duration = self._og_search_property('video:duration', webpage, 'video duration', fatal=False)
like_count = self._html_search_regex(r'title="Понравилось".*?/></label> \[(\d+)\]',
duration = self._og_search_property('video:duration', webpage, 'video duration', fatal=False)
like_count = self._html_search_regex(r'title="Понравилось".*?/></label> \[(\d+)\]',