This is very cool!! but a test video I did and I played it back on Safari, the video playback was very, very choppy (m2 air). Is this a known issue?
Ah I believe I should have clarified browser support. Safari is not very well supported. Have you tried chrome?
It's not supported in Chrome either.
So Safari doesn't work, Firefox doesn't work. It's professional video editing, right in the ~~browser~~ Chrome window.