‘Cast Swap’

1. Navigate to ‘Agents & Models’ and click on ‘Trends’ (ai.invideo.io)

   

2. Upload your ‘Driver Video’ (the original performance).

   

3. Upload the image of the character you want to swap in.

   

4. Click Generate → Export.

‘Scene Swap’

1. Navigate to ‘Agents & Models’ and click on ‘Trends’ (ai.invideo.io)

   

2. Screenshot the first frame of your Driver Video (the original performance).

   

3. Within the same project, Go to Nano Banana Pro → upload:

   • the first-frame screenshot
   • the character image you want to swap in OR, a prompt describing the new character and background

   

   Above prompt in text: Use the uploaded image as the exact framing and posing reference — match the angle, distance from camera, and body positioning precisely like the reference. Ultra-cinematic mid-close shot matching the reference framing: an elder human seer with deep-set eyes, weathered skin marked by faint ritual patterns, and wind carving across his face. Background: a vast, desolate plateau with brutalist stone monoliths partially buried in sand. Muted earth tones, harsh sunlight diffused by dust. Expression: calm, prophetic, seeing a future no one else understands. Heavy Dune-like gravitas, grounded in realism.

   Prompt if you’re attaching a reference image:

   “Use the uploaded image as the exact framing and posing reference — match the angle, distance from the camera, and body positioning precisely. Change the background/environment of the video to [your preference, eg: sci-fi lab, cosy apartment].”

   Expected output:

   

4. Take the newly generated first-frame image → back to Performances → Scene Swap.

5. Upload:

   • Your driver video
   • New first-frame image

   

6. Click Generate → Export.