Update preprocess_hubert_f0.py

Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>

preprocess_hubert_f0.py

@@ -1,23 +1,22 @@
 import argparse
 import logging
 import torch.multiprocessing as mp
 import os
 import random
 from concurrent.futures import ProcessPoolExecutor
 from glob import glob
 from random import shuffle
-from utils import list_file
 import librosa
 import numpy as np
 import torch
 from tqdm import tqdm
 
 import diffusion.logger.utils as du
 import utils
 from diffusion.vocoder import Vocoder
 from modules.mel_processing import spectrogram_torch
 
 logging.getLogger("numba").setLevel(logging.WARNING)
 logging.getLogger("matplotlib").setLevel(logging.WARNING)
 
 hps = utils.get_hparams_from_file("configs/config.json")
@@ -153,8 +152,8 @@
     if args.clean:
         print("Cleaning previous preprocessed files....")
 
         files = list_files(path, {".npy"}, recursive=True, sort=True)
         for f in files:
             f.unlink()
 
         print("Done!")