xsi:schemaLocation="http://www.w3.org/1999/xhtml
8 http://www.w3.org/MarkUp/SCHEMA/xhtml11.xsd">
cristy3eaa0ef2010-03-06 20:35:26 +0000[diff] [blame]9<head>
cristy751980d2012-06-03 23:18:35 +0000[diff] [blame]10 <meta http-equiv="content-type" content="text/html; charset=UTF-8"/>
cristy1efc1ab2011-08-01 14:47:02 +0000[diff] [blame]11 <meta name="google-site-verification" content="MxsMq6bdLOx0KSuz1MY6yG9ZTIJ7_7DVRfl5NCAT5Yg"/>
cristyffb69ed2010-12-25 00:06:48 +0000[diff] [blame]12 <title>ImageMagick: Command-line Tools: Display</title>
cristy751980d2012-06-03 23:18:35 +0000[diff] [blame]13 <meta http-equiv="content-language" content="en-US"/>
14 <meta http-equiv="content-type" content="text/html; charset=utf-8"/>
15 <meta http-equiv="reply-to" content="magick-users@imagemagick.org"/>
16 <meta name="application-name" content="ImageMagick"/>
17 <meta name="description" content="Use ImageMagick to convert, edit, or compose bitmap images in a variety of formats. In addition resize, rotate, shear, distort and transform images automagically."/>
18 <meta name="application-url" content="http://www.imagemagick.org"/>
19 <meta name="generator" content="PHP"/>
20 <meta name="keywords" content="command-line, tools:, display, ImageMagick, PerlMagick, image processing, OpenMP, software development library, image, photo, software, Magick++, MagickWand"/>
21 <meta name="rating" content="GENERAL"/>
22 <meta name="robots" content="INDEX, FOLLOW"/>
23 <meta name="generator" content="ImageMagick Studio LLC"/>
24 <meta name="author" content="ImageMagick Studio LLC"/>
25 <meta name="revisit-after" content="2 DAYS"/>
26 <meta name="resource-type" content="document"/>
27 <meta name="copyright" content="Copyright (c) 1999-2012 ImageMagick Studio LLC"/>
28 <meta name="distribution" content="Global"/>
cristydcca3fa2010-12-29 21:50:07 +0000[diff] [blame]29 <link rel="icon" href="../images/wand.png"/>
cristy3c98a4f2010-08-13 20:09:41 +0000[diff] [blame]30 <link rel="shortcut icon" href="../images/wand.ico" type="images/x-icon"/>
cristy29c5c992011-06-25 13:58:49 +0000[diff] [blame]31 <link rel="canonical" href="http://www.imagemagick.org" />
cristy3c98a4f2010-08-13 20:09:41 +0000[diff] [blame]32 <link rel="meta" type="application/rdf+xml" title="ICI" href="http://imagemagick.org/ici.rdf"/>
cristyeed6cb62012-01-28 19:38:34 +0000[diff] [blame]33 <!-- Add jQuery library -->
34 <script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.7/jquery.min.js"></script>
35
36 <!-- Optionaly include easing and/or mousewheel plugins -->
37 <script type="text/javascript" src="http://www.imagemagick.org/fancybox/jquery.easing-1.3.pack.js"></script>
38 <script type="text/javascript" src="http://www.imagemagick.org/fancybox/jquery.mousewheel-3.0.6.pack.js"></script>
39
40 <!-- Add fancyBox -->
cristy751980d2012-06-03 23:18:35 +0000[diff] [blame]41 <link rel="stylesheet" href="http://www.imagemagick.org/fancybox/jquery.fancybox.css?v=2.0.4" type="text/css" media="screen" />
42 <script type="text/javascript" src="http://www.imagemagick.org/fancybox/jquery.fancybox.pack.js?v=2.0.4"></script>
cristyeed6cb62012-01-28 19:38:34 +0000[diff] [blame]43
44 <!-- Optionaly include button and/or thumbnail helpers -->
cristy751980d2012-06-03 23:18:35 +0000[diff] [blame]45 <link rel="stylesheet" href="http://www.imagemagick.org/fancybox/helpers/jquery.fancybox-buttons.css?v=2.0.4" type="text/css" media="screen" />
46 <script type="text/javascript" src="http://www.imagemagick.org/fancybox/helpers/jquery.fancybox-buttons.js?v=2.0.4"></script>
cristyeed6cb62012-01-28 19:38:34 +0000[diff] [blame]47
cristy751980d2012-06-03 23:18:35 +0000[diff] [blame]48 <link rel="stylesheet" href="http://www.imagemagick.org/fancybox/helpers/jquery.fancybox-thumbs.css?v=2.0.4" type="text/css" media="screen" />
49 <script type="text/javascript" src="http://www.imagemagick.org/fancybox/helpers/jquery.fancybox-thumbs.js?v=2.0.4"></script>
cristyeed6cb62012-01-28 19:38:34 +0000[diff] [blame]50 <script type="text/javascript">
51 $(document).ready(function() {
52 $(".fancybox").fancybox();
53 });
54 </script>
55 <!-- ImageMagick style -->
cristy7a40ba82011-01-08 20:31:18 +0000[diff] [blame]56 <link rel="stylesheet" href="http://www.google.com/cse/style/look/default.css" type="text/css" />
cristy3c98a4f2010-08-13 20:09:41 +0000[diff] [blame]57 <style type="text/css" media="all">
58 @import url("../www/magick.css");
59 </style>
cristy3eaa0ef2010-03-06 20:35:26 +0000[diff] [blame]60</head>
61
62<body id="www-imagemagick-org">
63<div class="titlebar">
cristyb52981c2011-03-19 17:09:31 +0000[diff] [blame]64<div style="margin: 17px auto; float: left;">
65 <script type="text/javascript">
66 <!--
67 google_ad_client = "pub-3129977114552745";
68 google_ad_slot = "5439289906";
69 google_ad_width = 728;
