Issue with Firefox in MediaSoup Demo

Hi team,

I noticed an issue with Firefox in the MediaSoup demo:

Steps to reproduce:

  1. Open the following room using Firefox:
    https://v3demo.mediasoup.org/?roomId=x3yli0fb
  2. Open the same room using Chrome:
    https://v3demo.mediasoup.org/?roomId=x3yli0fb

Observed behavior:
The user connected via Chrome does not see the video stream from the Firefox user.

Expected behavior:
Both users should be able to see each other’s video streams regardless of the browser used.

Thank you!

Not sure if it’s related, but I noticed the following version mismatch:

  • mediasoup server: 3.16.5 (latest)
  • mediasoup-client: 3.11.0 (currently used)
  • The latest version of mediasoup-client, as far as I can see, is 3.12.2.

It might be worth checking if updating the client resolves or impacts the issue?

Yes, it was that (demo fixed). Sadly I don’t remember what changed in between those versions in mediasoup-client (3.11.0 and 3.12.2) that makes Firefox VP8 simulcast incompatible with latest mediasoup server.

Hello,
I have noticied when opening two tabs :

it is not working, I guess we still have issue with Forefox.

I running Firefox 143.0

Any support please!

Thanks

I’ve tested firefox 143 in MacOS and it’s working as expected. Please create a new entry with all the details of the issue and an STR.

Hi Jmillan,
Thank you for you quick reply,

I’m using Ubunto

Thanks

Amazing, thanks for the info. I have a Peugeout car BTW.

Please create a new entry with all the details of the issue and an STR.

I don’t think that saying that you use Ubuntu satisfies what you were requested to do.

OK Thanks for your comments :wink:

Errror shown :

WebRTC: ICE failed, add a STUN server and see about:webrtc for more details

Thanks

I have setup up coturn system on my backend for an app I’m developing but still not sending paquets at all

Make sure mediasoup is not listening on 127.0.0.1.

it works with Chrome same machine

it works with Chrome same machine

I hope this is not the response to my comment:

Make sure mediasoup is not listening on 127.0.0.1.

Please don’t pollute this topic with unrelated issues. This topic was about a temporal bug that was introduced in the demo application and was fixed. It was not about Firefox not being able to connect ICE.

You were literally told to:

Please create a new entry with all the details of the issue and an STR.

You are not creating a new entry (you keep posting in this same unrelated topic), and you are not providing any STR. You are not even saying if the same scenario works for you in the official mediasoup-demo or not.

Please don’t be tempted to answer on this topic. Open a new one with all the required info. The fact that Chrone works in your setup doesn’t invalidate everything we have told and requested here.

take it easy, I’m just trying to use media soup with my project.

BTW; STR is easy,

open demo with ubuntu 24.04 and Firefox 143 twice on two tabs
No video there

I’m sharing here, because it is related to same topic (live demo page)

Did any one tested it with ubuntu 24.04 ?

I was clear from the beginning.

Thanks for supporting!!!