import tensorflow as tfimport librosaimport threadingimport numpy as npimport fnmatchimport osimport randomimport ipdbfrom numpylib import stride_tricksdef find_filesdirectory pattern=wav WAV find

在创建Audio_reader对象时，需要传入audio_dir和noise_dir参数，分别指定干净音频和噪声的路径。例如：

reader = Audio_reader(audio_dir='/path/to/clean/audio', noise_dir='/path/to/noise', coord=coord, N_IN=8, frame_length=512, frame_move=256, is_val=False)