Per other threads, Apple changed something with MacOS update that specifically impacts encode offload options on Intel CPU/AMD GPU systems. This 'feels' like an Apple oversight (bug) as they focus on their latest M series CPU systems, but could just as easily be something else
If
Per other threads, which I've not seen an answer to (could be I wasn't paying attention and answers are there?) the outstanding question is whether this is
- an Apple bug, to be fixed?
- an intentional change on Apple's part, with no work-around planned?
however, if this was the case, I'd have expected folks to be able to point to Apple documentation on this
- an intentional change on Apple's part, with a work-around?
the obvious follow-up being whether the work-around (ex in Adobe post) is the right answer; or if there is another, better work-around; or whether community is still waiting for public release of work-around info
my understanding (could be wrong, do your own research) is that going back to prior version of MacOS resolves the problem