class TEDIE(InfoExtractor):
+ IE_NAME = 'ted'
_VALID_URL = r'''(?x)
(?P<proto>https?://)
(?P<type>www|embed(?:-ssl)?)(?P<urlmain>\.ted\.com/
hls_formats = self._extract_m3u8_formats(
resources.get('stream'), video_name, 'mp4', m3u8_id=format_id)
for f in hls_formats:
- f['acodec'] = 'none'
+ if f.get('format_id') == 'hls-meta':
+ continue
+ if not f.get('height'):
+ f['vcodec'] = 'none'
+ else:
+ f['acodec'] = 'none'
formats.extend(hls_formats)
audio_download = talk_info.get('audioDownload')
'url': audio_download,
'format_id': 'audio',
'vcodec': 'none',
+ 'preference': -0.5,
})
self._sort_formats(formats)