Specify the shot contract
Define subject, action, environment, camera, duration, aspect ratio, audio, continuity anchors, and negative constraints.
Route by requirement
Use native-audio models for synchronized sound, motion-control tools for choreography, fast models for drafts, and high-fidelity models after the shot is approved.
Review temporal truth
Inspect anatomy, object permanence, product geometry, screen text, lighting direction, camera motivation, lip sync, and sound continuity.
Assemble for the destination
Rebuild pacing and framing for each platform. Verify captions and safe zones after adaptation rather than simply cropping a master.