在做此实验时,
[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: Device or resource busy
Init v4L2 failed !! exit fatal
i: init_VideoIn failed
不知各位大哥能否指教一下