screen-in-screen

screen-in-screen

The camera pulls back to find your shot playing on a laptop on a desk, then dives back into the screen.

What you need

1. Your clip. A vertical or landscape MP4 of you talking to camera, head and shoulders in shot. At least 2s long.
2. No words. This effect shows none.
3. The engine. Install video-effects beside this skill and follow its setup once (ffmpeg, Node, Puppeteer, torch).

Run it

node ~/.claude/skills/video-effects/run.cjs screen-in-screen my-clip.mp4 screen-in-screen.mp4

It plays for 1.34s from --at (default 0.6s), then hands back to your shot. Change the length with --len. Add --check to test the fit and load without rendering.

What you get

screen-in-screen.mp4: 1080x1920, 30fps, H.264, your audio kept, the same length as your clip.

The effect itself is video-effects/fx/09-screen-in-screen.js. Edit that file to change it.