<?php
include_once $_SERVER['DOCUMENT_ROOT'] . '/include/shared-manual.inc';
$TOC = array();
$TOC_DEPRECATED = array();
$PARENTS = array();
include_once dirname(__FILE__) ."/toc/ref.image.inc";
$setup = array (
  'home' => 
  array (
    0 => 'index.php',
    1 => 'PHP Manual',
  ),
  'head' => 
  array (
    0 => 'UTF-8',
    1 => 'de',
  ),
  'this' => 
  array (
    0 => 'function.jpeg2wbmp.php',
    1 => 'jpeg2wbmp',
    2 => 'Konvertiert eine JPEG-Bilddatei in eine WBMP-Bilddatei',
  ),
  'up' => 
  array (
    0 => 'ref.image.php',
    1 => 'GD- und Image-Funktionen',
  ),
  'prev' => 
  array (
    0 => 'function.iptcparse.php',
    1 => 'iptcparse',
  ),
  'next' => 
  array (
    0 => 'function.png2wbmp.php',
    1 => 'png2wbmp',
  ),
  'alternatives' => 
  array (
  ),
  'source' => 
  array (
    'lang' => 'de',
    'path' => 'reference/image/functions/jpeg2wbmp.xml',
  ),
  'history' => 
  array (
  ),
);
$setup["toc"] = $TOC;
$setup["toc_deprecated"] = $TOC_DEPRECATED;
$setup["parents"] = $PARENTS;
manual_setup($setup);

contributors($setup);

?>
<div id="function.jpeg2wbmp" class="refentry">
 <div class="refnamediv">
  <h1 class="refname">jpeg2wbmp</h1>
  <p class="verinfo">(PHP 4 &gt;= 4.0.5, PHP 5, PHP 7)</p><p class="refpurpose"><span class="refname">jpeg2wbmp</span> &mdash; <span class="dc-title">Konvertiert eine JPEG-Bilddatei in eine WBMP-Bilddatei</span></p>

 </div>

 <div id="function.jpeg2wbmp-refsynopsisdiv">
  <div class="warning"><strong class="warning">Warnung</strong><p class="simpara">Diese Funktion ist seit
PHP 7.2.0 als <em>DEPRECATED</em> (veraltet) markiert und wurde in PHP 8.0.0
<em>ENTFERNT</em>. Von der Verwendung dieser Funktion wird
dringend abgeraten.</p></div>
 </div>

 <div class="refsect1 description" id="refsect1-function.jpeg2wbmp-description">
  <h3 class="title">Beschreibung</h3>
  <div class="methodsynopsis dc-description">
   <span class="methodname"><strong>jpeg2wbmp</strong></span>(<br>&nbsp;&nbsp;&nbsp;&nbsp;<span class="methodparam"><span class="type"><a href="language.types.string.php" class="type string">string</a></span> <code class="parameter">$jpegname</code></span>,<br>&nbsp;&nbsp;&nbsp;&nbsp;<span class="methodparam"><span class="type"><a href="language.types.string.php" class="type string">string</a></span> <code class="parameter">$wbmpname</code></span>,<br>&nbsp;&nbsp;&nbsp;&nbsp;<span class="methodparam"><span class="type"><a href="language.types.integer.php" class="type int">int</a></span> <code class="parameter">$dest_height</code></span>,<br>&nbsp;&nbsp;&nbsp;&nbsp;<span class="methodparam"><span class="type"><a href="language.types.integer.php" class="type int">int</a></span> <code class="parameter">$dest_width</code></span>,<br>&nbsp;&nbsp;&nbsp;&nbsp;<span class="methodparam"><span class="type"><a href="language.types.integer.php" class="type int">int</a></span> <code class="parameter">$threshold</code></span><br>): <span class="type"><a href="language.types.boolean.php" class="type bool">bool</a></span></div>

  <p class="para rdfs-comment">
   Konvertiert eine JPEG-Datei in eine WBMP-Datei.
  </p>
 </div>

