When I record a game in fullscreen mode with VirtualDub, for example in UT2k4, it looks like this:



This doesn't always happen, sometimes I can capture complete full screen but most of the time it looks so much smaller, as shown in the screenshot above.

Someone I know who also uses the same card like me, said he can capture without problems.

My settings are:
desktop resolution: 800x600 32bit
game res: 640x480

I'm using VISO adapter that came with the ASUS ATI RADEON 9600 XT package, s-video in to out or composite in to out, clone mode.

Is someone else experiencing this problem? Please help