70 google_ad_height = 90;
71 //-->
72 </script>
73 <script type="text/javascript"
74 src="http://pagead2.googlesyndication.com/pagead/show_ads.js">
75 </script>
76</div>
cristy751980d2012-06-03 23:18:35 +0000[diff] [blame]77<a href="../discourse-server">
cristyaf8d6652011-02-04 21:57:45 +0000[diff] [blame]78 <img src="../images/logo.jpg"
79 alt="ImageMagick Logo"
cristy178edaf2011-01-23 03:42:39 +0000[diff] [blame]80 style="width: 123px; height: 118px; border: 0px; float: right;" /></a>
cristy3eaa0ef2010-03-06 20:35:26 +0000[diff] [blame]81<a href="../index.html">
cristyaf8d6652011-02-04 21:57:45 +0000[diff] [blame]82 <img src="../images/sprite.jpg"
83 alt="ImageMagick Sprite"
cristy3eaa0ef2010-03-06 20:35:26 +0000[diff] [blame]84 style="width: 114px; height: 118px; border: 0px; float: right;" /></a>
85</div>
86
cristyce69bb02010-07-27 19:49:46 +0000[diff] [blame]87<div class="westbar">
cristy3eaa0ef2010-03-06 20:35:26 +0000[diff] [blame]88
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]89<div class="menu">
cristy83a272e2010-05-07 20:40:35 +0000[diff] [blame]90 <a title="About ImageMagick" href="../index.html">About ImageMagick</a>
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]91</div>
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95<div class="sub">
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107<div class="sep"></div>
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cristy751980d2012-06-03 23:18:35 +0000[diff] [blame]109 <a title="Command-line Tools" href="command-line-tools.html">Command-line Tools</a>
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111<div class="sub">
cristy751980d2012-06-03 23:18:35 +0000[diff] [blame]112 <a title="Command-line Tools: Processing" href="command-line-processing.html">Processing</a>
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114<div class="sub">
cristy751980d2012-06-03 23:18:35 +0000[diff] [blame]115 <a title="Command-line Tools: Options" href="command-line-options.html">Options</a>
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117<div class="sub">
cristy83a272e2010-05-07 20:40:35 +0000[diff] [blame]118 <a title="Command-line Tools: Usage" href="http://www.imagemagick.org/Usage/">Usage</a>
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]119</div>
120<div class="menu">
cristy751980d2012-06-03 23:18:35 +0000[diff] [blame]121 <a title="Program Interfaces" href="api.html">Program Interfaces</a>
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126<div class="sub">
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cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]128</div>
129<div class="sub">
cristy751980d2012-06-03 23:18:35 +0000[diff] [blame]130 <a title="Program Interface: PerlMagick" href="perl-magick.html">PerlMagick</a>
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cristy751980d2012-06-03 23:18:35 +0000[diff] [blame]137 <a title="Install from Source" href="install-source.html">Install from Source</a>
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139<div class="sub">
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cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]144 </div>
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221 window.___gcfg = {
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238<div class="main">
239
cristydcca3fa2010-12-29 21:50:07 +0000[diff] [blame]240<h1>ImageMagick Display Command-line Tool</h1>
cristy751980d2012-06-03 23:18:35 +0000[diff] [blame]241<p class="navigation-index">[<a href="display.html#usage">Example Usage</a> &bull; <a href="display.html#options">Option Summary</a>]</p>
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]242
243<div class="doc-section">
cristy751980d2012-06-03 23:18:35 +0000[diff] [blame]244<p>Use the <kbd>display</kbd> program to display an image or image sequence on any X server. See <a href="command-line-processing.html">Command Line Processing</a> for advice on how to structure your <kbd>display</kbd> command or see below for example usages of the command.</p>
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]245</div>
246
cristydcca3fa2010-12-29 21:50:07 +0000[diff] [blame]247<h2><a id="usage"></a>Example Usage</h2>
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]248<div class="doc-section">
249
250<p>We list a few examples of the <kbd>display</kbd> command here to illustrate its usefulness and ease of use. To get started, lets display an image in the JPEG format:</p>
251
cristyeed6cb62012-01-28 19:38:34 +0000[diff] [blame]252<p class='crt'><span class="crtprompt"> $ </span><span class='crtin'>display rose.jpg</span></p>
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]253<p>To tile a slate texture onto the root window, use:</p>
254
