alpersamur3
Hectopat
- Katılım
- 10 Mayıs 2020
- Mesajlar
- 156
Python:
import cv2
import numpy as np
import socket
import sys
import pickle
import struct ### new code
cap=cv2.VideoCapture(0)
clientsocket=socket.socket(socket.AF_INET,socket.SOCK_STREAM)
clientsocket.connect(('localhost',8089))
while True:
ret,frame=cap.read()
data = pickle.dumps(frame) ### new code
clientsocket.sendall(struct.pack("H",len(data))+data) ### new code
Python:
Traceback (most recent call last):
File "C:\Users\HP\Desktop\client.py", line 13, in <module>
clientsocket.sendall(struct.pack("H",len(data))+data) ### new code
struct.error: ushort format requires 0 <= number <= 0xffff
Python:
import socket
import sys
import cv2
import pickle
import numpy as np
import struct ## new
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()
### new
data = ""
payload_size = struct.calcsize("H")
while True:
while len(data) < payload_size:
data += conn.recv(4096)
packed_msg_size = data[:payload_size]
data = data[payload_size:]
msg_size = struct.unpack("H", packed_msg_size)[0]
while len(data) < msg_size:
data += conn.recv(4096)
frame_data = data[:msg_size]
data = data[msg_size:]
###
frame=pickle.loads(frame_data)
print (frame)
cv2.imshow('frame',frame)
Son düzenleme:
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