Final Cut Pro 10.8.1 - problem with HDR videos since upgrading to MacOS Sequoia

I'm going through the same thing.

It's still unresolved, right?

I just downloaded FCP 11 and haven’t had the chance to check on this being resolved or not. I feel it’s a FCP issue so hoping they fixed it. I’m on the road and can’t check for a few days yet.

Thank you so much.

I've updated my OS three times to Sequoia and downgraded it back to Sonoma.

I returned to Sonoma yesterday, so I'm scared to test it again.

Glad you have a contact at Apple and that they know about this issue at least. Would it benefit if more of us contacted them? Can you share the email you have for them or phone number to call?

Ahhhh good info. I didn’t realize that. Was only reporting on my experience.

Your LG has a TB4 port, or is it also HDMI into the LG?

It’s HDMI input on the LG. Not TB. As mentioned it does output in HDR with everything but the output of FCP.

I think the message order is controlled by Apple Intelligence.