cristyeed6cb62012-01-28 19:38:34 +0000[diff] [blame]255<p class='crt'><span class="crtprompt"> $ </span><span class='crtin'>display -size 1280x1024 -window root slate.png</span></p>
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]256<p>To display a visual image directory of all your JPEG images, use:</p>
257
cristyeed6cb62012-01-28 19:38:34 +0000[diff] [blame]258<p class='crt'><span class="crtprompt"> $ </span><span class='crtin'>display 'vid:*.jpg'</span></p>
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]259<p>You can find additional examples of using <kbd>display</kbd> in <a href="http://www-106.ibm.com/developerworks/library/l-graf/?ca=dnt-428">Graphics from the Command Line</a>. Further discussion is available in <a href="http://www-106.ibm.com/developerworks/library/l-graf2/?ca=dgr-lnxw15GraphicsLine">More Graphics from the Command Line</a> and <a href="http://www.imagemagick.org/Usage/">Examples of ImageMagick Usage</a>.</p>
260
261</div>
262
cristydcca3fa2010-12-29 21:50:07 +0000[diff] [blame]263<h2><a id="options"></a>Option Summary</h2>
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]264<div class="doc-section">
265
266<p>The <kbd>display</kbd> command recognizes these options. Click on an option to get more details about how that option works.</p>
267
268<table class="doc">
269 <tbody>
270 <tr>
271 <th align="left">Option</th>
272 <th align="left">Description</th>
273 </tr>
274
275 <tr>
cristy751980d2012-06-03 23:18:35 +0000[diff] [blame]276 <td valign="top"><a href="command-line-options.html#alpha">-alpha</a></td>
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]277 <td valign="top">on, activate, off, deactivate, set, opaque, copy",
278transparent, extract, background, or shape the alpha channel</td>
279 </tr>
280
281 <tr>
cristy751980d2012-06-03 23:18:35 +0000[diff] [blame]282 <td valign="top"><a href="command-line-options.html#antialias">-antialias</a></td>
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]283 <td valign="top">remove pixel-aliasing</td>
284 </tr>
285
286 <tr>
cristy751980d2012-06-03 23:18:35 +0000[diff] [blame]287 <td valign="top"><a href="command-line-options.html#authenticate">-authenticate <em class="option">value</em></a></td>
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]288 <td valign="top">decrypt image with this password</td>
289 </tr>
290
291 <tr>
cristy751980d2012-06-03 23:18:35 +0000[diff] [blame]292 <td valign="top"><a href="command-line-options.html#backdrop">-backdrop</a></td>
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]293 <td valign="top">display image centered on a backdrop</td>
294 </tr>
295
296 <tr>
cristy751980d2012-06-03 23:18:35 +0000[diff] [blame]297 <td valign="top"><a href="command-line-options.html#background">-background <em class="option">color</em></a></td>
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]298 <td valign="top">background color</td>
299 </tr>
300
301 <tr>
cristy751980d2012-06-03 23:18:35 +0000[diff] [blame]302 <td valign="top"><a href="command-line-options.html#border">-border <em class="option">geometry</em></a></td>
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]303 <td valign="top">surround image with a border of color</td>
304 </tr>
305
306 <tr>
cristy751980d2012-06-03 23:18:35 +0000[diff] [blame]307 <td valign="top"><a href="command-line-options.html#bordercolor">-bordercolor <em class="option">color</em></a></td>
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]308 <td valign="top">border color</td>
309 </tr>
310
311 <tr>
cristy751980d2012-06-03 23:18:35 +0000[diff] [blame]312 <td valign="top"><a href="command-line-options.html#channel">-channel <em class="option">type</em></a></td>
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]313 <td valign="top">apply option to select image channels</td>
314 </tr>
315
316 <tr>
cristy751980d2012-06-03 23:18:35 +0000[diff] [blame]317 <td valign="top"><a href="command-line-options.html#clip">-clip</a></td>
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]318 <td valign="top">clip along the first path from the 8BIM profile</td>
319 </tr>
320
321 <tr>
cristy751980d2012-06-03 23:18:35 +0000[diff] [blame]322 <td valign="top"><a href="command-line-options.html#clip-path">-clip-path <em class="option">id</em></a></td>
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]323 <td valign="top">clip along a named path from the 8BIM profile</td>
324 </tr>
325
326 <tr>
cristy751980d2012-06-03 23:18:35 +0000[diff] [blame]327 <td valign="top"><a href="command-line-options.html#coalesce">-coalesce</a></td>
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]328 <td valign="top">merge a sequence of images</td>
329 </tr>
330
331 <tr>
cristy751980d2012-06-03 23:18:35 +0000[diff] [blame]332 <td valign="top"><a href="command-line-options.html#colormap">-colormap <em class="option">type</em></a></td>
