[root@FriendlyARM camera_capture]# ./video_capture -qws
camera device is open OK ! camera name is /dev/video2
/dev/video2 is a video capture device!
/dev/video2 does not support read i/o
/dev/video2 supports streaming i/o method!
The driver name is uvcvideo
The device name is Gsou Audio Webcam
The
[root@FriendlyARM camera_capture]# ./video_capture -qws camera device is open OK ! camera name is /dev/video2 /dev/video2 is a video capture device! /dev/video2 does not support read i/o /dev/video2 supports streaming i/o method! The driver name is uvcvideo The device name is Gsou Audio Webcam The
挺好的，适合练习！
不错！能正常编译！
这个程序很好用
把V4l2的基本功能封装成函数，比较基础的。还不错，接口函数要是能带参数，或许能功能会多些
很不错的代码，但是运行的时候出现select timeout ,不知道是什么原因
这个好用，已经采集到图像了
正需要的东西，谢谢分享
挺好的 ，很有帮助，学习了，非常感谢
不错，出来结果了，参考价值很大