动态图像显示 [复制链接]

各位大侠，请问在qt程序中那个函数或类能够将摄像头采集到的图像显示阿 。非常感谢

自己存成图片格式后用QImage或者QPixmap一张张paint就行了

引用第1楼漏斗の水风于2006-12-13 10:23发表的“”:
自己存成图片格式后用QImage或者QPixmap一张张paint就行了

效率如何？

you could check this thread:
http://www.qtcn.org/bbs/read.php?tid=7208
the effect is not bad, however, in my program, in order to improve the video playing effect, I have used a buffer queue whose size is 32, you can use video buffer queue too which size is more or less than mine.