playsnd.py 文件源码

def play(self, wave):
        self.playing = True
        aud = pyaudio.PyAudio()
        stream = aud.open(format = aud.get_format_from_width(wave.getsampwidth()), channels = wave.getnchannels(), rate = wave.getframerate(), output = True)
        while self.playing:
            data = wave.readframes(1024)
            if not data:
                break
            stream.write(data)
        stream.stop_stream()
        stream.close()
        aud.terminate()