Hi,

Currently, the Aximmetry Virtual Screen Asset does not support alpha (transparent channel). If you'd like, I can add this feature to our internal request list for future consideration.

In the meantime, you can use the General Method described here:: https://aximmetry.com/learn/virtual-production-workflow/obtaining-graphics-and-virtual-assets/creating-content-for-aximmetry-de/advanced-information-and-features/virtual-screens-in-unreal-from-aximmetry/#general-method

Warmest regards,