Just got my M1 machine, and video plays and detects board (and draws green rectangle) but does NOT detect the player, draw the ball arcs, show stat / score overlays, or summary. Same app works perfectly on my iPhone 12 Pro Max. Aren't the same Vision Framework (etc) available on the M1?

I am getting the following error back on a VNCoreMLTransform's VNImageRequestHandler request: "exception=CVPixelBuffer input not supported on pre-TibO" This occurs in the stock WWDC-2020 sample app "ActionAndVision" when trying to detect the game board in the provided sample.mov which comes with the sample XCode project. But I don't know what "pre-TibO" means and not getting any relevant web search hits. I am trying the XCode 12A6159 beta with the default iOS 14.0 SE simulator, and the stock ActionAndVision project from wwdc20-10099 session.

Trying to run the demo project for wwc20-10099 in the simulator using the supplied sample.mov, the entire time the app has the "Locating board" overlay instead of finding the board before the bean bags begin to be tossed. Is this due to the environment? Has anybody got the demo video to work? Environment: 2018 Mac mini, 3.0GHz, 6 core, 8GB memory Big Sur 11.0 beta 20A4299v XCode 12.0 beta 12A6159 iOS default simulator in XCode 12 (a SE on OS 14)