import os

import pygame, sys



from pygame.locals import *

import pygame.camera



width = 320

height = 240



# initialise PyGame

pygame.init()

pygame.camera.init()

cam = pygame.camera.Camera("/dev/video0",(width,height))

cam.start()

# Setup a window for displaying the captured images

windowSurfaceObj = pygame.display.set_mode((width,height),1,16)

pygame.display.set_caption('Camera')

# Take a picture

image = cam.get_image()

# Display the picture

catSurfaceObj = image

windowSurfaceObj.blit(catSurfaceObj,(0,0))

pygame.display.update()

pygame.image.save(windowSurfaceObj, './test_picture' + str(k) + '.jpg')
cam.stop()