Warning: AME presets have "VR" button checked by default
Adobe needs to fix this promptly. I just did a brand new install of CC 2020 on a brand new machine. If you use any of the included H.264 presets in the latest version of CC 2020—take, for instance, the innocuously named "Youtube Full HD 1080p" preset—your videos are actually being exported with the "Video is VR" box checked by default, meaning when you upload them to Youtube, they are being incorrectly interpreted and displayed as 360 degree VR videos. Why this button is checked by default is beyond me. Seems like an error that needs correcting.
Check your settings carefully before you export and uncheck this box before encoding (unless you actually are doing VR videos of course)!
