2/100 Creating a Transparent Window in Unreal Engine for Streaming
In this tutorial, I’ll teach you how to create a transparent window in Unreal Engine for streaming purposes. You’ll learn how to enable alpha channel support and set the frame buffer pixel format, as well as how to create a post-process material and add it to a post-process volume. We’ll also show you how to set up the transparent application in OBS. This tutorial is perfect for streamers who are using Unreal Engine to make overlay applications.
Thanks to Manadono for the suggestion and help: https://www.twitch.tv/manadono