Let me start by saying that I am EXTREMELY new to non-Windows operating systems, so please speak slowly and use small words.
I have a Kubuntu machine with an ATI TV Wonder TV tuner card in it. I'm able to stream videos with VLC, but when I try to stream my TV tuner input, I don't get anything. The counter increments, but there is no video at all. This worked with the same card in my Windows machine, but I don't have the slightest idea where to start now. Is there a way for me to test that my TV tuner is working at all?
Any help is GREATLY appreciated.