fix: 卸载音色省显存

顺便将所有print换成了统一的logger

infer/lib/train/mel_processing.py

@@ -1,6 +1,8 @@
 import torch
 import torch.utils.data
 from librosa.filters import mel as librosa_mel_fn
+import logging
+logger = logging.getLogger(__name__)
 
 MAX_WAV_VALUE = 32768.0
 
@@ -51,9 +53,9 @@ def spectrogram_torch(y, n_fft, sampling_rate, hop_size, win_size, center=False)
     """
     # Validation
     if torch.min(y) < -1.07:
-        print("spectrogram_torch min value is ", torch.min(y))
+        logger.debug("min value is ", torch.min(y))
     if torch.max(y) > 1.07:
-        print("spectrogram_torch max value is ", torch.max(y))
+        logger.debug("max value is ", torch.max(y))
 
     # Window - Cache if needed
     global hann_window