Overview
P Video Replace does one specific thing: it takes a source video and swaps the person in it with someone from a reference photo, while leaving the original motion, camera angle, timing, and scene completely untouched. If you have footage where the subject needs to change without reshooting, this model handles that in a single pass. Picasso IA runs it directly in your browser with no software to install. Upload your clip, add a reference photo of the person you want in the scene, and get back a finished video where the new face and body move exactly as the original did.
How It Works
- Upload your source .mp4 video, which provides the motion path, camera movement, and audio track
- Add between one and three reference images of the person you want placed into the scene
- Choose your output resolution (720p or 1080p) and the target frame rate
- Optionally write a short text instruction to guide how the reference person is positioned or framed
- Hit generate and receive a finished .mp4 where the swapped person follows the original motion, with audio preserved by default
Frequently Asked Questions
Do I need programming skills or technical knowledge to use this?
No, just open P Video Replace on Picasso IA, adjust the settings you want, and hit generate.
How long does it take to get results?
The model processes roughly 3.5 seconds of compute time for every second of finished video. A 10-second clip typically comes back in around 35 seconds at 720p. Turbo mode cuts that down further if you are iterating quickly on a draft.
What output formats are supported?
Results are delivered as .mp4 files. If your source video had audio, it is preserved in the output by default. You can also choose to ignore or strip audio before the final file is saved.
Can I use more than one reference photo?
Yes, you can upload one to three identity reference images. Providing multiple photos of the same person from different angles tends to produce more consistent results across cuts and camera movements.
Can I adjust the output quality?
You have two resolution options: 720p (roughly 1 megapixel) and 1080p (roughly 2 megapixels), with aspect ratio preserved from the source. Turbo mode is available when you need a faster preview at a slight quality trade-off.
Where can I use the finished videos?
The output files are yours to use in any project, including client work, social content, internal presentations, or creative production. No watermarks are added to the final video.
What happens if the swap does not look right on the first try?
Try adding a short instruction prompt to guide placement, or supply an additional reference image that better matches the angle or lighting of the source footage. You can also run the same inputs again with a different seed for a variation.
