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<h1 class="title">EffectSharpen.qml Example File</h1>
<span class="subtitle">multimedia/video/qmlvideofx/qml/qmlvideofx/EffectSharpen.qml</span>
<!-- $$$multimedia/video/qmlvideofx/qml/qmlvideofx/EffectSharpen.qml-description -->
<div class="descr"> <a name="details"></a>
<pre class="qml">

  <span class="comment">/****************************************************************************
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  import QtQuick 2.0

  <span class="type">Effect</span> {
      <span class="name">parameters</span>: <span class="name">ListModel</span> {
          <span class="type">ListElement</span> {
              <span class="name">name</span>: <span class="string">&quot;Sharpness&quot;</span>
              <span class="name">value</span>: <span class="number">0.5</span>
          }
          <span class="name">onDataChanged</span>: <span class="name">updateParameters</span>()
      }

      <span class="keyword">function</span> <span class="name">updateParameters</span>()
      {
          <span class="name">amount</span> <span class="operator">=</span> <span class="name">parameters</span>.<span class="name">get</span>(<span class="number">0</span>).<span class="name">value</span> <span class="operator">*</span> <span class="number">18</span>;
      }

      <span class="comment">// Transform slider values, and bind result to shader uniforms</span>
      property <span class="type">real</span> <span class="name">amount</span>: <span class="number">0.5</span> <span class="operator">*</span> <span class="number">18</span>

      <span class="name">fragmentShaderFilename</span>: <span class="string">&quot;sharpen.fsh&quot;</span>
  }

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