wav, sr = librosa.load(data_path, sr=16000)
spec_mag = librosa.feature.melspectrogram(y=wav, sr=sr, hop_length..., sr = librosa.load(data_path, sr=16000)
spec_mag = librosa.feature.melspectrogram(y=wav, sr=sr,...最后把这些文件按照训练数据的要求创建数据列表和训练数据。...main__':
crop_len = 3
crop_wav('save_audio', crop_len)
创建 infer_record.py,这个程序是用来不断进行录音识别,录音时间之所以设置为..., sr = librosa.load(data_path, sr=16000)
spec_mag = librosa.feature.melspectrogram(y=wav, sr=sr,