How to Troubleshoot a Disk I-O Problem

There's an app called TDA which can automate all sorts of fun stuff, like removing Dolby Atmos surround tracks and down mixing them to stereo. The advantage of doing it on the fly every time is you could watch it from your phone or your tablet or your fancy M1 MacBook Air that you love to talk about so much. It figures it out and it creates the FFFmpeg string for you. There's all sorts of magic going on to figure out what the correct codecs are with Jolefin.