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]333 <td valign="top">Shared or Private</td>
334 </tr>
335
336 <tr>
cristy751980d2012-06-03 23:18:35 +0000[diff] [blame]337 <td valign="top"><a href="command-line-options.html#colors">-colors <em class="option">value</em></a></td>
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]338 <td valign="top">preferred number of colors in the image</td>
339 </tr>
340
341 <tr>
cristy751980d2012-06-03 23:18:35 +0000[diff] [blame]342 <td valign="top"><a href="command-line-options.html#colorspace">-colorspace <em class="option">type</em></a></td>
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]343 <td valign="top">set image colorspace</td>
344 </tr>
345
346 <tr>
cristy751980d2012-06-03 23:18:35 +0000[diff] [blame]347 <td valign="top"><a href="command-line-options.html#comment">-comment <em class="option">string</em></a></td>
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]348 <td valign="top">annotate image with comment</td>
349 </tr>
350
351 <tr>
cristy751980d2012-06-03 23:18:35 +0000[diff] [blame]352 <td valign="top"><a href="command-line-options.html#compress">-compress <em class="option">type</em></a></td>
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]353 <td valign="top">image compression type</td>
354 </tr>
355
356 <tr>
cristy751980d2012-06-03 23:18:35 +0000[diff] [blame]357 <td valign="top"><a href="command-line-options.html#contrast">-contrast</a></td>
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]358 <td valign="top">enhance or reduce the image contrast</td>
359 </tr>
360
361 <tr>
cristy751980d2012-06-03 23:18:35 +0000[diff] [blame]362 <td valign="top"><a href="command-line-options.html#crop">-crop <em class="option">geometry</em></a></td>
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]363 <td valign="top">preferred size and location of the cropped image</td>
364 </tr>
365
366 <tr>
cristy751980d2012-06-03 23:18:35 +0000[diff] [blame]367 <td valign="top"><a href="command-line-options.html#debug">-debug <em class="option">events</em></a></td>
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]368 <td valign="top">display copious debugging information</td>
369 </tr>
370
371 <tr>
cristy751980d2012-06-03 23:18:35 +0000[diff] [blame]372 <td valign="top"><a href="command-line-options.html#decipher">-decipher <em class="option">filename</em></a></td>
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]373 <td valign="top">convert cipher pixels to plain</td>
374 </tr>
375
376 <tr>
cristy751980d2012-06-03 23:18:35 +0000[diff] [blame]377 <td valign="top"><a href="command-line-options.html#define">-define <em class="option">format:option</em></a></td>
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]378 <td valign="top">define one or more image format options</td>
379 </tr>
380
381 <tr>
cristy751980d2012-06-03 23:18:35 +0000[diff] [blame]382 <td valign="top"><a href="command-line-options.html#delay">-delay <em class="option">value</em></a></td>
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]383 <td valign="top">display the next image after pausing</td>
384 </tr>
385
386 <tr>
cristy751980d2012-06-03 23:18:35 +0000[diff] [blame]387 <td valign="top"><a href="command-line-options.html#density">-density <em class="option">geometry</em></a></td>
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]388 <td valign="top">horizontal and vertical density of the image</td>
389 </tr>
390
391 <tr>
cristy751980d2012-06-03 23:18:35 +0000[diff] [blame]392 <td valign="top"><a href="command-line-options.html#depth">-depth <em class="option">value</em></a></td>
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]393 <td valign="top">image depth</td>
394 </tr>
395
396 <tr>
cristy751980d2012-06-03 23:18:35 +0000[diff] [blame]397 <td valign="top"><a href="command-line-options.html#despeckle">-despeckle</a></td>
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]398 <td valign="top">reduce the speckles within an image</td>
399 </tr>
400
401 <tr>
cristy751980d2012-06-03 23:18:35 +0000[diff] [blame]402 <td valign="top"><a href="command-line-options.html#display">-display <em class="option">server</em></a></td>
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]403 <td valign="top">get image or font from this X server</td>
404 </tr>
405
406 <tr>
cristy751980d2012-06-03 23:18:35 +0000[diff] [blame]407 <td valign="top"><a href="command-line-options.html#dispose">-dispose <em class="option">method</em></a></td>
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]408 <td valign="top">layer disposal method</td>
409 </tr>
410
411 <tr>
cristy751980d2012-06-03 23:18:35 +0000[diff] [blame]412 <td valign="top"><a href="command-line-options.html#dither">-dither <em class="option">method</em></a></td>
