to the frame vector. </p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">frame</td><td>the <a class="el" href="classapngasm_1_1APNGFrame.html">APNGFrame</a> object to be added </td></tr>
  </table>
  </dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>The [new] number of frames/the number of this frame on the frame vector. </dd></dl>

</div>
</div>
<a class="anchor" id="ae2d72070a6f76248e717c027c2c19bbd"></a>
<div class="memitem">
<div class="memprot