code: def max_dbfs(sample_data):
      # Peak dBFS based on the maximum energy sample. Will prevent overdrive if used for normalization.
      return rms_to_dbfs(
          max(abs(np.min(sample_data)), abs(np.max(sample_data)))
      )
  
imports: import collections
  import ctypes
  import io
  import math
  import numpy
  import os
  import pyogg
  import tempfile
  import wave
  from .helpers import LimitingPool
  from collections import namedtuple
  from .io import open_remote, remove_remote, copy_remote, is_remote_path
label_desc: Use image node_id 35 for calling a global function with example usage: max_dbfs(sample_data) and returns: rms_to_dbfs