DaVinci Resolve and Adobe Premiere Pro can open Sony's X-OCN Media, but Final Cut Pro cannot... At Least Without A Media Extension.
X-OCN (eXtended tonal range, Original Camera Negative) is yet another codec developed by Sony in their high-end camera line. Here is Sony's X-OCN page for more details.
It supports up to 16bit video in a variety of compressions, and playback is not computer intensive, so it checks all the boxes, or so it seems.
See this article by Newsshooters.com for a detailed explanation of X-OCN.
Sony's own Catalyst software opens X-OCN, but I don't like Catalyst, and one would use it to convert the X-OCN footage to something FCP understands, say ProRes. But really it's an unnecessary step considering the nature of X-OCN.
Note that, as deplorable as it is, for Sony Catalyst to read XAVC H-I HQ, it requires activation with a Sony Camera Model + Serial Number. Remember that all three NLEs read and Import the XAVC Clip just fine... As an editor I find this move pretty stupid.
Anyway, back to what we are trying to achieve, import X-OCN into FCP.
A not so useful chart by Sony of "X-OCN / AVC H Supported Products by Alliance Partners" does not list any solution for dealing with X-OCN media in FCP. It does not specify that a camera serial number is required to open XAVC H clips in Sony Catalyst Browse either.
Resolve and Premiere are perfectly happy with X-OCN clips, and open, import, and work with them just fine. Final Cut Pro on the other end does not understand the codec.
Supposedly there used to be a Calibrated{Q} Sony RAW Decode plug-in that one could buy that allowed FCP to understand X-OCN, but it was back in the F55 days, and it looks like it is not being updated, or it has been discontinued.
Enters Nablet Gmbh and their X-OCN Media Extension for Apple macOS. Currently in version 1.1. It's downloadable here, and is free for the time being. 🙌
Read this FCPCafe article detailing how it works.
And here is the Apple documentation about Media Extensions if you are interested.
I will be installing and testing it in incoming posts, and I will try to show the similarities and differences between DVR, PP and FCP+NME. Stay tuned!



