请可以做的同学 能把具体的USB型摄像头资料发一下么 型号啥的 ?
我的老是出现
[root@FriendlyARM /mjpg]# ./start_uvc.sh
MJPG Streamer Version.: 2.0
i: Using V4L2 device.: /dev/video0
i: Desired Resolution: 640 x 480
i: Frames Per Second.: 5
i: Format............: MJPEG
Unable to set format: Invalid argument
Init v4L2 failed !! exit fatal
i: init_VideoIn failed