+ parsed_url = compat_urlparse.urlparse(playlist_url)
+ qs = compat_urlparse.parse_qs(parsed_url.query)
+ item_ids = qs.get('videos_ids[]') or qs.get('news_ids[]')
+
+ items = self._download_json(playlist_url, display_id)
+
+ if item_ids:
+ items = [
+ item for item in items
+ if item.get('uid') and compat_str(item['uid']) in item_ids]
+ else:
+ items = [items[0]]
+
+ entries = []
+ QUALITIES = ('ld', 'sd', 'hd', )
+
+ for item in items:
+ title = item['title']
+ quality = qualities(QUALITIES)
+ formats = []
+ path = None
+ for f in item.get('mbr', []):
+ src = f.get('src')
+ if not src or not isinstance(src, compat_str):
+ continue
+ tbr = int_or_none(self._search_regex(
+ r'_(\d{3,})\.mp4', src, 'tbr', default=None))
+ if not path:
+ path = self._search_regex(
+ r'//[^/]+/(.+?)_\d+\.mp4', src,
+ 'm3u8 path', default=None)
+ formats.append({
+ 'url': src,
+ 'format_id': f.get('name'),
+ 'tbr': tbr,
+ 'source_preference': quality(f.get('name')),
+ # quality metadata of http formats may be incorrect
+ 'preference': -1,
+ })
+ # m3u8 URL format is reverse engineered from [1] (search for
+ # master.m3u8). dashEdges (that is currently balancer-vod.1tv.ru)
+ # is taken from [2].
+ # 1. http://static.1tv.ru/player/eump1tv-current/eump-1tv.all.min.js?rnd=9097422834:formatted
+ # 2. http://static.1tv.ru/player/eump1tv-config/config-main.js?rnd=9097422834
+ if not path and len(formats) == 1:
+ path = self._search_regex(
+ r'//[^/]+/(.+?$)', formats[0]['url'],
+ 'm3u8 path', default=None)
+ if path:
+ if len(formats) == 1:
+ m3u8_path = ','
+ else:
+ tbrs = [compat_str(t) for t in sorted(f['tbr'] for f in formats)]
+ m3u8_path = '_,%s,%s' % (','.join(tbrs), '.mp4')
+ formats.extend(self._extract_m3u8_formats(
+ 'http://balancer-vod.1tv.ru/%s%s.urlset/master.m3u8'
+ % (path, m3u8_path),
+ display_id, 'mp4',
+ entry_protocol='m3u8_native', m3u8_id='hls', fatal=False))
+ self._sort_formats(formats)
+
+ thumbnail = item.get('poster') or self._og_search_thumbnail(webpage)
+ duration = int_or_none(item.get('duration') or self._html_search_meta(
+ 'video:duration', webpage, 'video duration', fatal=False))
+ upload_date = unified_strdate(self._html_search_meta(
+ 'ya:ovs:upload_date', webpage, 'upload date', default=None))
+
+ entries.append({
+ 'id': compat_str(item.get('id') or item['uid']),
+ 'thumbnail': thumbnail,
+ 'title': title,
+ 'upload_date': upload_date,
+ 'duration': int_or_none(duration),
+ 'formats': formats
+ })