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Traceback (most recent call last): File "D:\Projects\easyptz\EasyPTZ.py", line 340, in <module> vsnprintf = ctypes.cdll.msvcrt.vspnrintf File "C:\Python27\lib\ctypes\__init__.py", line 379, in __getattr__ func = self.__getitem__(name) File "C:\Python27\lib\ctypes\__init__.p...

`vlc.LogCb` is only an alias of `ctypes.c_void_p` to make the declaration of `libvlc_log_set` function's argument types readable. You cannot use it as concrete function that will be called back. Instead, use `vlc.CallbackDecorators.LogCb` function decorator to make your Python function callable from...