Still Andrew (I guess) is a user on You can follow them or interact with them if you have an account anywhere in the fediverse.
Still Andrew (I guess) @ajroach42

Now, can I put opus audio and hevc video in to the same container?

Alternately, can I find a good source for hevc video content?

This, I will ponder tomorrow.

mkv allows basically anything, so try that.

@ixn It looks like Opus was originally developed in concert with webM.

My concern, though, is that I want the smallest file of reasonable quality that I can get, *and* I want it to be reasonably widely supported.

So I gotta do a lot more research.