streams, ('progressive_hd', 'progressive_high', 'progressive_low'))
if progressive_url and manifest_url:
qualities_basename = self._search_regex(
- '/([^/]+)\.csmil/',
+ r'/([^/]+)\.csmil/',
manifest_url, 'qualities basename', default=None)
if qualities_basename:
QUALITIES_RE = r'((,\d+)+,?)'