Zen

I just was trying that on ubuntu 20.04 instance and there is no libzimg-dev package

@redzic Amazing work :1st_place_medal: :100:

Idk how to check is lsmash perfectly fine for vapoursynth install

@plonk264 will do that, it's not a priority right now

@ibhh Close)?

I can't reproduce the issue with current av1an git

 FFmpeg 5.0, current arch version

try `git reset --hard` and `build --release`, `cargo update` breaks av1an for me

@n00mkrad you can make output more verbose,and showing it per worker with `--verbose`

Another Sample: Frames     Encoding settings are ` --tiles 16 --quantizer 90 -s 5 --matrix BT2020NCL --trasnfer BT20202_10Bit ` Video: [vid.tar.gz](https://github.com/xiph/rav1e/files/4997766/vid.tar.gz)