Enhanced RTMP (AV1/VP9/HEVC support)

[james58899]

https://github.com/veovera/enhanced-rtmp

這是由VSO非營利組織制訂的新規範，其中Adobe、Google和Veriskope是成員，目前OBS與YouTube已經支援這個新規範了¹。

ref #61 #105 #108 #114

Footnotes

1. https://github.com/obsproject/obs-studio/pull/8522 ↩

[pkviet]

Interested in seeing this feature added (obs dev here, I participated to the new spec).

[VideoFX]

Also interested in this. Is there any work done on this?

[Benman2785]

would love to have it - can offer testing :)

[Benman2785]

need it too :)

[doomtube]

bump