format_url = file_.get('url')
if not format_url:
continue
- ext = determine_ext(format_url)
- # .ism is not yet supported (see
- # https://github.com/rg3/youtube-dl/issues/8118)
- if ext == 'ism':
- continue
if 'm3u8' in format_url:
# m3u8_native should not be used here until
# https://github.com/rg3/youtube-dl/issues/9913 is fixed
m3u8_formats = self._extract_m3u8_formats(
format_url, display_id, 'mp4',
m3u8_id='hls', fatal=False)
- # Despite metadata in m3u8 all video+audio formats are
- # actually video-only (no audio)
- for f in m3u8_formats:
- if f.get('acodec') != 'none' and f.get('vcodec') != 'none':
- f['acodec'] = 'none'
formats.extend(m3u8_formats)
+ elif determine_ext(format_url) == 'ism':
+ formats.extend(self._extract_ism_formats(
+ format_url + '/Manifest', display_id, 'mss', fatal=False))
else:
formats.append({
'url': format_url,