用的QQ2440V3，nec3.5的屏幕
接上摄像头后
usbcore: registered new driver usbhid
drivers/usb/input/hid-core.c: v2.01:USB HID core driver
drivers/usb/media/ov511.c: USB OV511+ video device found
drivers/usb/media/ov511.c: model: Unknown
drivers/usb/media/ov511.c: Camera type (108) not recognized
drivers/usb/media/ov511.c: Please notify mark@alpha.dyndns.org of the name,
drivers/usb/media/ov511.c: manufacturer, model, and this number of your camera.
drivers/usb/media/ov511.c: Also include the output of the detection process.
drivers/usb/media/ov511.c: Sensor is an OV7620
drivers/usb/media/ov511.c: Device at usb-s3c24xx-1 registered to minor 0
usbcore: registered new driver ov511
drivers/usb/media/ov511.c: v1.64 for Linux 2.5 : ov511 USB Camera Driver
[root@FriendlyARM /]# ls /dev/v4l/video0
/dev/v4l/video0
这步能看到设备了，然后
[root@FriendlyARM /]# spcacat -p 100ms -N5
Spcaview version: 1.1.7 date: 06:11:2006 (C) mxhaard@magic.fr
video /dev/video0
Camera found: Z-star Vimicro zc0301p
VIDIOCGPICT brightnes=32768 hue=0 color=0 contrast=32768 whiteness=0depth=24 palette=4
Bridge found: ZC301-2
is_spca SPCA505
is_spca SPCA506
is_spca SPCA501
is_spca SPCA508
is_spca SPCA504
is_spca SPCA500
is_spca SPCA504B
is_spca SPCA533
is_spca SPCA504C
is_spca SPCA561
is_spca SPCA536
is_spca SN9C102
is_spca ZR364XX
is_spca ZC301-2
wrong spca5xx device
StreamId: 0 Camera
try palette 21 depth 8
Available palette 21
try palette 15 depth 12
Available palette 15
try palette 4 depth 24
Available palette 4
try palette 3 depth 16
Available palette 3
try palette 5 depth 32
Available palette 5
probe size in
Available Resolutions width 640 heigth 480
Available Resolutions width 384 heigth 288
Available Resolutions width 352 heigth 288
Available Resolutions width 320 heigth 240
Available Resolutions width 192 heigth 144
Available Resolutions width 176 heigth 144
Format asked 15 check 4
VIDIOCSPICT brightnes=32768 hue=0 color=0 contrast=32768 whiteness=0depth=12 palette=15
VIDIOCGPICT brightnes=32768 hue=0 color=0 contrast=32768 whiteness=0depth=12 palette=15
grabbing method default MMAP asked
VIDIOCGMBUF size 2457616 frames 2 offets[0]=0 offsets[1]=1228808
Waiting .... for Incoming Events. CTrl_c to stop !!!!
picture jpeg 01:01:1970-00:04:51-P0000.jpg
Killed
在目录下没有抓到图像 这是为什么呢。。。。望指教啊！！ |
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