Sony have just released a plug-in for Apple’s Final Cut Pro X. The plugin allows you to work with HD and 4K XAVC material in FCP-X. As well as the plugin you will need to first update FCP-X to at least version 10.0.8. The handling of HD and 4K XAVC in FCP-X is very impressive with smooth 4K playback on my iMac and Retina MBP. It even handles scaling to HD for SDI output in real time with ease.

Here a link to the plug-in.