import re
from .common import InfoExtractor
-from ..compat import (
- compat_HTTPError,
- compat_str,
-)
+from ..compat import compat_HTTPError
from ..utils import (
ExtractorError,
int_or_none,
unsmuggle_url,
+ url_or_none,
)
video_id, 'Downloading mp4 JSON', fatal=False)
if mp4_data:
for format_id, format_url in mp4_data.get('data', {}).items():
- if not isinstance(format_url, compat_str):
+ if not url_or_none(format_url):
continue
height = int_or_none(format_id)
if height is not None and m3u8_formats_dict.get(height):