Create CNAME
[openjpeg.git] / doxygen / invert_8h.html
index 23582e6220c7d7d2129127cc01d1b2bde9629fef..1e582a06cc0feee4e23fed3eeb322c270450ea56 100644 (file)
@@ -1,9 +1,10 @@
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "https://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
 <html xmlns="http://www.w3.org/1999/xhtml">
 <head>
 <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
 <meta http-equiv="X-UA-Compatible" content="IE=9"/>
-<meta name="generator" content="Doxygen 1.8.9.1"/>
+<meta name="generator" content="Doxygen 1.8.17"/>
+<meta name="viewport" content="width=device-width, initial-scale=1"/>
 <title>OpenJPEG: invert.h File Reference</title>
 <link href="tabs.css" rel="stylesheet" type="text/css"/>
 <script type="text/javascript" src="jquery.js"></script>
@@ -16,9 +17,9 @@
 <table cellspacing="0" cellpadding="0">
  <tbody>
  <tr style="height: 56px;">
-  <td style="padding-left: 0.5em;">
+  <td id="projectalign" style="padding-left: 0.5em;">
    <div id="projectname">OpenJPEG
-   &#160;<span id="projectnumber">2.1.0</span>
+   &#160;<span id="projectnumber">2.5.0</span>
    </div>
   </td>
  </tr>
 </table>
 </div>
 <!-- end header part -->
-<!-- Generated by Doxygen 1.8.9.1 -->
-  <div id="navrow1" class="tabs">
-    <ul class="tablist">
-      <li><a href="index.html"><span>Main&#160;Page</span></a></li>
-      <li><a href="pages.html"><span>Related&#160;Pages</span></a></li>
-      <li><a href="modules.html"><span>Modules</span></a></li>
-      <li><a href="annotated.html"><span>Data&#160;Structures</span></a></li>
-      <li class="current"><a href="files.html"><span>Files</span></a></li>
-    </ul>
-  </div>
-  <div id="navrow2" class="tabs2">
-    <ul class="tablist">
-      <li><a href="files.html"><span>File&#160;List</span></a></li>
-      <li><a href="globals.html"><span>Globals</span></a></li>
-    </ul>
-  </div>
+<!-- Generated by Doxygen 1.8.17 -->
+<script type="text/javascript" src="menudata.js"></script>
+<script type="text/javascript" src="menu.js"></script>
+<script type="text/javascript">
+/* @license magnet:?xt=urn:btih:cf05388f2679ee054f2beb29a391d25f4e673ac3&amp;dn=gpl-2.0.txt GPL-v2 */
+$(function() {
+  initMenu('',false,false,'search.php','Search');
+});
+/* @license-end */</script>
+<div id="main-nav"></div>
 <div id="nav-path" class="navpath">
   <ul>
-<li class="navelem"><a class="el" href="dir_d522931ffa1371640980b621734a4381.html">Users</a></li><li class="navelem"><a class="el" href="dir_694e20c96f4fc1be4aed4f026eadce94.html">antonin</a></li><li class="navelem"><a class="el" href="dir_3ca1ad36e65e03f9e8d67ddc2553765b.html">dev</a></li><li class="navelem"><a class="el" href="dir_181a881edfcb8646dab693a228fa6bde.html">opj</a></li><li class="navelem"><a class="el" href="dir_5064bb5511811c3176850b7e47443f14.html">github</a></li><li class="navelem"><a class="el" href="dir_0b20524d8f8835ca75acc430451c8412.html">openjpeg</a></li><li class="navelem"><a class="el" href="dir_e3f8a8e294f8271ee71cbcf3c2acacc1.html">src</a></li><li class="navelem"><a class="el" href="dir_da83fe5fdfb6c4554d36abffc03790ad.html">lib</a></li><li class="navelem"><a class="el" href="dir_68013e83e260d17d49dee5e209315608.html">openjp2</a></li>  </ul>
