"paramkey"></td>
          <td></td>
          <td class="paramtype">size_t&nbsp;</td>
          <td class="paramname"> <em>_buf_sz</em></td><td>&nbsp;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td><td></td>
        </tr>
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<p>Decoder control function. </p>
<p>This is used to provide advanced control of the decoding process. </p>
<dl><dt><b>Parameters:</b></dt><dd>
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