qq解析失败

[singno]

ykdl.py -i http://v.qq.com/x/cover/x8yeqkvx56kelzm/u00214d75pq.html

Traceback (most recent call last):
  File "/usr/local/bin/ykdl.py", line 4, in <module>
    __import__('pkg_resources').run_script('ykdl==1.1.3.5', 'ykdl.py')
  File "/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/pkg_resources/__init__.py", line 742, in run_script
    self.require(requires)[0].run_script(script_name, ns)
  File "/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/pkg_resources/__init__.py", line 1674, in run_script
    exec(script_code, namespace, namespace)
  File "/Library/Python/2.7/site-packages/ykdl-1.1.3.5-py2.7.egg/EGG-INFO/scripts/ykdl.py", line 148, in <module>
  File "/Library/Python/2.7/site-packages/ykdl-1.1.3.5-py2.7.egg/EGG-INFO/scripts/ykdl.py", line 127, in main
  File "build/bdist.macosx-10.12-intel/egg/ykdl/extractor.py", line 19, in parser
  File "build/bdist.macosx-10.12-intel/egg/ykdl/extractors/qq/video.py", line 245, in prepare
  File "build/bdist.macosx-10.12-intel/egg/ykdl/extractors/qq/video.py", line 189, in get_stream_info
  File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/posixpath.py", line 98, in splitext
    return genericpath._splitext(p, sep, altsep, extsep)
  File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/genericpath.py", line 99, in _splitext
    sepIndex = p.rfind(sep)
AttributeError: 'NoneType' object has no attribute 'rfind'