

https://support.rockstargames.com/articles/33490543992467/Grand-Theft-Auto-Online-BattlEye-FAQ
Steam Deck does not support BattlEye for GTA Online
Such a crappy way of wording it and trying to blame the steam deck when BattlEye has said that they have had linux and wine support long before the steam deck came out
Official Rockstar Community (RP) Servers will not require BattlEye to play. Community Server launchers will disable BattlEye as part of their launch processes.
What makes RP servers so special that they don’t need BattlEye?
https://www.pcgamer.com/battleye-anti-cheat-confirms-steam-deck-support/
BattlEye has provided native Linux and Mac support for a long time and we can announce that we will also support the upcoming Steam Deck (Proton). This will be done on an opt-in basis with game developers choosing whether they want to allow it or not.
I’m a big fan of AV1, I’ve reencoded TiBs of video files to AV1. Reencoding is always going to lead to some quality loss, it just depends how much you notice it. For me I, don’t see any quality loss going from h265 to AV1 in any videos I have done with my settings. But the biggest screen I use is 32inch 1080 monitor from about 5 years ago.
Its totally subjective so it may be worth taking a couple of your favourite video files and testing out a bunch of different settings and comparing the quality to see if theres a noticeable quality loss. Then you can weigh up the quality vs time taken vs storage cost to see if its worth it to you.
It can be slow, depending on what hardware you’re working with but I’ve seen massive speed improvements over the past few months. ATM, I’m getting between 10 - 20 times speed up. So if I encode a 10 minute video, it takes between 30-60 seconds. This is with a 7700x, 12 cores. And I’m getting anywhere from ~10 times smaller file size to ~70% the original size.
Another option I use sometimes is converting to 720p from 1080. I do this on some videos that my parents take because their cameras aren’t great and they have shaky hands so they’re pretty blurry at the best of times anyway lol.