>data</code></em> :</span></p></td>
<td>user data passed to <a class="link" href="PopplerMedia.html#poppler-media-save-to-callback" title="poppler_media_save_to_callback ()"><code class="function">poppler_media_save_to_callback()</code></a>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>error</code></em> :</span></p></td>
<td>GError to set on error, or NULL</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>
<code class="