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feature request: support multiple audio streams

See original GitHub issue

For events with live translation service, remote participants would like to choose a certain language track. Either live or one of the translated audio tracks.

Some thoughts:

Two languages would be possible using stereo #2395
Does Jitsi also support surround (with up to 7.1 audio tracks)?

Stereo works only when switching off P2P and diabling echo cancellation by adding #config.p2p.enabled=false&config.disableAP=true&config.disableAEC=true to the URL.

Issue Analytics

State:
Created 4 years ago
Reactions:1
Comments:6 (2 by maintainers)

Top GitHub Comments

1reaction

rasoscommented, Mar 14, 2020

I successfully tested playing a Dolby surround video from one Jitsi Meet client and enjoying surround at a 7.1 amplifier via a web browser and optical Aureon 5.1 output, using above parameters.

Now we would need a selector as UI element, which channel I want to follow. The Web Audio API may be a starting point https://developer.mozilla.org/en-US/docs/Web/API/AudioNode/channelInterpretation

0reactions

rasoscommented, Jul 7, 2022

Be careful, activating stereo is also switching off noise cancellation.

Meanwhile we have developed a feature complete solution for live translation for multiple languages including bridge translations for BigBlueButton https://git.fairkom.net/chat/fairblue/-/wikis/home