def iniciaLlamada(self): import multiprocessing self.stack = multiprocessing.Queue(10000) self.hiloManda = ThreadEx(targetp=self.enviaAudio,namep='hiloManda') self.hiloManda.start() self.hiloEscucha = ThreadEx(targetp=self.reprodAudio,namep='hiloEscucha') self.hiloEscucha.start()
class Bob():
def __init__(self,usr,ip1,ip2):
self.usr = usr
self.ip1 = ip1
self.ip2 = ip2
self.alice = xmlrpclib.ServerProxy("http://"+self.ip2+":8000",allow_none=True)
self.tem = threading.Event()
self.chat = Chat(self.tem)
self.chat.show()
self.chat.boton_send.clicked.connect(self.enviar)
self.hilo_Bob = threading.Thread(target=self.escucha)
self.hilo_Bob.start()
self.chat.boton_call.clicked.connect(self.iniciaLlamada)
self.chat.boton_callVideo.clicked.connect(self.terminarLlamada)
#self.stopVideo = 0
def escucha(self):
while True:
time.sleep(1)
server = xmlrpclib.ServerProxy("http://"+self.ip1+":8000",allow_none=True)
msj = server.vaciaBuffer()
if(len(msj)!=0):
self.chat.setTexto(msj)
print 'MI mensaje es :'+msj
def enviar(self):
print 'Mando mensaje'
if(self.alice.ping()):
print 'Entramos'
msj = self.usr+' : '+str(self.chat.text_send.toPlainText())+'\n'
self.alice.enviarMensaje(msj)
self.chat.setTexto(msj)
print 'se hizo ping con exito'
def iniciaLlamada(self):
import multiprocessing
self.stack = multiprocessing.Queue(10000)
self.hiloManda = ThreadEx(targetp=self.enviaAudio,namep='hiloManda')
self.hiloManda.start()
self.hiloEscucha = ThreadEx(targetp=self.reprodAudio,namep='hiloEscucha')
self.hiloEscucha.start()
def reprodAudio(self):
CHUNK = 1024
WIDTH = 2
CHANNELS = 2
RATE = 44100
p = pyaudio.PyAudio()
FORMAT = p.get_format_from_width(WIDTH)
stream = p.open(format=FORMAT,channels=CHANNELS,rate=RATE,input=True,frames_per_buffer=CHUNK)
while True:
if self.hiloManda.isStopEx():
return 1
n = 50
frame = []
for i in range(0,n):
frame.append(stream.read(CHUNK))
audioBinario = numpy.fromstring(''.join(frame), dtype=numpy.uint8)
if self.stack.full():
self.stack.get_nowait()
self.stack.put(audioBinario)
def enviaAudio(self):
while True:
if self.hiloManda.isStopEx():
return 1
d = self.stack.get()
data = xmlrpclib.Binary(d)
self.alice.recibeAudio(data)
def terminarLlamada(self):
self.hiloEscucha.stopEx()
self.hiloManda.stopEx()
def video(self):
'''
if(self.stopVideo!=0):
self.hilo_video.stop()
self.stopVideo = 1
#self.alice.creaHiloVideo()
'''
self.hilo_video = threading.Thread(target=self.iniciaVideo)
self.hilo_video.start()
def iniciaVideo(self):
self.video = VideoLLamada(self.ip2)
