Just got a new macbook air, 1.7 GHz Intel Core i7, 8GBs of RAM, running the very latest version of Max, and I can't get a video channel open with either jit.grab or jit.qt.grab. I've tried the bare minimum from the tutorials. I know my built in iSight works, as I can open it with Photo Booth. I coped my whole drive from my Macbook Pro, which worked just fine - and I reinstalled Max just now when it didn't work, same issue.
Any known problems or patches? Thanks!
PS just tested, and it seems to work in 64-bit mode, but not 32-bit mode - though I prefer 32-bit, so I can still use externals... for now.