-
Notifications
You must be signed in to change notification settings - Fork 0
/
server_cv.py
48 lines (34 loc) · 960 Bytes
/
server_cv.py
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
import pickle
import socket
import struct
import cv2
import detect_mask_video
HOST = ''
PORT = 8089
s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
print('Socket created')
s.bind((HOST, PORT))
print('Socket bind complete')
s.listen(10)
print('Socket now listening')
conn, addr = s.accept()
data = b'' ### CHANGED
payload_size = struct.calcsize("L") ### CHANGED
while True:
# Retrieve message size
while len(data) < payload_size:
data += conn.recv(4096)
packed_msg_size = data[:payload_size]
data = data[payload_size:]
msg_size = struct.unpack("L", packed_msg_size)[0] ### CHANGED
# Retrieve all data based on message size
while len(data) < msg_size:
data += conn.recv(4096)
frame_data = data[:msg_size]
data = data[msg_size:]
# Extract frame
frame = pickle.loads(frame_data)
# Display
detect_mask_video.video_stream(frame)
cv2.imshow('frame', frame)
cv2.waitKey(1)