Do you need to use a version of OpenCV that fits the ARM64 architecture?

[daijava666]

Hi @cgsaxner ，
I have a sudden thought that when I compile the code, I need to choose the version of OpenCV library used in VS for ARM64 so that it can be adapted to Hololens2 architecture, is this necessary?

[cgsaxner]

Hello,
yes, if you want to use OpenCV in the Plugin, you have to compile it for UWP / ARM64 architecture. You can check my other repository for an example of OpenCV integration in a HL2 Plugin!