audio_test.py 文件源码

def recognize(recognizer_instance, audio_data):
    # recognize speech using Google Speech Recognition
    try:
        # for testing purposes, we're just using the default API key
        # to use another API key, use `r.recognize_google(audio, key="GOOGLE_SPEECH_RECOGNITION_API_KEY")`
        # instead of `r.recognize_google(audio)`
        text = str(recognizer_instance.recognize_google(audio_data))
        print(text)
        if 'on' in text.lower():
            print('Turning on!')
        if 'off' in text.lower():
            print('Turning off!')
    except sr.UnknownValueError:
        print("Google Speech Recognition could not understand audio")
    except sr.RequestError as e:
        print("Could not request results from Google Speech Recognition service; {0}".format(e))