 <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p>Set the compression parameters. </p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">mode</td><td>The compression mode: OB_COMPRESSION_LOSSLESS or OB_COMPRESSION_LOSSY. </td></tr>
    <tr><td class="paramname">params</td><td>The compression parameters. When mode is OB_COMPRESSION_LOSSLESS, params is NULL. </td></tr>
  </table>
  </dd>
</dl>

</div>
</div>
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