[Craig Seeman]

Only budget option I know of.
https://www.yourseedmedia.com/seed-de-flicker
$29

[Craig Seeman]

Support has been announced but I’m not sure if it’s been implemented. I’m not sure if Adobe had announced a date yet.

[Craig Seeman]

[Peter Robertson] “ProRes used to be recommended as an editing codec”
It still is.

[Peter Robertson] “There is no need to transcode to ProRes”

Which is also true in many cases. It depends on your computer resources amongst other things.

Yes. But it depends. H.264 can be 10 bit 4:2:2 and can even be all IFrame.

If you’re going to push the grade ProRes is better. ProRes RAW or other RAW formats may be preferred.

I shoot both Sony XAVC-L and Blackmagic ProRes (I could use BRaw if I needed) cameras. In 4K I’d prefer ProRes. It’s not necessary unless I’m pushing things though.

[Peter Robertson] “Many new cameras now offer ProRes as the acquisition format. Is this an advantage today?”

[Craig Seeman]

[Steve Connor] “They must be saving it all for 10.5 “

Or maybe it’ll be XI
I wonder how the time between 10.4 and 10.5 compares to FCP 6 and FCP 7.

[Craig Seeman]

Open the clip in Quicktime and see what frame rate it reports in its Movie Inspector.

Some recording programs actually have a variable frame rate to maintain smooth motion. They do this to avoid the skips, dropped frames would cause.
An NLE such as FCPX might compensate by duplicating some frames if it’s slightly lower than the timeline frame rate.

[Craig Seeman]

ProVideo Coalition Scott Simmons on this.
https://www.provideocoalition.com/officially-official-nvidia-drops-cuda-support-for-macos/

[Craig Seeman]

From what I’ve heard the hold up is on Blackmagic’s side, not Apple’s.
Note that the BRAW plugin used in Premiere and Avid are developed by Blackmagic.

It’s entirely possible that Blackmagic would prefer FCPX users move to Resolve whose full license is included with the purchase of any BMPCC variant.

[Craig Seeman]

[Jari Innanen] “You can share your screen via iMessage”

I assume you mean Facetime. iMessage is now Messages and it’s not live which is what the OP seems to want. Facetime would require the recipient to be on Mac (or iOS) I think.

[Craig Seeman]

Frame.io doesn’t stream live. You can upload for review though. I do and my clients still insist on sending me changes via Text or Facebook Messenger.

[Craig Seeman]

Perhaps NDI Cloud?
NDI Scanconvertor to grab the screen.
NDI Cloud Scroll down to the bottom of page to example uses for Video specifically.
to NDI Monitor on the viewing end