+ formats = []
+ video_url_base = self._search_regex(
+ r'(https?://.+?/video)(?:\.(?:ism|f4m|m3u8)|-\d+\.mp4)',
+ video_url, 'video base url', default=None)
+ if video_url_base:
+ # TODO: <Group> found instead of <AdaptationSet> in MPD manifest.
+ # It's not mentioned in MPEG-DASH standard. Figure that out.
+ # formats.extend(self._extract_mpd_formats(
+ # video_url_base + '.ism/video.mpd',
+ # video_id, mpd_id='dash', fatal=False))
+ formats.extend(self._extract_f4m_formats(
+ video_url_base + '.ism/video.f4m',
+ video_id, f4m_id='hds', fatal=False))
+ m3u8_formats = self._extract_m3u8_formats(
+ video_url_base + '.ism/video.m3u8', video_id,
+ 'mp4', 'm3u8_native', m3u8_id='hls', fatal=False)
+ self._sort_formats(m3u8_formats)
+ m3u8_formats = list(filter(
+ lambda f: f.get('vcodec') != 'none' and f.get('resolution') != 'multiple',
+ m3u8_formats))
+ formats.extend(m3u8_formats)
+ for i, m3u8_format in enumerate(m3u8_formats, 2):
+ http_url = '%s-%d.mp4' % (video_url_base, i)
+ if self._is_valid_url(http_url, video_id):
+ f = m3u8_format.copy()
+ f.update({
+ 'url': http_url,
+ 'format_id': f['format_id'].replace('hls', 'http'),
+ 'protocol': 'http',
+ })
+ formats.append(f)
+ else: