I am running xubuntu 12.04 and I am trying to use video-in on my AMD/ATI RV350 Radeon 9550/9600/X1050 Series All-In-Wonder 2006 AGP edition. I installed xatitv but when I run it, nothing appears to happen. No dialog box, no error message, nothing. I followed the instructions of Comprehensive Multimedia & Video Howto Sticky and tried again, still nothing. Any ideas on how to get the video-in to work?