# CSJ2K.j2k.quantization.dequantizer.Dequantizer.getInternCodeBlock

## Content

<div class="doc-site-dotnet-api-container">



<h1 id="CSJ2K_j2k_quantization_dequantizer_Dequantizer_getInternCodeBlock_" data-uid="CSJ2K.j2k.quantization.dequantizer.Dequantizer.getInternCodeBlock*">getInternCodeBlock Method
</h1>
<div class="markdown level0 summary"></div>
<div class="markdown level0 conceptual"></div>



<a id="CSJ2K_j2k_quantization_dequantizer_Dequantizer_getInternCodeBlock_" data-uid="CSJ2K.j2k.quantization.dequantizer.Dequantizer.getInternCodeBlock*"></a>
<h4 id="CSJ2K_j2k_quantization_dequantizer_Dequantizer_getInternCodeBlock_System_Int32_System_Int32_System_Int32_CSJ2K_j2k_wavelet_synthesis_SubbandSyn_CSJ2K_j2k_image_DataBlk_" data-uid="CSJ2K.j2k.quantization.dequantizer.Dequantizer.getInternCodeBlock(System.Int32,System.Int32,System.Int32,CSJ2K.j2k.wavelet.synthesis.SubbandSyn,CSJ2K.j2k.image.DataBlk)">getInternCodeBlock(int, int, int, SubbandSyn, DataBlk)</h4>
<div class="markdown level1 summary"><p>Returns the specified code-block in the current tile for the specified
component (as a reference or copy).</p>
<pre><code>       &lt;p&gt;The returned code-block may be progressive, which is indicated by
       the 'progressive' variable of the returned 'DataBlk' object. If a
       code-block is progressive it means that in a later request to this
       method for the same code-block it is possible to retrieve data which is
       a better approximation, since meanwhile more data to decode for the
       code-block could have been received. If the code-block is not
       progressive then later calls to this method for the same code-block
       will return the exact same data values.&lt;/p&gt;&lt;p&gt;The data returned by this method can be the data in the internal
       buffer of this object, if any, and thus can not be modified by the
       caller. The 'offset' and 'scanw' of the returned data can be
       arbitrary. See the 'DataBlk' class.&lt;/p&gt;
</code></pre>
</div>
<div class="markdown level1 conceptual"></div>
<h5 class="declaration">Declaration</h5>
<div class="codewrapper">
  <pre><code class="lang-csharp hljs">public abstract DataBlk getInternCodeBlock(int param1, int param2, int param3, SubbandSyn param4, DataBlk param5)</code></pre>
</div>
<div class="codewrapper">
  <pre><code class="lang-vbnet hljs">Public MustOverride Function getInternCodeBlock(param1 As Integer, param2 As Integer, param3 As Integer, param4 As SubbandSyn, param5 As DataBlk) As DataBlk</code></pre>
</div>
<h5 class="parameters">Parameters</h5>
<table class="table table-bordered table-condensed">
  <thead>
    <tr>
      <th>Type</th>
      <th>Name</th>
      <th>Description</th>
    </tr>
  </thead>
  <tbody>
    <tr>
      <td><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.int32">int</a></td>
      <td><span class="parametername">param1</span></td>
      <td></td>
    </tr>
    <tr>
      <td><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.int32">int</a></td>
      <td><span class="parametername">param2</span></td>
      <td></td>
    </tr>
    <tr>
      <td><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.int32">int</a></td>
      <td><span class="parametername">param3</span></td>
      <td></td>
    </tr>
    <tr>
      <td><a class="xref" href="CSJ2K.j2k.wavelet.synthesis.SubbandSyn.html">SubbandSyn</a></td>
      <td><span class="parametername">param4</span></td>
      <td></td>
    </tr>
    <tr>
      <td><a class="xref" href="CSJ2K.j2k.image.DataBlk.html">DataBlk</a></td>
      <td><span class="parametername">param5</span></td>
      <td></td>
    </tr>
  </tbody>
</table>
<h5 class="returns">Returns</h5>
<table class="table table-bordered table-condensed">
  <thead>
    <tr>
      <th>Type</th>
      <th>Description</th>
    </tr>
  </thead>
  <tbody>
    <tr>
      <td><a class="xref" href="CSJ2K.j2k.image.DataBlk.html">DataBlk</a></td>
      <td><p>The next code-block in the current tile for component 'n', or
null if all code-blocks for the current tile have been returned.</p>
</td>
    </tr>
  </tbody>
</table>
<h5 class="implements">Implements</h5>
    <div><a class="xref" href="CSJ2K.j2k.wavelet.synthesis.CBlkWTDataSrcDec.getInternCodeBlock.html#CSJ2K_j2k_wavelet_synthesis_CBlkWTDataSrcDec_getInternCodeBlock_System_Int32_System_Int32_System_Int32_CSJ2K_j2k_wavelet_synthesis_SubbandSyn_CSJ2K_j2k_image_DataBlk_">CBlkWTDataSrcDec.getInternCodeBlock(int, int, int, SubbandSyn, DataBlk)</a></div>
<h5 id="CSJ2K_j2k_quantization_dequantizer_Dequantizer_getInternCodeBlock_System_Int32_System_Int32_System_Int32_CSJ2K_j2k_wavelet_synthesis_SubbandSyn_CSJ2K_j2k_image_DataBlk__seealso">See Also</h5>
<div class="seealso">
    <div><a class="xref" href="CSJ2K.j2k.image.DataBlk.html">DataBlk</a></div>
</div>
</div>