如下所示:
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# -*- coding: utf-8 -*-
from videocapture import device
import time
import pygame
from pygame. locals import *
import sys
pygame.init()
size = width, height = 620 , 485
print size
speed = [ 2 , 2 ]
black = 0 , 0 , 0
if pygame.display.get_init():
print ( "inited" )
else :
print "notinit"
pygame.display.set_caption( '1111' )
screen = pygame.display.set_mode(( 600 , 500 ))
sleep_time_long = 0.0
cam = device(devnum = 0 , showvideowindow = 0 )
print cam
filename = "test.jpg"
while true:
for event in pygame.event.get():
if event. type = = quit:
sys.exit()
elif event. type = = keydown:
key = pygame.key.get_pressed()
if key[ 97 ]:
filename = "test" + int (time.time() / / 1 ).__str__() + ".jpg"
print filename
cam.savesnapshot(filename, timestamp = 3 , boldfont = 1 , quality = 55 )
elif event. type = = mousebuttondown:
pass
elif event. type = = mousemotion:
pass
elif event. type = = mousebuttonup:
pass
#cam.getimage(0, 0, "bl")
cmd = "shut"
image = pygame.image.load(filename)
#screen.fill(0,0,200)
screen.blit(image, ( 0 , 0 ))
pygame.display.update()
time.sleep(sleep_time_long)
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以上这篇python 简单照相机调用系统摄像头实现方法 pygame就是小编分享给大家的全部内容了,希望能给大家一个参考,也希望大家多多支持服务器之家。
原文链接:https://blog.csdn.net/dyingstraw/article/details/78175594