On 4/24/20 10:02 PM, haaber wrote:
On 4/24/20 7:30 PM, Mike Keehan wrote:
On 4/24/20 4:54 PM, haaber wrote:
Here is my problem: I attach a Philips USB camera, and try to use it. I
get the error (unimportant whether in dom0 with qvm-usb attach or via
usb widget).
Device attach failed: Attach timeout, check kernel log for details. VM:
"video-conference" File: "/usr/lib/qubes/usb-import" Version Control:
https://github.com/QubesOS/qubes-app-linux-usb-proxy/blob/master/src/usb-import
The webcam is ~10y old .. any hints where this may come from / how to
get it working? Cheers, B.
Read the thread which contains this message :-
https://groups.google.com/d/msgid/qubes-users/c55518b4-f5f8-4691-b278-fb8f18f307dd%40googlegroups.com
Thanks Mike. The thread you point to, gives however, little information
on my problem: the described procedure (first start call, then connect)
does indeed work for jitsi and the laptop built-in camera (sometimes
even requiring a sys-usb reboot between two sessions), but the procedure
does not work for my external USB webcam. I planned to "abuse" from
this for its small size to have a look into some very narrow spaces in
my house, behind a drywall:).
Anyways, this timeout message is new to me and does not seem to have an
answer. By the way: the webcam runs smoothly in a std non-qubes debian
10. By which I conclude that it is not the camera itself that is buggy.
Rather something qubes-specific seems to mess. Cheers, Bernhard
There is a known problem with Linux usbip not handling reset properly I
believe. I don't think it's a Qubes problem.
I use a usb connected camera, and that thread helped me get it working
with some programs. But I still have to disconnect and reconnect the
camera to make a second video connection. Sometimes it takes a
number of disconnects, pauses and reconnects before it works. Along
with the occasional "attach timeout" problems from qubes. And some
programs just don't work no matter what I try.
Mike.
--
You received this message because you are subscribed to the Google Groups
"qubes-users" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to qubes-users+unsubscr...@googlegroups.com.
To view this discussion on the web visit
https://groups.google.com/d/msgid/qubes-users/311df748-8345-0efa-ff73-329abe788f9e%40keehan.net.
