I have a AverMedia TV card and every time I capture video with it using its supplied capture software ar Virtual Dub (with PICVIDEO MJPEG compression) the capture flickers. I tried replacing the AverMedia card with a Tview99 TV card and it does the same thing. I have tried captering straight from the cable TV and from a composit feed from my VCR.

My system:

AthlonXP 1600+
ABIT KR7A-Raid
768MB PC2700 Ram
2 x 80GB 7200RPM HD in Raid 0
AverMedia TV Studio TV Card
Windows XP
Radeon 8500