HI,

I'm running Mountain Lion and 1.9.7

Can't seem to get any audio/video to work using the quicktime library

I get the following error:

Traceback (most recent call last):
  File "/Applications/NodeBox.app/Contents/Resources/python/nodebox/gui/mac/__init__.py", line 361, in _execScript
    exec self._code in self.namespace
  File "/Users/zm/Desktop/node_test/quicktime_example1.py", line 7, in <module>
    movie = quicktime.movie("twisted_world.mp4")
  File "/Users/zm/Desktop/node_test/quicktime/__init__.py", line 166, in movie
    return Movie(data, start, stop)
  File "/Users/zm/Desktop/node_test/quicktime/__init__.py", line 109, in __init__
    Media.__init__(self, data, start, stop)
  File "/Users/zm/Desktop/node_test/quicktime/__init__.py", line 43, in __init__
    self.duration = self._qtmovie.duration()
AttributeError: 'NoneType' object has no attribute 'duration'