docstr: Return the parameters as a JSON-serializable dict.
docstr_tok: ["Return","the","parameters","as","a","JSON-serializable","dict","."]
code: def serialize_parameters(self):
      """Return the parameters as a JSON-serializable dict."""
      return self.parameters
  
imports: import random
  import warnings
  import numpy
  from numpy.typing import NDArray
  from audiomentations.core.utils import is_waveform_multichannel, is_spectrogram_multichannel
label_desc: Use image node_id 2 for calling the BaseTransform obj's underlying member method code with example usage: obj.serialize_parameters() and returns: self