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The progress monitor method looks like this:</p> 60 61 <pre class="text"> 62 MagickBooleanType MagickProgressMonitor(const char *text, 63 const MagickOffsetType offset,const MagickSizeType extent, 64 void *client_data) 65 </pre> 66 67 <p>If the progress monitor returns MagickFalse, the current operation is interrupted.</p> 68 69 <p>The format of the SetImageProgressMonitor method is:</p> 70 71 <pre class="text"> 72 MagickProgressMonitor SetImageProgressMonitor(Image *image, 73 const MagickProgressMonitor progress_monitor,void *client_data) 74 </pre> 75 76 <p>A description of each parameter follows:</p> 77 78 <dd> 79 </dd> 80 81 <dd> </dd> 82 <dl class="dl-horizontal"> 83 <dt>image</dt> 84 <dd>the image. </dd> 85 86 <dd> </dd> 87 <dt>progress_monitor</dt> 88 <dd>Specifies a pointer to a method to monitor progress of an image operation. </dd> 89 90 <dd> </dd> 91 <dt>client_data</dt> 92 <dd>Specifies a pointer to any client data. </dd> 93 94 <dd> </dd> 95 </dl> 96 <h2><a href="http://nextgen.imagemagick.org/api/MagickCore/monitor_8c.html" id="SetImageInfoProgressMonitor">SetImageInfoProgressMonitor</a></h2> 97 98 <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> 99 100 <pre class="text"> 101 MagickBooleanType MagickProgressMonitor(const char *text, 102 const MagickOffsetType offset,const MagickSizeType extent, 103 void *client_data) 104 </pre> 105 106 <p>If the progress monitor returns MagickFalse, the current operation is interrupted.</p> 107 108 <p>The format of the SetImageInfoProgressMonitor method is:</p> 109 110 <pre class="text"> 111 MagickProgressMonitor SetImageInfoProgressMonitor(ImageInfo *image_info, 112 const MagickProgressMonitor progress_monitor,void *client_data) 113 </pre> 114 115 <p>A description of each parameter follows:</p> 116 117 <dd> 118 </dd> 119 120 <dd> </dd> 121 <dl class="dl-horizontal"> 122 <dt>image_info</dt> 123 <dd>the image info. </dd> 124 125 <dd> </dd> 126 <dt>progress_monitor</dt> 127 <dd>Specifies a pointer to a method to monitor progress of an image operation. </dd> 128 129 <dd> </dd> 130 <dt>client_data</dt> 131 <dd>Specifies a pointer to any client data. </dd> 132 133 <dd> </dd> 134 </dl> 135 </div> 136 <footer class="magick-footer"> 137 <p><a href="../script/support.php">Donate</a> 138 <a href="../script/sitemap.php">Sitemap</a> 139 <a href="../script/links.php">Related</a> 140 <a href="../script/architecture.php">Architecture</a> 141 </p> 142 <p><a href="monitor.php#">Back to top</a> 143 <a href="http://pgp.mit.edu:11371/pks/lookup?op=get&search=0x89AB63D48277377A">Public Key</a> 144 <a href="../script/contact.php">Contact Us</a></p> 145 <p><small> 1999-2016 ImageMagick Studio LLC</small></p> 146 </footer> 147 </div><!-- /.container --> 148 149 <script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.3/jquery.min.js"></script> 150 <script src="http://nextgen.imagemagick.org/js/magick.php"></script> 151 </div> 152 </body> 153 </html> 154