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]413 <td valign="top">apply error diffusion to image</td>
414 </tr>
415
416 <tr>
cristy751980d2012-06-03 23:18:35 +0000[diff] [blame]417 <td valign="top"><a href="command-line-options.html#edge">-edge <em class="option">radius</em></a></td>
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]418 <td valign="top">apply a filter to detect edges in the image</td>
419 </tr>
420
421 <tr>
cristy751980d2012-06-03 23:18:35 +0000[diff] [blame]422 <td valign="top"><a href="command-line-options.html#endian">-endian <em class="option">type</em></a></td>
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]423 <td valign="top">endianness (MSB or LSB) of the image</td>
424 </tr>
425
426 <tr>
cristy751980d2012-06-03 23:18:35 +0000[diff] [blame]427 <td valign="top"><a href="command-line-options.html#enhance">-enhance</a></td>
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]428 <td valign="top">apply a digital filter to enhance a noisy image</td>
429 </tr>
430
431 <tr>
cristy751980d2012-06-03 23:18:35 +0000[diff] [blame]432 <td valign="top"><a href="command-line-options.html#equalize">-equalize</a></td>
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]433 <td valign="top">perform histogram equalization to an image</td>
434 </tr>
435
436 <tr>
cristy751980d2012-06-03 23:18:35 +0000[diff] [blame]437 <td valign="top"><a href="command-line-options.html#extract">-extract <em class="option">geometry</em></a></td>
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]438 <td valign="top">extract area from image</td>
439 </tr>
440
441 <tr>
cristy751980d2012-06-03 23:18:35 +0000[diff] [blame]442 <td valign="top"><a href="command-line-options.html#filter">-filter <em class="option">type</em></a></td>
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]443 <td valign="top">use this filter when resizing an image</td>
444 </tr>
445
446 <tr>
cristy751980d2012-06-03 23:18:35 +0000[diff] [blame]447 <td valign="top"><a href="command-line-options.html#flatten">-flatten</a></td>
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]448 <td valign="top">flatten a sequence of images</td>
449 </tr>
450
451 <tr>
cristy751980d2012-06-03 23:18:35 +0000[diff] [blame]452 <td valign="top"><a href="command-line-options.html#flip">-flip</a></td>
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]453 <td valign="top">flip image in the vertical direction</td>
454 </tr>
455
456 <tr>
cristy751980d2012-06-03 23:18:35 +0000[diff] [blame]457 <td valign="top"><a href="command-line-options.html#flop">-flop</a></td>
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]458 <td valign="top">flop image in the horizontal direction</td>
459 </tr>
460
461 <tr>
cristy751980d2012-06-03 23:18:35 +0000[diff] [blame]462 <td valign="top"><a href="command-line-options.html#frame">-frame <em class="option">geometry</em></a></td>
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]463 <td valign="top">surround image with an ornamental border</td>
464 </tr>
465
466 <tr>
cristy751980d2012-06-03 23:18:35 +0000[diff] [blame]467 <td valign="top"><a href="command-line-options.html#fuzz">-fuzz <em class="option">distance</em></a></td>
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]468 <td valign="top">colors within this distance are considered equal</td>
469 </tr>
470
471 <tr>
cristy751980d2012-06-03 23:18:35 +0000[diff] [blame]472 <td valign="top"><a href="command-line-options.html#gamma">-gamma <em class="option">value</em></a></td>
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]473 <td valign="top">level of gamma correction</td>
474 </tr>
475
476 <tr>
cristy751980d2012-06-03 23:18:35 +0000[diff] [blame]477 <td valign="top"><a href="command-line-options.html#geometry">-geometry <em class="option">geometry</em></a></td>
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]478 <td valign="top">preferred size or location of the image</td>
479 </tr>
480
481 <tr>
cristy751980d2012-06-03 23:18:35 +0000[diff] [blame]482 <td valign="top"><a href="command-line-options.html#gravity">-gravity <em class="option">geometry</em></a></td>
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]483 <td valign="top">horizontal and vertical backdrop placement</td>
484 </tr>
485
486 <tr>
cristy751980d2012-06-03 23:18:35 +0000[diff] [blame]487 <td valign="top"><a href="command-line-options.html#help">-help</a></td>
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]488 <td valign="top">print program options</td>
489 </tr>
490
491 <tr>
cristy751980d2012-06-03 23:18:35 +0000[diff] [blame]492 <td valign="top"><a href="command-line-options.html#identify">-identify</a></td>
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]493 <td valign="top">identify the format and characteristics of the image</td>
