OBSFree

Getting Hologramu into OBS — as a window or as a camera.

Window capture

TODO: Write out the steps for OBS on Linux (PipeWire/xcomposite) and Windows, including which capture method can do transparency.

As a camera

On Linux: turn on the virtual camera and pick it in OBS as a video capture device.

Audio

The app's audio (soundboard, processed voice, videos) goes out through Hologramu's audio output — capture it in OBS as application audio, or use the virtual microphone.

TODO: Name the concrete OBS sources.