I am facing the same problem on Dell XPS M1330 using Karmic. When I resume from sleep mode, there is no /dev/video0 device file. The camera however works after running the script by Koen_vl.
I am facing the same problem on Dell XPS M1330 using Karmic. When I resume from sleep mode, there is no /dev/video0 device file. The camera however works after running the script by Koen_vl.