Update infer_tool.py

inference/infer_tool.py

@@ -1,12 +1,12 @@
+import gc
 import hashlib
 import io
 import json
 import logging
 import os
+import pickle
 import time
 from pathlib import Path
-from inference import slicer
-import gc
 
 import librosa
 import numpy as np
@@ -17,11 +17,8 @@ import torchaudio
 
 import cluster
 import utils
+from inference import slicer
 from models import SynthesizerTrn
-import pickle
-
-from diffusion.unit2mel import load_model_vocoder
-import yaml
 
 logging.getLogger('matplotlib').setLevel(logging.WARNING)