almostpilot
Banned
You might want to try out the free-to-play client of Rise Of Flight some time. It's a WW1 flight sim that offers a really good record-and-replay function. You can hit a key for starting/stopping recording any time during flight and view the recording afterwards using all kinds of camera positions and angles. And since the states you mention to be recorded consist of merely a bunch of coordinates and vectors, it's by far not as taxing on your machine as many seem to think it would be. I know, I'm using it myself very often when going on a flight, because it helps analyse your maneuvering to "git gud".
In IL-2, a much older game than this, you already could record in game video of your flight. In a very good way too.