I was wondering how I would go about implementing e2ee with audio as well as video. I already have the video part down but just had a few questions about the implementation for audio.
This is with Janus 1.x with multistream in an end-to-end encrypted setup:
- VideoRoom with Audio and Video E2E Encryption
In a scenario where a VideoRoom is configured with both audio and video, and video streams are selectively subscribed/unsubscribed (e.g., to show only the 4 most recent active speakers out of 8 total participants using dummy publishers), what happens to the audio streams? Are audio streams still received from all participants, or are they also affected by the selective subscription? - Audio-Only via Separate VideoRoom Instances (two separate peer connections on client)
If we create two separate VideoRoom instances—one for video (with audio disabled) and one for audio (with video disabled)—and each participant subscribes to all others in the audio-designated room, does this approach reliably ensure that all participants receive the speaker’s audio? - Alternative Solutions for Audio-Only E2E Encryption
Are there any other approaches or plugins in Janus that support audio-only end-to-end encryption more efficiently than the above methods?