I was out flying over a dam today and thought i captures some really cool shots, hoever, the video is very choppy and has loads of missing frames. The next 2 vidoes i made that same day were fine.
It is a 10 minute video @ 4K but filesize is just 800MB which is also odd.
When the error occured, I noticed that the video button had a circle running around it for several minutes and no camera changes could be made nor could i start video recording again or change to still mode.

The video starts of ok and stable, then after a few seconds things changes for the worse.
Firmware error? (just updated today to the latest version)

I also took some panoramas, none of them were recorded :-/

The video can be seen here:

Is this video from the phone or the files on the Air?

This is off the SD card

SD card is too slow. Buy a faster one.

No my card is 80 MB/S its very capable of recording 4K and this only happened to 1 video, the rest was fine

Which memory card are you using?

I have a 64GB Hama Class 10 card, 80 MB/S but from other posts i gather that i may need to go get a sandisk :-/ but i never had issues with this one, I have used in P3P, Spark and nov MAvic air, with no issues, only this one time. Only difference is that i just had a new firmware before flying yesterday so i was wondering if there is some bug in there