Problems with webcam -- ov511
I have a webcam made by Creative that used to work with the ov511 module. The last time I used the webcam was three weeks or so ago. I went to turn it on this morning via xawtv and..
This is xawtv-3.93, running on Linux/i686 (2.4.22) WARNING: Your X-Server has no DGA support. can't open /dev/video0: No such device v4l-conf had some trouble, trying to continue anyway v4l2: open /dev/video0: No such device v4l2: open /dev/video0: No such device v4l: open /dev/video0: No such device no video grabber device available I thought that perhaps the USB cable was out or something similar; unfortunately, it was plugged in fine. The following is from /var/log/messages when I unplugged the camera and plugged it back in: Oct 16 11:17:02 adrohak kernel: usb.c: USB disconnect on device 00:07.2-1 address 6 Oct 16 11:17:09 adrohak kernel: hub.c: new USB device 00:07.2-1, assigned address 7 Oct 16 11:17:09 adrohak kernel: ov511_core.c: USB OV511+ video device found Oct 16 11:17:09 adrohak kernel: ov511_core.c: model: Creative Labs WebCam 3 (id=21) Oct 16 11:17:09 adrohak kernel: ov511_core.c: Device at usb-00:07.2-1 registered to minor 0 I figured that the video would definitely be working then, I had proof that it recognized the camera. This is xawtv-3.93, running on Linux/i686 (2.4.22) WARNING: Your X-Server has no DGA support. can't open /dev/video0: No such device v4l-conf had some trouble, trying to continue anyway v4l2: open /dev/video0: No such device v4l2: open /dev/video0: No such device v4l: open /dev/video0: No such device no video grabber device available Nothing. It's not a permission problem, either. I tried running xawtv as root, then chowned /dev/video0 to my user login and tried to run it as the user, and even tried another program (streamer) to access it, just to make sure it wasn't a problem with XawTV. I ran a shell script from a linux webcam howto (I didn't save the URL, sorry) that is supposed to make the necessary devices for a webcam to work. Output was as follows: root@adrohak:/home/cowboy# ./makedev *** new device names *** /dev/video0: char 81 0 /dev/video1: char 81 1 /dev/video2: char 81 2 /dev/video3: char 81 3 /dev/radio0: char 81 64 /dev/radio1: char 81 65 /dev/radio2: char 81 66 /dev/radio3: char 81 67 /dev/vtx0: char 81 192 /dev/vtx1: char 81 193 /dev/vtx2: char 81 194 /dev/vtx3: char 81 195 /dev/vbi0: char 81 224 /dev/vbi1: char 81 225 /dev/vbi2: char 81 226 /dev/vbi3: char 81 227 (Source for the shell script is at http://adrohak.net/makedev.txt ) I have no idea what to do from here. Any help would be greatly appreciated. |
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