I am doing a project using analog cameras and an Easycap device with an stk1160 chipset. I tried using a current version of Raspbian but it didn't work. I downgraded to an old version and it worked. For me the tutorial here (
http://raspberry-at-home.com/video-grab ... pberry-pi/) worked. I used the september 25, 2013 build of Raspbian (use the link in the tutorial). You need to install mplayer (sudo apt-get update (enter) sudo apt-get install mplayer
I used an NTSC camera and the following mplayer command worked for me kind of. It's black and white and laggy, I'll update if I find a prettier solution.
mplayer tv:// -tv driver=v4l2:norm=NTSC_443:width=720:height=486:outfmt=rgb24:device=/dev/video0:input=0:fps=30:buffersize=16