from Hacker News

Opus 1.4 Is Out

by aurelian15 on 4/20/23, 10:35 PM with 6 comments

  • by ZeroGravitas on 4/21/23, 12:06 PM

    Couple of cool links they provide for WIP:

    > Additionally, we have begun experiments on two upcoming major features:

    - neural packet loss concealment: https://arxiv.org/pdf/2205.05785.pdf

    - deep redundancy:

    https://www.amazon.science/blog/neural-encoding-enables-more...

    These are using generative AI to plug gaps when a real-time audio packet goes missing in a couple of neat ways.

  • by bjoli on 4/21/23, 8:15 AM

    The audio war sort of faded out of the collective conscious. I have no idea what happened since at least 2016. Did opus win? Why haven't I seen anything by xiphmont for what feels like a thousand years?