visomaster/VisoMaster ? reverse-engineered prompt

Build me a desktop app for face swapping and face editing in images and videos, with a simple interface that feels approachable for regular users but still has the advanced controls power users want.

I want it to let me load a photo or video, pick a source face, swap it onto one or more faces in the target, and preview the result before saving. It should support multiple face detection options, masking for different facial areas, face restoration, and expression preserving so the swapped face looks natural. I also want a face editor mode for adjusting expressions, pose, and basic color tuning for the face, hair, eyebrows, and lips.

If possible, include live webcam swapping to a virtual camera, plus frame by frame markers for more precise edits. Make it work smoothly with Nvidia GPUs and set it up so I can run it easily on Windows, and on Linux if needed. Look up current docs online if you need to.