publish to WebRTC and read from LL-HLS still has mono opus audio

[null4n]

• Linux amd64 standard
• Linux amd64 Docker
• Linux arm64 standard
• Linux arm64 Docker
• Linux arm7 standard
• Linux arm7 Docker
• Linux arm6 standard
• Linux arm6 Docker
• Windows amd64 standard
• Windows amd64 Docker (WSL backend)
• macOS amd64 standard
• macOS amd64 Docker
• Other (please describe)

Describe the issue

Using lasted chrome to publish webcam and mic on http://localhost:8889/stream/publish
Video codec choose AV1 and audio is Opus, uncheck "optimize for voice"
When I read read from ffmpeg using HLS, it shows audio is mono.
Using default .yml config file
in ffprobe
Stream #0:1: Audio: opus (Opus / 0x7375704F), 48000 Hz, mono, fltp, 0 kb/s (default)

Describe how to replicate the issue

1. start the server
2. publish with chrome
3. read with ffprobe http://localhost:8888/stream/index.m3u8

Did you attach the server logs?

no

Did you attach a network dump?

no

[zapf2000]

It is also possible to stream to the server with vdo.ninja. There you have a lot more parameters you can choose from.
https://vdo.ninja/whip

[aler9]

Thanks for reporting the issue, this is fixed with #3263

[github-actions]

This issue is mentioned in release v1.8.0 🚀
Check out the entire changelog by clicking here