def _preprocess(self, src_path: str, tgt_path: str):
wav_src, mel_src = get_wav_mel(src_path)
wav_tgt, _ = get_wav_mel(tgt_path)
mel_src = self._preprocess_mel(mel_src)
return wav_src, wav_tgt, mel_src
def _preprocess(self, src_path: str, tgt_path: str):
_, mel_src = get_wav_mel(src_path)
_, mel_tgt = get_wav_mel(tgt_path)
mel_src, mel_tgt = self._preprocess_mel(mel_src), self._preprocess_mel(mel_tgt)
return mel_src, mel_tgt