AV1/VP9 via SRT, out as MPEG-TS? Or AV1 via RTMP?

[pannal]

What is the business background? Please provide a description.
No business, private use.

Is your feature request related to a problem? Please describe.
This is twofold.
Nowadays AV1 and VP9 get more and more widely adopted. SRS still seems to focus on HEVC, though, at least in version 6.

As far as I know the only way to ingest a stream with AV1 video with SRS is to use SRT or WebRTC.

Describe the solution you'd like
The Enhanced RTMP spec allows for other codecs apart from HEVC, too, so it would be great if SRS could support this.

Otherwise: is it possible to ingest a stream containing AV1 using SRT and converting it to MPEG-TS/HTTP-FLV, so it can be used with mpegts.js, which now supports those newer codecs?

Thank you so much for your work!

[Sanderluc5]

Is it actually necessary to convert SRT to RTMP before converting it to MPEG-TS or HTTP-FLV? Why not remux it directly from SRT to MPEG-TS? In that case, codecs wouldn’t be an issue.

I don’t see any benefits of using SRT because it still gets converted to RTMP by SRS, so using it seems pointless.

[pannal]

Is that the case right now and that's possible already with SRS? Or are you saying it should be the way.