from .common import InfoExtractor
from .generic import GenericIE
-from ..compat import compat_str
from ..utils import (
determine_ext,
ExtractorError,
unified_strdate,
xpath_text,
update_url_query,
+ url_or_none,
)
from ..compat import compat_etree_fromstring
quality = stream.get('_quality')
server = stream.get('_server')
for stream_url in stream_urls:
- if not isinstance(stream_url, compat_str) or '//' not in stream_url:
+ if not url_or_none(stream_url):
continue
ext = determine_ext(stream_url)
if quality != 'auto' and ext in ('f4m', 'm3u8'):