- formats = self._extract_m3u8_formats(
- format_dict['url'], video_id, 'mp4', m3u8_id='m3u8-%s' % protocol)
+ m3u8_formats = self._extract_m3u8_formats(
+ format_dict['url'], video_id, 'mp4',
+ entry_protocol='m3u8_native', preference=-1,
+ m3u8_id='m3u8-%s' % protocol, fatal=False)
+ # Despite CODECS metadata in m3u8 all video-only formats
+ # are actually video+audio
+ for f in m3u8_formats:
+ if f.get('acodec') == 'none' and f.get('vcodec') != 'none':
+ f['acodec'] = None
+ formats.extend(m3u8_formats)