+<li class="navelem"><a class="el" href="dir_43e0a1f539e00dcfa1a6bc4d4fee4fc2.html">home</a></li><li class="navelem"><a class="el" href="dir_cb9b2b419d92b64f7cee83d8faf7a4ab.html">even</a></li><li class="navelem"><a class="el" href="dir_f75d9a0165d6564a1e04793ef847d41d.html">openjpeg</a></li><li class="navelem"><a class="el" href="dir_5f588d7ea139c1aae751d03c13a16064.html">openjpeg</a></li><li class="navelem"><a class="el" href="dir_378f732e812ef6cbaaae22e96a4fa79f.html">src</a></li><li class="navelem"><a class="el" href="dir_19dcb5713315405a27e1bde75a489a4c.html">lib</a></li><li class="navelem"><a class="el" href="dir_54e5bc4f0640fea590afaf04f4d9c88d.html">openjp2</a></li>  </ul>
 </div>
 </div><!-- top -->
 <div class="header">
 <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="func-members"></a>
 Functions</h2></td></tr>
 <tr><td colspan="2"><div class="groupHeader">Exported functions</div></td></tr>
-<tr class="memitem:ga7a19282d629041177b0c0fdf8a039b08"><td class="memItemLeft" align="right" valign="top"><a class="el" href="openjpeg_8h.html#abb5dad6294f4611f1925388e919b16f4">OPJ_BOOL</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group___i_n_v_e_r_t.html#ga7a19282d629041177b0c0fdf8a039b08">opj_matrix_inversion_f</a> (<a class="el" href="openjpeg_8h.html#a62c71ae712322de0bef73cebae23fa04">OPJ_FLOAT32</a> *pSrcMatrix, <a class="el" href="openjpeg_8h.html#a62c71ae712322de0bef73cebae23fa04">OPJ_FLOAT32</a> *pDestMatrix, <a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a> nb_compo)</td></tr>
-<tr class="memdesc:ga7a19282d629041177b0c0fdf8a039b08"><td class="mdescLeft">&#160;</td><td class="mdescRight">Calculates a n x n double matrix inversion with a LUP method.  <a href="group___i_n_v_e_r_t.html#ga7a19282d629041177b0c0fdf8a039b08">More...</a><br /></td></tr>
-<tr class="separator:ga7a19282d629041177b0c0fdf8a039b08"><td class="memSeparator" colspan="2">&#160;</td></tr>
+<tr class="memitem:a7a19282d629041177b0c0fdf8a039b08"><td class="memItemLeft" align="right" valign="top"><a class="el" href="openjpeg_8h.html#abb5dad6294f4611f1925388e919b16f4">OPJ_BOOL</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="invert_8h.html#a7a19282d629041177b0c0fdf8a039b08">opj_matrix_inversion_f</a> (<a class="el" href="openjpeg_8h.html#a62c71ae712322de0bef73cebae23fa04">OPJ_FLOAT32</a> *pSrcMatrix, <a class="el" href="openjpeg_8h.html#a62c71ae712322de0bef73cebae23fa04">OPJ_FLOAT32</a> *pDestMatrix, <a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a> nb_compo)</td></tr>
+<tr class="memdesc:a7a19282d629041177b0c0fdf8a039b08"><td class="mdescLeft">&#160;</td><td class="mdescRight">Calculates a n x n double matrix inversion with a LUP method.  <a href="invert_8h.html#a7a19282d629041177b0c0fdf8a039b08">More...</a><br /></td></tr>
+<tr class="separator:a7a19282d629041177b0c0fdf8a039b08"><td class="memSeparator" colspan="2">&#160;</td></tr>
 </table>
 <a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
 <div class="textblock"><p>Implementation of the matrix inversion. </p>
-<p>The function in <a class="el" href="invert_8h.html" title="Implementation of the matrix inversion. ">INVERT.H</a> compute a matrix inversion with a LUP method </p>
-</div></div><!-- contents -->
