I followed the steps outlined on this solution for using the video background as a texture here :
And it works great on my laptop webcam! But it does not show camera feed when I build and deploy it to the HoloLens.
The goal is the show the HoloLens camera feed on the cube, but it just displays as white for me.
Using Vuforia 8.1.11 and Unity 2019.1.4f1.
Any ideas as to what's going on? How I can make it work on the HoloLens?