voicecontrol.py 文件源码

def get_speech():
    with sr.Microphone() as source:
        r.adjust_for_ambient_noise(source)
        print '\n>>>',
        audio = r.listen(source)
    print ">",
    try:
        speech = r.recognize_google(audio)
    except:
        speech = "No input detected."
    print speech
    return speech