Dear David,
thank you for your reply.
I understand your point, but it doesn’t suit for me : I don’t want to use any adobe software for color correction (did it already for more than 40 videos this year, including a lot of multicam works) and that’s not my solution. Moreover I use after effects, and the exchanges with premiere pro are very handy.
The second thing is that I have to color grade 30 videos which have already been edited in premiere pro. So I can’t edit again everything in resolve. I can’t color grade my footages before editting, i would be a solution, but they are heavy footages, about 30 minutes long for each cams, 3 per videos, 30 videos, my servers will die from doing it. Correcting 30 minutes of rushes is a lot more time consuming than only the rush of use.
You said “unrealistic”, but not “impossible” : Would there be a solution, even a crazy one ? Like if I put my 4K clips in a second video track, 1080p ones on the first one, edit the timeline configuration to 4K, render the second track, then edit timeline to 1920*1080 and render the first track ?