- thumbnail_fn = self._search_regex(
- r'(?s)<img alt="Sendungsbild".*?src="([^"]+)"',
- webpage, 'thumbnail', fatal=False)
- # there are some videos without description
- description = ""
- try:
- description = self._html_search_regex(
- r'(?s)<p class="teasertext">(.*?)</p>',
- webpage, 'description', fatal=False)
- except ExtractorError:
- pass
+ thumbnail = self._og_search_thumbnail(webpage)
+ description = self._html_search_regex(
+ r'(?s)<p class="teasertext">(.*?)</p>',
+ webpage, 'description', default=None)