When I try to use Skype, Cheese or set up the video input for my webcam it abruptly closes. Having the Terminal opened, I found out that it is giving me the error:
Segmentation fault (core dumped) and it closes.
I don't know if my webcam is just too old, or if there is something wrong. I have a Genius Express 84008 webcam. I'm running Ubuntu 12.04, and I don't know what else I can do.