video pass-through device besides DV cam? (on video card, maybe?)

[Anoni Moose]

I’ve a firewire-DV <-> Analog box that I currently use for previewing, but it seems like the S-video output on the video card (Nvidia 7600 GT based) when used as a secondary windows screen would allow me to use my Monaco Optix color calibrator/profiler on the video screen. I recall from somewhere Vegas can use an ICC profile and this might yield a very accurate display. Haven’t tried this though, would it be worth the effort or just continue using the firewire “path”? The firewire “path” can’t use the calibrator — only works on something that can be a windows screen — unless there’s a way to make it put a desktop out the firewire port.

Might the svideo + calibrator path work?