I rip with makemkv then use handbrake for slimming down to hevc/aac. I have too many discs and not enough storage to keep the raw rips. Newer handbrake supports nvidia transcoding for hevc, getting some great quality, but I wish it would support audio tracks and subtitles better… for multilingual subtitles I have a custom ffmpeg script that does a decent enough job.

Also cropping can be a pain in the ass with both ffmpeg and handbrake, much less so on the latter.

Please do look into the internet archive, and anyone who cares about history of the internet, abandoned software/games, public domain media, etc., please consider donating to them as they are under attack by our corporate overlords.

And this has to do with 3d printing how?

If implemented please give a way to disable