code: def get_default_config():
      """Get the default OpenGL context configuration
  
      Returns
      -------
      config : dict
          Dictionary of config values.
      """
      return deepcopy(_default_dict)
  
imports: from copy import deepcopy
  import weakref
  from .glir import GlirQueue, BaseGlirParser, GlirParser, glir_logger
  from .wrappers import BaseGlooFunctions
  from ..None import config
label_desc: Use image node_id 1 for calling a global function with example usage: get_default_config() and returns: deepcopy