What's the state of encoding? I'd like to try moving some videos to AV1, but I'm not willing to wait... IIRC, it was literally days of encode time for minutes of video last time I tried.
AFAIK state of the art is using fast presets of SVT-AV1, combined with Av1an [0] for parallelism.

[0] https://github.com/master-of-zen/Av1an