Support for libopus v1.5

General
1

Hello friends,

I noticed a few months ago the official major release of libopus v1.5, which brings quality improvements, including ML-based ones (Deep REDundancy, Neural Vocoder) while remaining fully compatible with RFC 6716.

Has anyone tried deploying the new libopus v1.5 together with janus-gateway? If so, can we expect some out-of-box changes for the better in audio processing (e.g. using the AudioBridge plugin), or will modifications be needed on the janus source code side to take full advantage of the new features?

See more: Opus 1.5 Released

Thanks for any info.

Lukas

2

The DRED stuff will expose a completely different API: it’s not compatible with how Opus is used today. It will require custom development and changes, that we don’t have immediate plans for (not even sure if browsers themselves support it right now).

1 Like