@ -32,8 +32,8 @@ class DreiSatIE(InfoExtractor):
thumbnail_els = details_doc.findall('.//teaserimage')
thumbnails = [{
'width': te.attrib['key'].partition('x')[0],
'height': te.attrib['key'].partition('x')[2],
'width': int(te.attrib['key'].partition('x')[0]),
'height': int(te.attrib['key'].partition('x')[2]),
'url': te.text,
} for te in thumbnail_els]