494 </tr>
495
496 <tr>
cristy751980d2012-06-03 23:18:35 +0000[diff] [blame]497 <td valign="top"><a href="command-line-options.html#immutable">-immutable <em class="option">type</em></a></td>
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]498 <td valign="top">prohibit image edits</td>
499 </tr>
500
501 <tr>
cristy751980d2012-06-03 23:18:35 +0000[diff] [blame]502 <td valign="top"><a href="command-line-options.html#interlace">-interlace <em class="option">type</em></a></td>
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]503 <td valign="top">type of image interlacing scheme</td>
504 </tr>
505
506 <tr>
cristy751980d2012-06-03 23:18:35 +0000[diff] [blame]507 <td valign="top"><a href="command-line-options.html#interpolate">-interpolate <em class="option">method</em></a></td>
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]508 <td valign="top">pixel color interpolation method</td>
509 </tr>
510
511 <tr>
cristy751980d2012-06-03 23:18:35 +0000[diff] [blame]512 <td valign="top"><a href="command-line-options.html#label">-label <em class="option">name</em></a></td>
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]513 <td valign="top">assign a label to an image</td>
514 </tr>
515
516 <tr>
cristy751980d2012-06-03 23:18:35 +0000[diff] [blame]517 <td valign="top"><a href="command-line-options.html#limit">-limit <em class="option">type value</em></a></td>
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]518 <td valign="top">pixel cache resource limit</td>
519 </tr>
520
521 <tr>
cristy751980d2012-06-03 23:18:35 +0000[diff] [blame]522 <td valign="top"><a href="command-line-options.html#log">-log <em class="option">format</em></a></td>
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]523 <td valign="top">format of debugging information</td>
524 </tr>
525
526 <tr>
cristy751980d2012-06-03 23:18:35 +0000[diff] [blame]527 <td valign="top"><a href="command-line-options.html#map">-map <em class="option">filename</em></a></td>
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]528 <td valign="top">transform image colors to match this set of colors</td>
529 </tr>
530
531 <tr>
cristy751980d2012-06-03 23:18:35 +0000[diff] [blame]532 <td valign="top"><a href="command-line-options.html#mattecolor">-mattecolor <em class="option">color</em></a></td>
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]533 <td valign="top">frame color</td>
534 </tr>
535
536 <tr>
cristy751980d2012-06-03 23:18:35 +0000[diff] [blame]537 <td valign="top"><a href="command-line-options.html#monitor">-monitor</a></td>
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]538 <td valign="top">monitor progress</td>
539 </tr>
540
541 <tr>
cristy751980d2012-06-03 23:18:35 +0000[diff] [blame]542 <td valign="top"><a href="command-line-options.html#monochrome">-monochrome</a></td>
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]543 <td valign="top">transform image to black and white</td>
544 </tr>
545
546 <tr>
cristy751980d2012-06-03 23:18:35 +0000[diff] [blame]547 <td valign="top"><a href="command-line-options.html#negate">-negate</a></td>
cristyb29bc032010-02-01 20:29:43 +0000[diff] [blame]548 <td valign="top">replace each pixel with its complementary color </td>
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]549 </tr>
550
551 <tr>
cristy751980d2012-06-03 23:18:35 +0000[diff] [blame]552 <td valign="top"><a href="command-line-options.html#normalize">-normalize</a></td>
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]553 <td valign="top">transform image to span the full range of colors</td>
554 </tr>
555
556 <tr>
cristy751980d2012-06-03 23:18:35 +0000[diff] [blame]557 <td valign="top"><a href="command-line-options.html#page">-page <em class="option">geometry</em></a></td>
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]558 <td valign="top">size and location of an image canvas (setting)</td>
559 </tr>
560
561 <tr>
cristy751980d2012-06-03 23:18:35 +0000[diff] [blame]562 <td valign="top"><a href="command-line-options.html#profile">-profile <em class="option">filename</em></a></td>
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]563 <td valign="top">add, delete, or apply an image profile</td>
564 </tr>
565
566 <tr>
cristy751980d2012-06-03 23:18:35 +0000[diff] [blame]567 <td valign="top"><a href="command-line-options.html#quantize">-quantize <em class="option">colorspace</em></a></td>
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]568 <td valign="top">reduce image colors in this colorspace</td>
569 </tr>
570
571 <tr>
cristy751980d2012-06-03 23:18:35 +0000[diff] [blame]572 <td valign="top"><a href="command-line-options.html#quiet">-quiet</a></td>
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]573 <td valign="top">suppress all warning messages</td>
574 </tr>
575
576 <tr>
