Hello,
I have a set up with two newish devices, one being a Happauge HVR-950, and the
other a Logitech Quickcam 5000. After a little bit of research, I found I had
to use the mcentral.de spin of V4L to make my HDTV tuner work, and I followed
this guide: http://lunapark6.com/?p=2682. And it works great (on Ubuntu Feisty,
then Gutsy) in MythTV, but then the drivers for my webcam broke. I built V4L
against a 2.6.20 kernel in Feisty, then a 2.6.22 kernel in Gutsy, and both give
the same sass when I plug in my webcam (from dmesg):
[ 3632.434126] usb 7-1: new high speed USB device using ehci_hcd and address 8
[ 3632.697726] usb 7-1: configuration #1 chosen from 1 choice
[ 3632.917664] uvcvideo: disagrees about version of symbol video_devdata
[ 3632.917668] uvcvideo: Unknown symbol video_devdata
[ 3632.918359] uvcvideo: disagrees about version of symbol
video_unregister_device
[ 3632.918362] uvcvideo: Unknown symbol video_unregister_device
[ 3632.918422] uvcvideo: disagrees about version of symbol video_device_alloc
[ 3632.918424] uvcvideo: Unknown symbol video_device_alloc
[ 3632.918471] uvcvideo: disagrees about version of symbol video_register_device
[ 3632.918473] uvcvideo: Unknown symbol video_register_device
[ 3632.919639] uvcvideo: disagrees about version of symbol video_device_release
[ 3632.919641] uvcvideo: Unknown symbol video_device_release
I get the same string of sass from dmesg if I modprobe for the device (this is
the output for modprobe):
[EMAIL PROTECTED]:/lib/modules/2.6.22-12-generic/usb/media$ sudo modprobe
uvcvideo
[sudo] password for rich:
FATAL: Error inserting uvcvideo
(/lib/modules/2.6.22-12-generic/usb/media/uvcvideo.ko): Unknown symbol in
module, or unknown parameter (see dmesg)
FATAL: Error running install command for uvcvideo
I tried building the latest tarball of uvcvideo from berlios.de, and it still
doesn't want to work.
Do I have to take my pick between a webcam or bleeding-edge drivers for my HDTV
tuner, or is there a way to make these both work in peace? Thanks,
-rich
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