dv capture problem with firewire

[innsanes]

i'm having problem capturing dv to pc.
when i try to capture a video the video has a wavy type jerkiness. i'm filming with a sony digital 8 dcr-trv330. please help. do i need driver?

[Ornsack]

I'd also like help with Firewire capturing... I brought a Firewire card this week but I have no camera to test it with! I.E. I'm a complete dunce so any help would be great!