lines of color when viewing DVD on PC

[bamakid]

When trying to watch DVD from my stand alone player on my PC I get lines of colors across the screen. Please visit the adresses bellow to see examples. This only happens in DVD playback not VCD, VHS or TV. I am using a Samsung DVD-V2000 and an ATI TV Wonder VE. Can anyone tell me how to get rid of them?

Composit input
bamakide.tripod.com/example0.jpg

Cable input
bamakide.tripod.com/example1.jpg

Thank you for your help.

[bbb]

I don't own an ATI card, but these links might be useful to you:

http://www.colby.edu/~kjseptor/bttv.html

http://www.digital-digest.com/dvd/articles/macrovision_graphics.html

[bamakid]

Thanks but the first link is dead and the second is for ATI cards with TV Out. ATI TV Wonder is only TV In.