Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Webcam Linux #106

Open
trmendes opened this issue Jul 9, 2018 · 0 comments
Open

Webcam Linux #106

trmendes opened this issue Jul 9, 2018 · 0 comments

Comments

@trmendes
Copy link

trmendes commented Jul 9, 2018

Everytime I try to use the XPS webcam it freezes. No matter if I'm on X or Wayland. It always freezes

It runs for a few seconds or, sometimes, minutes and then it is gone.

So running it using qv4l2

~ qv4l2 
error
error
error
error
error
error
error
error
error
error
dqbuf
QSocketNotifier: Invalid socket specified
Error Brightness: Bad file descriptor
Error Exposure, Auto: Bad file descriptor

After freezing this is what I get from dmesg:

dmesg:

[  695.383204] uvcvideo: Non-zero status (-71) in video completion handler.
[  695.383339] uvcvideo: Non-zero status (-71) in video completion handler.
[  695.383373] uvcvideo: Non-zero status (-71) in video completion handler.
[  695.383614] uvcvideo: Non-zero status (-71) in video completion handler.
[  695.383663] uvcvideo: Non-zero status (-71) in video completion handler.
[  695.546865] usb 2-5: USB disconnect, device number 5
[  696.107564] usb 2-5: new high-speed USB device number 6 using xhci_hcd
[  696.312134] usb 2-5: New USB device found, idVendor=0c45, idProduct=670c, bcdDevice=47.25
[  696.312139] usb 2-5: New USB device strings: Mfr=2, Product=1, SerialNumber=0
[  696.312142] usb 2-5: Product: Integrated_Webcam_HD
[  696.312145] usb 2-5: Manufacturer: CN09GTFM7248754FBCYZA00
[  696.319794] uvcvideo: Found UVC 1.00 device Integrated_Webcam_HD (0c45:670c)
[  696.369445] uvcvideo 2-5:1.0: Entity type for entity Extension 4 was not initialized!
[  696.369449] uvcvideo 2-5:1.0: Entity type for entity Extension 3 was not initialized!
[  696.369452] uvcvideo 2-5:1.0: Entity type for entity Processing 2 was not initialized!
[  696.369454] uvcvideo 2-5:1.0: Entity type for entity Camera 1 was not initialized!
[  696.369530] input: Integrated_Webcam_HD: Integrate as /devices/pci0000:00/0000:00:14.0/usb2/2-5/2-5:1.0/input/input25

Any idea on how to fix this issue I'm having?

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Labels
None yet
Projects
None yet
Development

No branches or pull requests

1 participant