I would keep things simple and make an Electron app, then either bundle ffmpeg or use ffi to call out to it. That'll get you going right away with the performance you need
There are only a few viable routes to go when building a desktop app without pulling out any remaining hair you might have, and as usual HN delivers reems of bad advice to use the worst of the worst.
There are only a few viable routes to go when building a desktop app without pulling out any remaining hair you might have, and as usual HN delivers reems of bad advice to use the worst of the worst.