Append own app´s search results - no icon possible?


I want to extend the search for Audio Player results to add corresponding Titles/Albums/Artists from the ID3 DB.

this works by using \OCP\Search\Result
but unfortunately I can only provide

$this->name = $data[‘description’];
$this->link = $data[‘link’];

the searchresults table also provides an icon column which is filled in the files app with e.g. the folder icon.
<td class="icon"></td>

Is there a way where I can provide my own icon to the results of my app?