2

我正在尝试将 Jasper（https://github.com/jasperproject/jasper-client）与 houndify python sdk 集成。我正在尝试将 Houndify 集成到 Jasper 的语音转文本引擎中（https://github.com/jasperproject/jasper-client/blob/master/client/stt.py）。

问题是所有stt引擎都被定义为抽象类的继承类，我需要为Houdify定义一个继承类。transcribe() 方法返回转录的文本，但 Houndify 使用一个类来返回文本。

那么如何在继承类（Houdify stt 类）的方法中包含一个类（Houndify 转录类），以便类（Houndify 转录类）返回的值应该由继承类的方法返回？

要集成的代码：

import wave
import houndify
import sys
import time

# The code below will demonstrate how to use streaming audio through Hound
if __name__ == '__main__':
  # We'll accept WAV files but it should be straightforward to 
  # use samples from a microphone or other source

  BUFFER_SIZE = 512


  CLIENT_ID = 
  CLIENT_KEY = 

  #
  # Simplest HoundListener; just print out what we receive.
  #
  # You can use these callbacks to interact with your UI.
  #
  class MyListener(houndify.HoundListener):
    def onFinalResponse(self, response):
      transcribed = response['AllResults']
      print "\n"
      print transcribed[0]['FormattedTranscription']
    def onError(self, err):
      print "Error: " + str(err)

  client = houndify.StreamingHoundClient(CLIENT_ID, CLIENT_KEY, "test_user")

  fname = 'whatistheweatherthere.wav'
  audio = wave.open(fname)
  client.setSampleRate(audio.getframerate())
  samples = audio.readframes(BUFFER_SIZE)
  finished = False

  client.start(MyListener())
  while not finished:
    finished = client.fill(samples)
    samples = audio.readframes(BUFFER_SIZE)
    if len(samples) == 0:
      break
  client.finish()

需要集成的代码： 上面的stt.py

4

0 回答 0