Sony Alpha a7 III MXF and Pinnacle Studio workflow

Came upon troubles on your Mac while editing Sony Alpha a7 III MXF files in Final Cut Pro X after upgraded to High Sierra? Actually, there are a number of users having the same issues. To solve these incompatibility issues, you could convert Sony Alpha a7 III MXF video clips to Apple ProRes codec first before you start editing in FCP X.

"Hi guys, I've been struggling with one problem none has been able to fix so far. I'm editing some MXF files coming from a Sony Alpha a7 III through FCP X. For some reason the Sony Alpha a7 III .mxf files are imported without any audio. I have processed a lot of Sony Alpha a7 III MXF videos in the past without any issues at all and I'm following exactly the same procedure - the only change is that I have updated my OS to High Sierra. This is really strange and I'm wondering if it's related to some update in FCP X and if anyone else has experienced a similar issue. Any help would be greatly appreciated!!"

This is a known issue between FCP X and macOS High Sierra. One solution is transcoding Sony Alpha a7 III MXF media to ProRes codec first, then import into FCP X. Check a guide on how to process Sony Alpha a7 III MXF to ProRes conversion for FCP X editing.

---

How to convert Sony Alpha a7 III MXF files for use in Pinnacle Studio?

To transcode Sony Alpha a7 III MXF footage for Pinnacle Studio, follow these steps:

Video Converter (It is available for Windows, simply download the proper version depending on your computer.)

Step 1: Import Sony Alpha a7 III MXF files into this converter Click "Add File" to load Sony Alpha a7 III MXF video files that you need to convert into this program.

Step 2: Click "Profile" to select AVI as output format for use in Pinnacle Studio. For a good editing performance, We would recommend choosing "HD Video" > "HD AVI Video(*.avi)" as target format.

If your computer is powerful enough to handle 4K files, you can choose "4K Video" > "4K AVI Video (*.avi)" as target format for Pinnacle Studio.

Tips: If necessary, you can click "Settings" button to modify video and audio parameters like encoder, resolution, frame rate, bitrate, aspect ratio, sample rate, and audio channels. You can also "Enable 3D Settings" to add 3D effect to your source media.

Step 3: Start file conversion for Pinnacle Studio. Click "Convert" to start Sony Alpha a7 III MXF to Pinnacle Studio conversion. As soon as the conversion is complete, click "Open Folder" to get the generated AVI files for editing in Pinnacle Studio with optimum performance. Hope it helps. Also read: How to fix Sony Alpha a7 III XAVC S and FCP X incompatibility issues? Convert Sony Alpha a7 III XAVC S video to AIC .mov for iMovie Encode Sony Alpha a7 III XAVC S to ProRes for Premiere Mac version How do you work with Sony Alpha a7 III XAVC S in Avid? Best app to convert Sony Alpha a7 III MXF footage for iMovie