The plug-in is designed for use with the Steinberg MixKey desktop app (https://www.steinberg.net/mixkey).
Install OBS!
To clone and create the project, open a command prompt and proceed as follows:
git clone https://github.com/steinbergmedia/obs.plugin.mixkey.git
cd obs.plugin.mixkey
cmake --preset="windows-x64"
cmake --build ./build_x64git clone https://github.com/steinbergmedia/obs.plugin.mixkey.git
cd obs.plugin.mixkey
cmake --preset="macos"
cmake --build ./build_macosgit clone https://github.com/steinbergmedia/obs.plugin.mixkey.git
cd obs.plugin.mixkey
cmake --preset="ubuntu-x86_64"
cmake --build ./build_x86_64