text: import os
  class Config:
      def __init__(self,mode='conv',nfilt=26,nfeat=13,nfft=512,rate=16000):
          self.mode=mode
          self.nfilt = nfilt
          self.nfeat = nfeat
          self.nfft = nfft
          self.rate =rate
          self.step = int(rate/10)
          self.model_path = os.path.join('models', mode+'.model')
          self.p_path = os.path.join('pickles', mode + '.p')