Firefox: Could not join the room: TypeError: invalid codec parameter

mediasoup-demo
1

Hi, I’ve just tried using the demo (https://v3demo.mediasoup.org/) in Firefox, but I am getting the following error:
Could not join the room: TypeError: invalid codec parameter

Firefox 79.0 (64-bit) - Windows 10
Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:79.0) Gecko/20100101 Firefox/79.0

mediasoup-demo:ERROR:RoomClient _joinRoom() failed:TypeError: invalid codec parameter
    validateRtpCodecCapability ortc.js:77
    validateRtpCapabilities ortc.js:33
    getExtendedRtpCapabilities ortc.js:402
    load Device.js:229
    fulfilled Device.js:13
 +0ms common.js:121

Is this a known issue?

2

I’m pretty sure we already fixed this issue months ago. Ok, handing it here:

Please subscribe to the GitHub issue to be notified.

3

Not a bug, it was fixed long ago, it’s just that the online mediasoup-demo was not updated.

Please, do not report errors by just testing the online mediasoup-demo application. We don’t guarantee that the code in the deployed demo is always up to date. Just report issues if you find them when using the latest version of the demo app locally.