基于python实现高速视频传输程序

from VideoCapture import Device
cam = Device()
cam.setResolution(320,240)  #设置显示分辨率
cam.saveSnapshot('demo.jpg') #抓取并保存图片

import socket
import Image
from VideoCapture import Device
cam = Device()
cam.setResolution(320,240)
clisocket = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
while 1:
  im = cam.getImage()
  im = im.resize((160,120))
  da = im.tostring()
  clisocket.sendto(da, ("127.0.0.1", 1234))
s.close()

import socket
import Image
import os,sys,pygame
from pygame.locals import *
pygame.init()
screen = pygame.display.set_mode((160,120))
pygame.display.set_caption("web cam")
pygame.display.flip()
svrsocket = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
svrsocket.bind(("127.0.0.1", 1234))
clock = pygame.time.Clock()  #计算帧速
while 1:
  data, address = svrsocket.recvfrom(80000)
  camshot = pygame.image.frombuffer(data, (160,120), "RGB")
  for event in pygame.event.get():
      if event.type == pygame.QUIT: sys.exit()
  screen.blit(camshot, (0,0))
  pygame.display.update() 
  print clock.get_fps()   #在终端打印帧速
  clock.tick()