def receive2(self, dt):
global recv_sock, imageStart, mood_detect, RC4_on, message
if not imageStart:
return
try:
print("receive")
mode, stringData = customRecv(recv_sock)
if mode == 50:
data = np.fromstring(stringData, dtype='uint8')
if RC4_on:
KeyBytes = RC4.text_to_bytes('key.txt')
data = RC4.crypt(data, KeyBytes)
decimg = cv2.imdecode(data, 1)
if mood_detect:
decimg = fd.face_detect(decimg)
buf = b''.join(decimg)
image_texture = Texture.create(size=(640, 480), colorfmt='bgr')
image_texture.blit_buffer(buf,
colorfmt='bgr',
bufferfmt='ubyte')
self.texture = image_texture
elif mode == 10:
message = stringData.decode()
except:
pass
def sender():
global conn_addr, RC4_on, send_sock
print("prepare to send\n")
sleep(2)
send_sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
send_sock.connect(conn_addr)
encode_param = [int(cv2.IMWRITE_JPEG_QUALITY), 90]
ret, frame = capture.read()
while ret:
print("send")
result, imgencode = cv2.imencode('.jpg', np.fliplr(np.flipud(frame)),
encode_param)
data = np.array(imgencode)
if RC4_on:
KeyBytes = RC4.text_to_bytes('key.txt')
data = RC4.crypt(data, KeyBytes)
stringData = data.tostring()
customSend(send_sock, 50, stringData) # mode = 50 (Video send)
ret, frame = capture.read()
sleep(0.1)
send_sock.close()
cv2.destroyAllWindows()
