'filesize': filesize,
'fps': int_or_none(r.attrib.get('frameRate')),
}
- if segment_list:
+ if len(segment_list):
f.update({
'initialization_url': segment_list.find('{urn:mpeg:DASH:schema:MPD:2011}Initialization').attrib['sourceURL'],
'segment_urls': [segment.attrib.get('media') for segment in segment_list.findall('{urn:mpeg:DASH:schema:MPD:2011}SegmentURL')],