Issue with Firefox in MediaSoup Demo

mediasoup-demo
1

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

ms-demo-firefox-issue
ms-demo-firefox-issue1920×786 57.9 KB

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!

2

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?

3

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.