Update: thank you ALL for all your input! 💐 After some back and forth with @thorry@feddit.org , I decided to simply swap between the two capture cards whenever I need to, in order to make room for my old 3080 and call it a day. This way, I won’t have to spend any more money on this project and I retain the processing power of the 3080 when I start encoding my raw captures.
I am just about to set up my new Linux machine, which will be used to convert analog video and audio to digital video and audio. Is there any reason why I shouldn’t run the system off of a live USB stick (say, a good quality one from Sandisk), that is, without installing Linux on the hard drive and not setting up a boot partition, a system partition, and all that?
That’s what I do. I upgraded the SSD in my Steam Deck to a 1tb (before the prices went nuts, thankfully) and then ended up with a spare 256gb drive. I put it in an enclosure and installed NixOS on it as a sort of second system. It doesn’t really do anything super important, it’s more a learning project to get comfortable with NixOS without interfering with my daily driver. I could have just as easily done it in a VM but what can I say, I’m a tinkerer lol