The Sony a7R Mark III is the company’s latest high-resolution full frame mirrorless camera. Much like Nikon’s recent D850, it’s one that combines this resolution with high speed and fast autofocus capabilities to a degree we’ve not previously seen. The camera can record up to 100 Mbps UHD 4K video in XAVC S format within an MP4 wrapper at a frame rate of 23.98, 25 and 29.97fps.
If you”ve got a Sony Full Frame Mirrorless Camera like a7R III, the 4K XAVC S format will not be an unfamiliar for you.The only problem usually occurred during the editing process. 4K XAVC S still cannot fully supported by some video editors like FCP X can’t ingest MP4 video from Sony a7R III directly. In this article, I will share the Sony a7R III to FCP X workflow with you.
Can we import and edit Sony A7R III XAVC S in FCP X?
We can’t import and edit 4K XAVC S in FCP X directly. As we all know, Apple ProRes is the codec that Final Cut Pro natively recognizes. So the problem can easily turn to be how to convert Sony a7R III XAVC S footage to ProRes MOV for edting in Final Cut Pro (FCP X, FCP 7, FCP 6). After the XAVC S to ProRes MOV conversion, you can directly import and edit the 100Mbps XAVC S files in FCP X without any importing problems and need not to search for the latest Sony XAVC S Plug-ins or wait for the release of the suitable one.
As the best XAVC S to FCP X Converter, UFUSoft HD Converter for Mac can convert Sony a7R III XAVC S recordings to any video format on Mac, ProRes MOV, H.264 MP4, H.264 MOV are included. You can free download the top Sony a7R III XAVC S to ProRes MOV Converter here.
Step 1: Download and have a quick installation. The trial version will have a watermark on your converted files. Except for that, there are no time limitation, no virus, and no unnecessary bundle apps while downloading. After that, click “Add Video” button to load your Sony XAVC S videos. You can load several files at once thanks to “Add from folder” button.
Step 2: Click the “Format” bar to get the drop-down menu and you can get “Final Cut Pro>>Apple ProRes codec”, including ProRes 422, ProRes 422 (HQ), ProRes 422 (LT), ProRes 422 (Proxy) and ProRes 4444. Choose the proper one you want. Here, we suggest you to choose “Apple ProRes 422 (*.mov)” as the best output format.
Step 3: Click the “Settings” button and set proper video/ audio parameters. My advice is to set the video size, bit rate and fame rate to be exactly as the footages so that you will suffer least quality degradation. If you would like to use default settings, simply skip this step.
Step 4: After all necessary settings, hit the “Convert” button to start the XAVC S to FCP best supported ProRes MOV conversion.
Conclusion: If you have added quite a bunch of XAVC S files, it would take some time to convert. In such case, you can click “Option” and tick the box “Shut down the computer after conversion”. Now, you can smoothly edit Sony a7R III 4K XAVC S files in FCP X.