cristy751980d2012-06-03 23:18:35 +0000[diff] [blame]577 <td valign="top"><a href="command-line-options.html#raise">-raise <em class="option">value</em></a></td>
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]578 <td valign="top">lighten/darken image edges to create a 3-D effect</td>
579 </tr>
580
581 <tr>
cristy751980d2012-06-03 23:18:35 +0000[diff] [blame]582 <td valign="top"><a href="command-line-options.html#regard-warnings">-regard-warnings</a></td>
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]583 <td valign="top">pay attention to warning messages.</td>
584 </tr>
585
586 <tr>
cristy751980d2012-06-03 23:18:35 +0000[diff] [blame]587 <td valign="top"><a href="command-line-options.html#remote">-remote <em class="option">command</em></a></td>
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]588 <td valign="top">execute a command in an remote display process</td>
589 </tr>
590
591 <tr>
cristy751980d2012-06-03 23:18:35 +0000[diff] [blame]592 <td valign="top"><a href="command-line-options.html#resample">-resample <em class="option">geometry</em></a></td>
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]593 <td valign="top">change the resolution of an image</td>
594 </tr>
595
596 <tr>
cristy751980d2012-06-03 23:18:35 +0000[diff] [blame]597 <td valign="top"><a href="command-line-options.html#resize">-resize <em class="option">geometry</em></a></td>
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]598 <td valign="top">resize the image</td>
599 </tr>
600
601 <tr>
cristy751980d2012-06-03 23:18:35 +0000[diff] [blame]602 <td valign="top"><a href="command-line-options.html#respect-parentheses">-respect-parentheses</a></td>
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]603 <td valign="top">settings remain in effect until parenthesis boundary.</td>
604 </tr>
605
606 <tr>
cristy751980d2012-06-03 23:18:35 +0000[diff] [blame]607 <td valign="top"><a href="command-line-options.html#roll">-roll <em class="option">geometry</em></a></td>
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]608 <td valign="top">roll an image vertically or horizontally</td>
609 </tr>
610
611 <tr>
cristy751980d2012-06-03 23:18:35 +0000[diff] [blame]612 <td valign="top"><a href="command-line-options.html#rotate">-rotate <em class="option">degrees</em></a></td>
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]613 <td valign="top">apply Paeth rotation to the image</td>
614 </tr>
615
616 <tr>
cristy751980d2012-06-03 23:18:35 +0000[diff] [blame]617 <td valign="top"><a href="command-line-options.html#sample">-sample <em class="option">geometry</em></a></td>
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]618 <td valign="top">scale image with pixel sampling</td>
619 </tr>
620
621 <tr>
cristy751980d2012-06-03 23:18:35 +0000[diff] [blame]622 <td valign="top"><a href="command-line-options.html#sampling-factor">-sampling-factor <em class="option">geometry</em></a></td>
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]623 <td valign="top">horizontal and vertical sampling factor</td>
624 </tr>
625
626 <tr>
cristy751980d2012-06-03 23:18:35 +0000[diff] [blame]627 <td valign="top"><a href="command-line-options.html#scene">-scene <em class="option">value</em></a></td>
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]628 <td valign="top">image scene number</td>
629 </tr>
630
631 <tr>
cristy751980d2012-06-03 23:18:35 +0000[diff] [blame]632 <td valign="top"><a href="command-line-options.html#seed">-seed <em class="option">value</em></a></td>
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]633 <td valign="top">seed a new sequence of pseudo-random numbers</td>
634 </tr>
635
636 <tr>
cristy751980d2012-06-03 23:18:35 +0000[diff] [blame]637 <td valign="top"><a href="command-line-options.html#segment">-segment <em class="option">values</em></a></td>
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]638 <td valign="top">segment an image</td>
639 </tr>
640
641 <tr>
cristy751980d2012-06-03 23:18:35 +0000[diff] [blame]642 <td valign="top"><a href="command-line-options.html#set">-set <em class="option">attribute value</em></a></td>
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]643 <td valign="top">set an image attribute</td>
644 </tr>
645
646 <tr>
cristy751980d2012-06-03 23:18:35 +0000[diff] [blame]647 <td valign="top"><a href="command-line-options.html#sharpen">-sharpen <em class="option">geometry</em></a></td>
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]648 <td valign="top">sharpen the image</td>
649 </tr>
650
651 <tr>
cristy751980d2012-06-03 23:18:35 +0000[diff] [blame]652 <td valign="top"><a href="command-line-options.html#size">-size <em class="option">geometry</em></a></td>
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]653 <td valign="top">width and height of image</td>
