<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8" />
<meta name="viewport" content="width=device-width,minimum-scale=1,initial-scale=1,shrink-to-fit=no" />
<title>MagickCore, C API: Monitor the Progress of an Image Operation @ ImageMagick</title>
<meta name="application-name" content="ImageMagick" />
<meta name="description" content="Use ImageMagick® to create, edit, compose, or convert bitmap images. You can resize your image, crop it, change its shades and colors, add captions, among other operations." />
<meta name="application-url" content="https://imagemagick.org" />
<meta name="generator" content="PHP" />
<meta name="keywords" content="magickcore, c, api:, monitor, the, progress, of, an, image, operation, ImageMagick, PerlMagick, image processing, image, photo, software, Magick++, OpenMP, convert" />
<meta name="rating" content="GENERAL" />
<meta name="robots" content="INDEX, FOLLOW" />
<meta name="generator" content="ImageMagick Studio LLC" />
<meta name="author" content="ImageMagick Studio LLC" />
<meta name="revisit-after" content="2 DAYS" />
<meta name="resource-type" content="document" />
<meta name="copyright" content="Copyright (c) 1999-2019 ImageMagick Studio LLC" />
<meta name="distribution" content="Global" />
<meta name="magick-serial" content="P131-S030410-R485315270133-P82224-A6668-G1245-1" />
<meta name="google-site-verification" content="_bMOCDpkx9ZAzBwb2kF3PRHbfUUdFj2uO8Jd1AXArz4" />
<link href="monitor.html" rel="canonical" />
<link href="../../images/wand.png" rel="icon" />
<link href="../../images/wand.ico" rel="shortcut icon" />
<link href="assets/magick.css" rel="stylesheet" />
</head>
<body>
<header>
<nav class="navbar navbar-expand-md navbar-dark fixed-top bg-dark">
<a class="navbar-brand" href="../../"><img class="d-block" id="icon" alt="ImageMagick" width="32" height="32" src="../../images/wand.ico"/></a>
<button class="navbar-toggler" type="button" data-toggle="collapse" data-target="#navbarsMagick" aria-controls="navbarsMagick" aria-expanded="false" aria-label="Toggle navigation">
<span class="navbar-toggler-icon"></span>
</button>
<div class="navbar-collapse collapse" id="navbarsMagick" style="">
<ul class="navbar-nav mr-auto">
<li class="nav-item ">
<a class="nav-link" href="quantize.html">Home <span class="sr-only">(current)</span></a>
</li>
<li class="nav-item ">
<a class="nav-link" href="../../www/download.html">Download</a>
</li>
<li class="nav-item ">
<a class="nav-link" href="../../www/command-line-tools.html">Tools</a>
</li>
<li class="nav-item ">
<a class="nav-link" href="../../www/command-line-processing.html">Command-line</a>
</li>
<li class="nav-item ">
<a class="nav-link" href="../../www/resources.html">Resources</a>
</li>
<li class="nav-item ">
<a class="nav-link" href="../../www/develop.html">Develop</a>
</li>
<li class="nav-item">
<a class="nav-link" target="_blank" href="../https://imagemagick.org/discourse-server//">Community</a>
</li>
</ul>
<form class="form-inline my-2 my-lg-0" action="../https://imagemagick.org/script/search.php">
<input class="form-control mr-sm-2" type="text" name="q" placeholder="Search" aria-label="Search">
<button class="btn btn-outline-success my-2 my-sm-0" type="submit" name="sa">Search</button>
</form>
</div>
</nav>
<div class="container">
<script async="async" src="https://localhost/pagead/js/adsbygoogle.js"></script> <ins class="adsbygoogle"
style="display:block"
data-ad-client="ca-pub-3129977114552745"
data-ad-slot="6345125851"
data-ad-format="auto"></ins>
<script>
(adsbygoogle = window.adsbygoogle || []).push({});
</script>
</div>
</header>
<main class="container">
<div class="magick-template">
<div class="magick-header">
<p class="text-center"><a href="monitor.html#SetImageProgress">SetImageProgress</a> • <a href="monitor.html#SetImageProgressMonitor">SetImageProgressMonitor</a> • <a href="monitor.html#SetImageInfoProgressMonitor">SetImageInfoProgressMonitor</a></p>
