code: def __init__(self, filename):
      filename = os.path.abspath(os.path.expanduser(filename))
      if not isinstance(filename, bytes):
          filename = filename.encode(sys.getfilesystemencoding())
      url = _corefoundation.CFURLCreateFromFileSystemRepresentation(
          0, filename, len(filename), False
      )
      super().__init__(url)
  
imports: import copy
  import ctypes
  import ctypes.util
  import os
  import sys
  from .exceptions import DecodeError
  from .base import AudioFile
label_desc: Use image node_id 1 to create a new CFURL object from inherited base classes: CFObject with example: obj = CFURL(filename)