code: def get_audio_name_from_path(file_path: str) -> str:
      """
      Extracts song name from a file path.
  
      :param file_path: path to an audio file.
      :return: file name
      """
      return os.path.splitext(os.path.basename(file_path))[0]
  
file_path: dejavu/dejavu/logic/decoder.py
imports: import fnmatch
  import os
  from hashlib import sha1
  from typing import List, Tuple
  import numpy
  from pydub import AudioSegment
  from pydub.utils import audioop
  from dejavu.third_party import wavio
label_desc: Use image node_id 4 for calling a global function with example usage: get_audio_name_from_path(file_path) and returns: os