python-3.x - 如何使我的 speech_recognition 暂停阈值正常工作

Question

我正在尝试获取音频输入并将其保存为 .wav 文件。
我的代码如下:

import speech_recognition as sr
def save():
    r=sr.Recognizer()
    r.pause_threshold = 0.6
    with sr.Microphone() as source:
        print('Yes')
        
        audio=r.listen(source)
    with open('test.wav','wb') as wav:
         wav.write(audio.get_wav_data())
save()

如果我保存并运行这个文件，它会一直监听或者直到我终止代码。
谁能帮帮我。
谢谢
-杠杆

Answer 1

import speech_recognition as sr
def save():
    r=sr.Recognizer()
    r.pause_threshold = 0.6
    with sr.Microphone() as source:
        print('Yes')
        r.adjust_for_ambient_noise(source)
        audio=r.listen(source)
    with open('test.wav','wb') as wav:
         wav.write(audio.get_wav_data())
save()