send_audio.py

    def audio_send_data(self):
        '''records the audio data and sends it across to the clients'''
        pyaudio_obj=pyaudio.PyAudio()
        #record
        CHUNK = 1024
        FORMAT = pyaudio.paInt16
        CHANNELS = 1
        RATE = 44100
        RECORD_SECONDS = 40
        stream=pyaudio_obj.open(format=FORMAT,channels=CHANNELS,rate=RATE,input=True,
                frames_per_buffer=CHUNK)
        while True:
            audio_data  = stream.write(CHUNK)
            for client in self.clients_audio:
                try:
                    client.send(audio_data)
                except socket.error as e: # if no socket if connected
                    traceback.print_exc()
        stream.stop_stream()
        stream.close()
        pyaudio_obj.terminate()
        self.sock_audio.close()