I have almost the same problem with Ubuntu 10.04. I get an "pwc: isoc_init() submit_urb 0 failed with error -28" error when I try to use my QuickCam 4000 Pro, and a black picture in the programs trying to use the camera. The camera is connected directly to an usb port (not a hub).
This camera has been working without problems for years with Ubuntu 9.04. Yesterday I upgraded to 10.04 and it looks like the camera does not work when using a program that uses gstreamer. F.eks, it works without problems with "camorama". But with "Skype" or "cheese", it doesn't and the system generates the "pwc: isoc_init() ..." error. Do you need more information? -- audio/video call does not work with Logitech QuickCam 4000 Pro (pwc module) https://bugs.launchpad.net/bugs/514133 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
