from ..compat import compat_urllib_parse_urlparse
from ..utils import (
determine_ext,
+ ExtractorError,
int_or_none,
xpath_attr,
xpath_text,
})
extract_formats(video_xml.find('./Clip'))
+
+ drm = xpath_text(video_xml, './Clip/DRM', default=None)
+ if not formats and drm:
+ raise ExtractorError('This video is DRM protected.', expected=True)
+
self._sort_formats(formats)
return {