code: def get(params):
      return WaveformInputProvider(params)
  
imports: import importlib
  from typing import Any, Dict, Optional, Tuple
  import tensorflow
  from tensorflow.signal import hann_window, inverse_stft, stft
  from ..utils.tensor import pad_and_partition, pad_and_reshape
label_desc: Use image node_id 1 for calling the InputProviderFactory obj's underlying member method code with example usage: obj.get(params) and returns: WaveformInputProvider