Transform 16:9 videos into vertical shorts with face tracking
How it works:
1. Paste your Cloudinary video URL with so_X,du_Y (start time, duration)
2. We analyze each frame for faces (every 500ms)
3. When 2+ faces detected → split-screen layout
4. Get your final 9:16 video URL!
Found in Space > Embed this Space > Direct
URL
Format: so_X,du_Y (start at X seconds, duration Y seconds)