'timestamp': parse_iso8601(video_params.get('pubDate'), ' '),
'series': unescapeHTML(video_params.get('seriesTitle')),
'series_id': video_params.get('seriesHouseNumber') or video_id[:7],
+ 'season_number': int_or_none(self._search_regex(
+ r'\bSeries\s+(\d+)\b', title, 'season number', default=None)),
+ 'episode_number': int_or_none(self._search_regex(
+ r'\bEp\s+(\d+)\b', title, 'episode number', default=None)),
+ 'episode_id': house_number,
'uploader_id': video_params.get('channel'),
'formats': formats,
'subtitles': subtitles,