+<p>The function in <a class="el" href="invert_8h.html" title="Implementation of the matrix inversion.">INVERT.H</a> compute a matrix inversion with a LUP method </p>
+</div><h2 class="groupheader">Function Documentation</h2>
+<a id="a7a19282d629041177b0c0fdf8a039b08"></a>
+<h2 class="memtitle"><span class="permalink"><a href="#a7a19282d629041177b0c0fdf8a039b08">&#9670;&nbsp;</a></span>opj_matrix_inversion_f()</h2>
+
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname"><a class="el" href="openjpeg_8h.html#abb5dad6294f4611f1925388e919b16f4">OPJ_BOOL</a> opj_matrix_inversion_f </td>
+          <td>(</td>
+          <td class="paramtype"><a class="el" href="openjpeg_8h.html#a62c71ae712322de0bef73cebae23fa04">OPJ_FLOAT32</a> *&#160;</td>
+          <td class="paramname"><em>pSrcMatrix</em>, </td>
+        </tr>
+        <tr>
+          <td class="paramkey"></td>
+          <td></td>
+          <td class="paramtype"><a class="el" href="openjpeg_8h.html#a62c71ae712322de0bef73cebae23fa04">OPJ_FLOAT32</a> *&#160;</td>
+          <td class="paramname"><em>pDestMatrix</em>, </td>
+        </tr>
+        <tr>
+          <td class="paramkey"></td>
+          <td></td>
+          <td class="paramtype"><a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a>&#160;</td>
+          <td class="paramname"><em>nb_compo</em>&#160;</td>
+        </tr>
+        <tr>
+          <td></td>
+          <td>)</td>
+          <td></td><td></td>
+        </tr>
+      </table>
+</div><div class="memdoc">
+
+<p>Calculates a n x n double matrix inversion with a LUP method. </p>
+<p>Data is aligned, rows after rows (or columns after columns). The function does not take ownership of any memory block, data must be fred by the user.</p>
+<dl class="params"><dt>Parameters</dt><dd>
+  <table class="params">
+    <tr><td class="paramname">pSrcMatrix</td><td>the matrix to invert. </td></tr>
+    <tr><td class="paramname">pDestMatrix</td><td>data to store the inverted matrix. </td></tr>
+    <tr><td class="paramname">nb_compo</td><td>size of the matrix </td></tr>
+  </table>
+  </dd>
+</dl>
+<dl class="section return"><dt>Returns</dt><dd>OPJ_TRUE if the inversion is successful, OPJ_FALSE if the matrix is singular.</dd></dl>
+<p>Calculates a n x n double matrix inversion with a LUP method. </p>
+
+<p class="reference">References <a class="el" href="openjpeg_8h.html#ac672bfd7db39c609e828acb07a321964">OPJ_FALSE</a>, <a class="el" href="opj__malloc_8c.html#a9d7d909f8dc1a2c23313c48645341e81">opj_free()</a>, <a class="el" href="invert_8c.html#a40666080ced941508395998c700a4b70">opj_lupDecompose()</a>, <a class="el" href="invert_8c.html#a88339411e582e3c36af4b808df8561e4">opj_lupInvert()</a>, <a class="el" href="opj__malloc_8c.html#a49c70931cbed786f6eef5f095bcb2917">opj_malloc()</a>, and <a class="el" href="openjpeg_8h.html#a04830036d767cba56cbf5ae5bdc481d3">OPJ_TRUE</a>.</p>
+
+<p class="reference">Referenced by <a class="el" href="j2k_8h.html#a4a6561d0899d91b38099da38814cbe86">opj_j2k_setup_encoder()</a>.</p>
+
+</div>
+</div>
+</div><!-- contents -->
 <!-- start footer part -->
 <hr class="footer"/><address class="footer"><small>
 Generated by &#160;<a href="http://www.doxygen.org/index.html">
 <img class="footer" src="doxygen.png" alt="doxygen"/>
-</a> 1.8.9.1
+</a> 1.8.17
 </small></address>
 </body>
 </html>