> From: v4l@xxxxxxx >With the current setup (using synced cams), we can capture 6 streams at >720x568, mpeg code them, and write to disk, using a PIII/466, with 25fps >total, no frame drops. The prototype switch is homebrew and low-cost, just 2 >4066 analog switcher IC's, driven from the printer port. A small addition to >the bttv driver switches the cams at the interrupt routine during the VSYNC, >and is performing very well. This is slightly off topic and should maybe be private and I may have missed some pertinent post but why are you doing this? Those specs are sort of massively {insanely} impressive and all but what's the point of so many streams and so much hardware if you're not running a full {fairly large} studio from one computer? I guess what I'm asking is "why"? Are you actually trying to edit 6 streams at once? Maybe streaming them back out? Do you just have a lot of stuff to capture?