Multiple codec capture

This is a little off the wall, but do you know of any software that will allow you to capture the same video feed from an UltraStudio in two separate codecs simultaneously? That is, capture two files with identical characteristics (length, frame rate, audio channels, etc) except for the codec? You might capture both ProRes and ProRes Proxy at the same time to have the proxy ready immediately after the shoot.

Wirecast could do this for you if you have a fast enough machine. You'll need a fast machine and SSDs.