# CSJ2K.J2kImage.ToCmyk

## Content

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<h1 id="CSJ2K_J2kImage_ToCmyk_" data-uid="CSJ2K.J2kImage.ToCmyk*">ToCmyk Method
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<div class="markdown level0 conceptual"></div>



<a id="CSJ2K_J2kImage_ToCmyk_" data-uid="CSJ2K.J2kImage.ToCmyk*"></a>
<h4 id="CSJ2K_J2kImage_ToCmyk_System_Byte__System_Byte__System_Byte__System_Byte__" data-uid="CSJ2K.J2kImage.ToCmyk(System.Byte@,System.Byte@,System.Byte@,System.Byte@)">ToCmyk(ref byte, ref byte, ref byte, ref byte)</h4>
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<h5 class="declaration">Declaration</h5>
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  <pre><code class="lang-csharp hljs">public static void ToCmyk(ref byte c1, ref byte c2, ref byte c3, ref byte c4)</code></pre>
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  <pre><code class="lang-vbnet hljs">Public Shared Sub ToCmyk(ByRef c1 As Byte, ByRef c2 As Byte, ByRef c3 As Byte, ByRef c4 As Byte)</code></pre>
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<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.byte">byte</a></td>
      <td><span class="parametername">c1</span></td>
      <td></td>
    </tr>
    <tr>
      <td><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.byte">byte</a></td>
      <td><span class="parametername">c2</span></td>
      <td></td>
    </tr>
    <tr>
      <td><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.byte">byte</a></td>
      <td><span class="parametername">c3</span></td>
      <td></td>
    </tr>
    <tr>
      <td><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.byte">byte</a></td>
      <td><span class="parametername">c4</span></td>
      <td></td>
    </tr>
  </tbody>
</table>
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