# CSJ2K.j2k.entropy.encoder.EBCOTRateAllocator.-ctor

## Content

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



<h1 id="CSJ2K_j2k_entropy_encoder_EBCOTRateAllocator__ctor_" data-uid="CSJ2K.j2k.entropy.encoder.EBCOTRateAllocator.#ctor*">EBCOTRateAllocator Constructor
</h1>
<div class="markdown level0 summary"></div>
<div class="markdown level0 conceptual"></div>



<a id="CSJ2K_j2k_entropy_encoder_EBCOTRateAllocator__ctor_" data-uid="CSJ2K.j2k.entropy.encoder.EBCOTRateAllocator.#ctor*"></a>
<h4 id="CSJ2K_j2k_entropy_encoder_EBCOTRateAllocator__ctor_CSJ2K_j2k_entropy_encoder_CodedCBlkDataSrcEnc_CSJ2K_j2k_entropy_encoder_LayersInfo_CSJ2K_j2k_codestream_writer_CodestreamWriter_CSJ2K_j2k_encoder_EncoderSpecs_CSJ2K_j2k_util_ParameterList_" data-uid="CSJ2K.j2k.entropy.encoder.EBCOTRateAllocator.#ctor(CSJ2K.j2k.entropy.encoder.CodedCBlkDataSrcEnc,CSJ2K.j2k.entropy.encoder.LayersInfo,CSJ2K.j2k.codestream.writer.CodestreamWriter,CSJ2K.j2k.encoder.EncoderSpecs,CSJ2K.j2k.util.ParameterList)">EBCOTRateAllocator(CodedCBlkDataSrcEnc, LayersInfo, CodestreamWriter, EncoderSpecs, ParameterList)</h4>
<div class="markdown level1 summary"><p>Initializes the EBCOT rate allocator of entropy coded data. The layout
of layers, and their bitrate constraints, is specified by the 'lyrs'
parameter.</p>
</div>
<div class="markdown level1 conceptual"></div>
<h5 class="declaration">Declaration</h5>
<div class="codewrapper">
  <pre><code class="lang-csharp hljs">public EBCOTRateAllocator(CodedCBlkDataSrcEnc src, LayersInfo lyrs, CodestreamWriter writer, EncoderSpecs encSpec, ParameterList pl)</code></pre>
</div>
<div class="codewrapper">
  <pre><code class="lang-vbnet hljs">Public Sub New(src As CodedCBlkDataSrcEnc, lyrs As LayersInfo, writer As CodestreamWriter, encSpec As EncoderSpecs, pl As ParameterList)</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="CSJ2K.j2k.entropy.encoder.CodedCBlkDataSrcEnc.html">CodedCBlkDataSrcEnc</a></td>
      <td><span class="parametername">src</span></td>
      <td><p>The source of entropy coded data.</p>
</td>
    </tr>
    <tr>
      <td><a class="xref" href="CSJ2K.j2k.entropy.encoder.LayersInfo.html">LayersInfo</a></td>
      <td><span class="parametername">lyrs</span></td>
      <td><p>The layers layout specification.</p>
</td>
    </tr>
    <tr>
      <td><a class="xref" href="CSJ2K.j2k.codestream.writer.CodestreamWriter.html">CodestreamWriter</a></td>
      <td><span class="parametername">writer</span></td>
      <td><p>The bit stream writer.</p>
</td>
    </tr>
    <tr>
      <td><a class="xref" href="CSJ2K.j2k.encoder.EncoderSpecs.html">EncoderSpecs</a></td>
      <td><span class="parametername">encSpec</span></td>
      <td></td>
    </tr>
    <tr>
      <td><a class="xref" href="CSJ2K.j2k.util.ParameterList.html">ParameterList</a></td>
      <td><span class="parametername">pl</span></td>
      <td></td>
    </tr>
  </tbody>
</table>
<h5 id="CSJ2K_j2k_entropy_encoder_EBCOTRateAllocator__ctor_CSJ2K_j2k_entropy_encoder_CodedCBlkDataSrcEnc_CSJ2K_j2k_entropy_encoder_LayersInfo_CSJ2K_j2k_codestream_writer_CodestreamWriter_CSJ2K_j2k_encoder_EncoderSpecs_CSJ2K_j2k_util_ParameterList__seealso">See Also</h5>
<div class="seealso">
    <div><a class="xref" href="CSJ2K.j2k.codestream.ProgressionType.html">ProgressionType</a></div>
</div>
</div>