 <div class="refsect1 parameters" id="refsect1-function.jpeg2wbmp-parameters">
  <h3 class="title">Parameter-Liste</h3>
  <p class="para">
   <dl>
    
     <dt><code class="parameter">jpegname</code></dt>
     <dd>
      <p class="para">
       Pfad zur JPEG-Datei.
      </p>
     </dd>
    
    
     <dt><code class="parameter">wbmpname</code></dt>
     <dd>
      <p class="para">
       Pfad zur WBMP-Datei.
      </p>
     </dd>
    
    
     <dt><code class="parameter">dest_height</code></dt>
     <dd>
      <p class="para">
       Höhe des Zielbildes.
      </p>
     </dd>
    
    
     <dt><code class="parameter">dest_width</code></dt>
     <dd>
      <p class="para">
       Breite des Zielbildes.
      </p>
     </dd>
    
    
     <dt><code class="parameter">threshold</code></dt>
     <dd>
      <p class="para">
       Schwellenwert, zwischen 0 und 8 (inklusive).
      </p>
     </dd>
    
   </dl>
  </p>
 </div>

 <div class="refsect1 returnvalues" id="refsect1-function.jpeg2wbmp-returnvalues">
  <h3 class="title">Rückgabewerte</h3>
  <p class="para">
   Gibt bei Erfolg <strong><code><a href="reserved.constants.php#constant.true">true</a></code></strong> zurück. Bei einem Fehler wird <strong><code><a href="reserved.constants.php#constant.false">false</a></code></strong> zurückgegeben.
  </p>
  <div class="caution"><strong class="caution">Achtung</strong><p class="simpara">Wenn libgd das Bild nicht ausgeben kann, gibt diese Funktion <strong><code><a href="reserved.constants.php#constant.true">true</a></code></strong> zurück.</p></div>
 </div>

 <div class="refsect1 examples" id="refsect1-function.jpeg2wbmp-examples">
  <h3 class="title">Beispiele</h3>
  <p class="para">
   <div class="example" id="example-1">
    <p><strong>Beispiel #1 <span class="function"><strong>jpeg2wbmp()</strong></span>-Beispiel</strong></p>
    <div class="example-contents">
<div class="phpcode"><code><span style="color: #000000"><span style="color: #0000BB">&lt;?php<br /></span><span style="color: #FF8000">// Pfad zur JPEG-Datei<br /></span><span style="color: #0000BB">$path </span><span style="color: #007700">= </span><span style="color: #DD0000">'./test.jpg'</span><span style="color: #007700">;<br /><br /></span><span style="color: #FF8000">// Ermitteln der Bildgröße<br /></span><span style="color: #0000BB">$image </span><span style="color: #007700">= </span><span style="color: #0000BB">getimagesize</span><span style="color: #007700">(</span><span style="color: #0000BB">$path</span><span style="color: #007700">);<br /><br /></span><span style="color: #FF8000">// Bild konvertieren<br /></span><span style="color: #0000BB">jpeg2wbmp</span><span style="color: #007700">(</span><span style="color: #0000BB">$path</span><span style="color: #007700">, </span><span style="color: #DD0000">'./test.wbmp'</span><span style="color: #007700">, </span><span style="color: #0000BB">$image</span><span style="color: #007700">[</span><span style="color: #0000BB">1</span><span style="color: #007700">], </span><span style="color: #0000BB">$image</span><span style="color: #007700">[</span><span style="color: #0000BB">0</span><span style="color: #007700">], </span><span style="color: #0000BB">5</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">?&gt;</span></span></code></div>
    </div>

   </div>
  </p>
 </div>


 <div class="refsect1 seealso" id="refsect1-function.jpeg2wbmp-seealso">
  <h3 class="title">Siehe auch</h3>
  <ul class="simplelist">
   <li><span class="function"><a href="function.png2wbmp.php" class="function" rel="rdfs-seeAlso">png2wbmp()</a> - Convert PNG image file to WBMP image file</span></li>
  </ul>
 </div>


</div><?php manual_footer($setup); ?>