I don't see the point to do that. What was filming in the clip will not change after changing the level.
I have done this with many Clips myself.
Our Level rating is based on a 1 second Glimpse, will put that clip into the Higher Level , than what 98% of the rest of the clip is.
So for many clips I have down level rated them for myself.
No one else see's what I'm watching,
and if a clip is Majority Level 2, then I want it to show when I select level 2
I don't want it excluded simply because it has 2 seconds that Might be considered level 4.
And conversely, if I select level 4,
that is what I expect to watch.
But many times you watch 2 minutes of level 2 action for a few seconds of level 4.
So for Me, I wish there was a right click option, that would allow me to alter the level
on the Fly.
Humm, Perhaps I write a utility, or add that to my Clip timer.
a Change Level function.
Presently I just jot down a note, and change the clips when I'm done reviewing the card.