Learn green screen keying in Unreal Engine 5 in this step-by-step tutorial. I’ll show you how to use chroma keying to remove the green background from your footage directly inside Unreal Engine.
Follow along to get started with green screen footage for your Unreal Engine projects.
https://dev.epicgames.com/community/learning/tutorials/1d2K/how-to-remove-a-green-screen-in-unreal-engine-5-chroma-key-tutorial