Post prep: AAF/OMF, stems and review workflow
A practical checklist that reduces friction in post and makes delivery more predictable.
Before you send to post
The cleaner the delivery, the more time can be spent on sound quality instead of troubleshooting.
- Locked picture (or clear versioning)
- AAF/OMF with correct sample rate and handles
- Reference video with timecode burn-in
- Dialogue/FX/MX track layout and notes
Stems and approval
Agree on stem structure early. It helps approvals and later deliveries.
- DX / FX / MX (minimum) by agreement
- Stereo reference during the process (fold-down)
- Approval checkpoints with deadlines
- QC checklist if a distributor requires documentation
Remote review (international teams)
Remote approval is efficient when feedback is timecoded and decisions are gathered in one place.
Tip: Include timezone and decision-maker in the brief to avoid stalls.
FAQ
Should I send OMF or AAF?
It depends on the NLE and complexity. AAF is often preferred, but we can decide quickly in a short alignment call.
What if picture changes during post?
Then we work with clear version numbers and change notes. The key is making changes explicit.