654 </tr>
655
656 <tr>
cristy751980d2012-06-03 23:18:35 +0000[diff] [blame]657 <td valign="top"><a href="command-line-options.html#strip">-strip</a></td>
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]658 <td valign="top">strip image of all profiles and comments</td>
659 </tr>
660
661 <tr>
cristy751980d2012-06-03 23:18:35 +0000[diff] [blame]662 <td valign="top"><a href="command-line-options.html#thumbnail">-thumbnail <em class="option">geometry</em></a></td>
cristyb3ace7e2010-02-21 00:40:49 +0000[diff] [blame]663 <td valign="top">create a thumbnail of the image</td>
664 </tr>
665
666 <tr>
cristy751980d2012-06-03 23:18:35 +0000[diff] [blame]667 <td valign="top"><a href="command-line-options.html#transparent-color">-transparent-color <em class="option">color</em></a></td>
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]668 <td valign="top">transparent color</td>
669 </tr>
670
671 <tr>
cristy751980d2012-06-03 23:18:35 +0000[diff] [blame]672 <td valign="top"><a href="command-line-options.html#black-threshold">-black-threshold <em class="option">value</em></a></td>
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]673 <td valign="top">force all pixels below the threshold into black</td>
674 </tr>
675
676 <tr>
cristy751980d2012-06-03 23:18:35 +0000[diff] [blame]677 <td valign="top"><a href="command-line-options.html#trim">-trim</a></td>
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]678 <td valign="top">trim image edges</td>
679 </tr>
680
681 <tr>
cristy751980d2012-06-03 23:18:35 +0000[diff] [blame]682 <td valign="top"><a href="command-line-options.html#update">-update <em class="option">seconds</em></a></td>
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]683 <td valign="top">detect when image file is modified and redisplay</td>
684 </tr>
685
686 <tr>
cristy751980d2012-06-03 23:18:35 +0000[diff] [blame]687 <td valign="top"><a href="command-line-options.html#verbose">-verbose</a></td>
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]688 <td valign="top">print detailed information about the image</td>
689 </tr>
690
691 <tr>
cristy751980d2012-06-03 23:18:35 +0000[diff] [blame]692 <td valign="top"><a href="command-line-options.html#version">-version</a></td>
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]693 <td valign="top">print version information</td>
694 </tr>
695
696 <tr>
cristy751980d2012-06-03 23:18:35 +0000[diff] [blame]697 <td valign="top"><a href="command-line-options.html#virtual-pixel">-virtual-pixel <em class="option">method</em></a></td>
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]698 <td valign="top">access method for pixels outside the boundaries of the image</td>
699 </tr>
700
701 <tr>
cristy751980d2012-06-03 23:18:35 +0000[diff] [blame]702 <td valign="top"><a href="command-line-options.html#visual">-visual</a></td>
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]703 <td valign="top">display image using this visual type</td>
704 </tr>
705
706 <tr>
cristy751980d2012-06-03 23:18:35 +0000[diff] [blame]707 <td valign="top"><a href="command-line-options.html#write">-window <em class="option">id</em></a></td>
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]708 <td valign="top">display image to background of this window</td>
709 </tr>
710
711 <tr>
cristy751980d2012-06-03 23:18:35 +0000[diff] [blame]712 <td valign="top"><a href="command-line-options.html#write">-window-group <em class="option">id</em></a></td>
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]713 <td valign="top">exit program when this window id is destroyed</td>
714 </tr>
715
716 <tr>
cristy751980d2012-06-03 23:18:35 +0000[diff] [blame]717 <td valign="top"><a href="command-line-options.html#write">-write <em class="option">filename</em></a></td>
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]718 <td valign="top">write images to this file</td>
719 </tr>
720 </tbody>
721</table>
722
723</div>
cristy3eaa0ef2010-03-06 20:35:26 +0000[diff] [blame]724
725</div>
726
727<div id="linkbar">
cristyce69bb02010-07-27 19:49:46 +0000[diff] [blame]728 <span id="linkbar-west">&nbsp;</span>
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cristya8902942010-07-30 00:49:52 +0000[diff] [blame]731 <a href="http://www.imagemagick.org/MagickStudio/scripts/MagickStudio.cgi">Studio</a>
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733 <span id="linkbar-east">&nbsp;</span>
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735 <div class="footer">
cristy751980d2012-06-03 23:18:35 +0000[diff] [blame]736 <span id="footer-west">&copy; 1999-2012 ImageMagick Studio LLC</span>
737 <span id="footer-east"> <a href="contact.html">Contact the Wizards</a></span>
cristy3eaa0ef2010-03-06 20:35:26 +0000[diff] [blame]738 </div>
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