r'<a[^>]+?href="([^"]+)"[^>]+?class="videoplayer"'],
webpage, 'video url')
- title = self._og_search_title(webpage, default=None) or self._html_extract_title(webpage)
+ title = self._generic_title('', webpage)
duration = int_or_none(self._og_search_property(
'video:duration', webpage, 'duration', default=None))