for consumer composite or webcam usb devices - you need a driver as many dont have mac drivers
see
http://www.echofx.com/
http://daystar-store.com/videoin.aspx
do cheap composite inputs.
for consumer composite or webcam usb devices - you need a driver as many dont have mac drivers
see
http://www.echofx.com/
http://daystar-store.com/videoin.aspx
do cheap composite inputs.