版主大人您好!为什么同样一个USB设想头在安卓系统下可以通过应用程序浏览图像,怎么在我切换到linux(qt2)下时通过自带的USB摄像头浏览软件就不能浏览呢?显示为“not a video capture device”。我分别在中断看了插入摄像头时超级终端上面的信息,加载的驱动都是一样的!还请大神们赐教!!安卓和linux(qt2)系统下插入USB摄像头都为一下信息!从以下信息可以看出已经找到了驱动啊!
[root@FriendlyARM /]# [ 414.495000] usb 1-2.3: new high-speed USB device number
7 using s5p-ehci
[ 414.680000] usb 1-2.3: New USB device found, idVendor=0ac8, idProduct=3332
[ 414.680000] usb 1-2.3: New USB device strings: Mfr=1, Product=2, SerialNumber
=0
[ 414.680000] usb 1-2.3: Product: TOPSPEED USB2.0 Camera
[ 414.680000] usb 1-2.3: Manufacturer: TOPSPEED Corp.
[ 414.700000] uvcvideo: Found UVC 1.00 device TOPSPEED USB2.0 Camera (0ac8:3332
)
[ 414.730000] input: TOPSPEED USB2.0 Camera as /devices/platform/s5p-ehci/usb1/
1-2/1-2.3/1-2.3:1.0/input/input5