code: def next_power_of_2(x: int) -> int:
      """
      taken jhoyla's answer here:
      https://stackoverflow.com/questions/14267555/find-the-smallest-power-of-2-greater-than-or-equal-to-n-in-python
      """
      return 1 if x == 0 else 2 ** (x - 1).bit_length()
  
file_path: audiomentations/audiomentations/augmentations/air_absorption.py
imports: import librosa
  import numpy
  from numpy.typing import NDArray
  from audiomentations.core.transforms_interface import BaseWaveformTransform
label_desc: Use image node_id 1 for calling a global function with example usage: next_power_of_2(x) and returns: unknown