funasr/models/frontend/wav_frontend_kaldifeat.py
@@ -6,8 +6,11 @@ import numpy as np import torch import torchaudio.compliance.kaldi as kaldi from funasr.models.frontend.abs_frontend import AbsFrontend from typeguard import check_argument_types from torch.nn.utils.rnn import pad_sequence # import kaldifeat def load_cmvn(cmvn_file): @@ -72,7 +75,6 @@ LFR_inputs.append(frame) LFR_outputs = torch.vstack(LFR_inputs) return LFR_outputs.type(torch.float32) # class WavFrontend_kaldifeat(AbsFrontend): # """Conventional frontend structure for ASR.