e details. </p>
<dl class="section return"><dt>Returns</dt><dd>RTP error code</dd></dl>
<dl class="retval"><dt>Return values</dt><dd>
  <table class="retval">
    <tr><td class="paramname">RTP_OK</td><td>On success </td></tr>
    <tr><td class="paramname">RTP_INVALID_VALUE</td><td>If the provided value is not valid for a given configuration flag </td></tr>
    <tr><td class="paramname">RTP_GENERIC_ERROR</td><td>If setsockopt(2) failed </td></tr>
  </table>
  </dd>
</dl>

</div>
</div>
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