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    2 => 'G&ouml;r&uuml;nt&uuml;n&uuml;n gammasını d&uuml;zeltir',
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    'path' => 'reference/imagick/imagick/gammaimage.xml',
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?>
<div id="imagick.gammaimage" class="refentry">
 <div class="refnamediv">
  <h1 class="refname">Imagick::gammaImage</h1>
  <p class="verinfo">(PECL imagick 2, PECL imagick 3)</p><p class="refpurpose"><span class="refname">Imagick::gammaImage</span> &mdash; <span class="dc-title">Görüntünün gammasını düzeltir</span></p>

 </div>

 <div class="refsect1 description" id="refsect1-imagick.gammaimage-description">
  <h3 class="title">Açıklama</h3>
  <div class="methodsynopsis dc-description">
   <span class="modifier">public</span>
   <span class="methodname"><strong>Imagick::gammaImage</strong></span>(<span class="methodparam"><span class="type"><a href="language.types.float.php" class="type float">float</a></span> <code class="parameter">$gamma</code></span>, <span class="methodparam"><span class="type"><a href="language.types.integer.php" class="type int">int</a></span> <code class="parameter">$kanal</code><span class="initializer"> = Imagick::CHANNEL_DEFAULT</span></span>): <span class="type"><a href="language.types.boolean.php" class="type bool">bool</a></span></div>

  <p class="para rdfs-comment">
   Görüntünün gammasını düzeltir. Aynı görüntü farklı ekranlarda algısal olarak
   bazı farklar gösterir. Bu farkları düzeltmek için kırmızı, mavi ve yeşil
   kanalların gamma değerlerinde değişiklik yapılır. Bu değerler 0.8 ile 2.3
   arasında belirtilir.
  </p>
 </div>


 <div class="refsect1 parameters" id="refsect1-imagick.gammaimage-parameters">
  <h3 class="title">Bağımsız Değişkenler</h3>
  <p class="para">
   <dl>
    
     <dt><code class="parameter">gamma</code></dt>
     <dd>
      <p class="para">
       Kanalın gamma düzeltmesi.
      </p>
     </dd>
    
    
     <dt><code class="parameter">kanal</code></dt>
     <dd>
      <p class="para">
       Normalde <a href="imagick.constants.php#imagick.constants.channel" class="link">kanal türü
       sabitleri</a>nden biri, ancak bitsel işleçler kullanılarak birden
       fazla kanal belirtilebilir.
      </p>
     </dd>
    
   </dl>
  </p>
 </div>


 <div class="refsect1 returnvalues" id="refsect1-imagick.gammaimage-returnvalues">
  <h3 class="title">Dönen Değerler</h3>
  <p class="para">
   Başarı durumunda <strong><code><a href="reserved.constants.php#constant.true">true</a></code></strong> döner.
  </p>
 </div>


 <div class="refsect1 errors" id="refsect1-imagick.gammaimage-errors">
  <h3 class="title">Hatalar/İstisnalar</h3>
  <p class="para">
   Hata durumunda bir
<span class="classname"><a href="class.imagickexception.php" class="classname">ImagickException</a></span>
istisnası oluşur.
  </p>
 </div>


 <div class="refsect1 examples" id="refsect1-imagick.gammaimage-examples">
  <h3 class="title">Örnekler</h3>
  <p class="para">
    <div class="example" id="example-1">
      <p><strong>Örnek 1 - <span class="function"><strong>Imagick::gammaImage()</strong></span> kullanımı</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: #007700">function </span><span style="color: #0000BB">gammaImage</span><span style="color: #007700">(</span><span style="color: #0000BB">$imagePath</span><span style="color: #007700">, </span><span style="color: #0000BB">$gamma</span><span style="color: #007700">, </span><span style="color: #0000BB">$channel</span><span style="color: #007700">) {<br />    </span><span style="color: #0000BB">$imagick </span><span style="color: #007700">= new </span><span style="color: #0000BB">\Imagick</span><span style="color: #007700">(</span><span style="color: #0000BB">realpath</span><span style="color: #007700">(</span><span style="color: #0000BB">$imagePath</span><span style="color: #007700">));<br />    </span><span style="color: #0000BB">$imagick</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">gammaImage</span><span style="color: #007700">(</span><span style="color: #0000BB">$gamma</span><span style="color: #007700">, </span><span style="color: #0000BB">$channel</span><span style="color: #007700">);<br />    </span><span style="color: #0000BB">header</span><span style="color: #007700">(</span><span style="color: #DD0000">"Content-Type: image/jpg"</span><span style="color: #007700">);<br />    echo </span><span style="color: #0000BB">$imagick</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">getImageBlob</span><span style="color: #007700">();<br />}<br /><br /></span><span style="color: #0000BB">?&gt;</span></span></code></div>
      </div>

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


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