We recently bought an HD camera that uses a SD card for video capture. We used to use a tape based player and could capture and stream the video live using FireWire. The new camera does not have firewire and output to USB or HDMI is not streamable. There are capture cards that can handle the input but I have yet to find a device that can be used with a laptop to capture the video and then stream it. Any recommendations.
I've seen things like the Teradek cube but that is way over our budget.