<h2><a href="../../api/MagickCore/monitor_8c.html" id="SetImageProgress">SetImageProgress</a></h2>
<p>SetImageProgress() returns the progress of an image processing operation.</p>
<p>The format of the SetImageProgress method is:</p>
<pre class="text">
MagickBooleanType SetImageProgress(const char *text,
const MagickOffsetType offset,const MagickSizeType extent)
</pre>
<p>A description of each parameter follows:</p>
<dd>
</dd>
<dd> </dd>
<dl class="dl-horizontal">
<dt>image</dt>
<dd>the image. </dd>
<dd> </dd>
<dt>text</dt>
<dd>description of the image processing operation. </dd>
<dd> </dd>
<dt>offset</dt>
<dd>the offset relative to the extent parameter. </dd>
<dd> </dd>
<dt>extent</dt>
<dd>the extent of the progress. </dd>
<dd> </dd>
</dl>
<h2><a href="../../api/MagickCore/monitor_8c.html" id="SetImageProgressMonitor">SetImageProgressMonitor</a></h2>
<p>SetImageProgressMonitor() sets the image progress monitor to the specified method and returns the previous progress monitor if any. The progress monitor method looks like this:</p>
<pre class="text">
MagickBooleanType MagickProgressMonitor(const char *text,
const MagickOffsetType offset,const MagickSizeType extent,
void *client_data)
</pre>
<p>If the progress monitor returns MagickFalse, the current operation is interrupted.</p>
<p>The format of the SetImageProgressMonitor method is:</p>
<pre class="text">
MagickProgressMonitor SetImageProgressMonitor(Image *image,
const MagickProgressMonitor progress_monitor,void *client_data)
</pre>
<p>A description of each parameter follows:</p>
<dd>
</dd>
<dd> </dd>
<dl class="dl-horizontal">
<dt>image</dt>
<dd>the image. </dd>
<dd> </dd>
<dt>progress_monitor</dt>
<dd>Specifies a pointer to a method to monitor progress of an image operation. </dd>
<dd> </dd>
<dt>client_data</dt>
<dd>Specifies a pointer to any client data. </dd>
<dd> </dd>
</dl>
<h2><a href="../../api/MagickCore/monitor_8c.html" id="SetImageInfoProgressMonitor">SetImageInfoProgressMonitor</a></h2>
<p>SetImageInfoProgressMonitor() sets the image_info progress monitor to the specified method and returns the previous progress monitor if any. The progress monitor method looks like this:</p>
<pre class="text">
MagickBooleanType MagickProgressMonitor(const char *text,
const MagickOffsetType offset,const MagickSizeType extent,
void *client_data)
</pre>
<p>If the progress monitor returns MagickFalse, the current operation is interrupted.</p>
<p>The format of the SetImageInfoProgressMonitor method is:</p>
<pre class="text">
MagickProgressMonitor SetImageInfoProgressMonitor(ImageInfo *image_info,
const MagickProgressMonitor progress_monitor,void *client_data)
</pre>
<p>A description of each parameter follows:</p>
<dd>
</dd>
<dd> </dd>
<dl class="dl-horizontal">
<dt>image_info</dt>
<dd>the image info. </dd>
<dd> </dd>
<dt>progress_monitor</dt>
<dd>Specifies a pointer to a method to monitor progress of an image operation. </dd>
<dd> </dd>
<dt>client_data</dt>
<dd>Specifies a pointer to any client data. </dd>
<dd> </dd>
</dl>
</div>
</div>
</main><!-- /.container -->
<footer class="magick-footer">
<p><a href="../../www/security-policy.html">Security</a> •
<a href="../../www/architecture.html">Architecture</a> •
<a href="../../www/links.html">Related</a> •
<a href="../../www/sitemap.html">Sitemap</a>
<a href="monitor.html#"><img class="d-inline" id="wand" alt="And Now a Touch of Magick" width="16" height="16" src="../../images/wand.ico"/></a>
<a href="http://pgp.mit.edu/pks/lookup?op=get&search=0x89AB63D48277377A">Public Key</a> •
<a href="../../www/support.html">Donate</a> •
<a href="../../www/contact.html">Contact Us</a>
<br/>
<small>© 1999-2019 ImageMagick Studio LLC</small></p>
</footer>
<!-- Javascript assets -->
<script src="assets/magick.js" crossorigin="anonymous"></script>
<script>window.jQuery || document.write('<script src="https://localhost/ajax/libs/jquery/3.3.1/jquery.min.js"><\/script>')</script>
</body>
</html>
<!-- Magick Cache 3rd January 2019 20:55 -->
