Turnovers, conform & reconform · Working
OpenTimelineIO
Also called: OTIO
ELI5
An open-source interchange format and library for editorial timeline information.
Used in conversation
“The delivery specification asks for OpenTimelineIO, so post needs to plan for it now.”
Pitch context
You may encounter “OpenTimelineIO” in editing, colour, post & delivery conversations or materials.
Why it matters: Explains how recorded material becomes a finished, approved and technically deliverable work.
Caution
This usage is established in practice but is not fully standardised. A domain specialist should review it before release as canon.
Sources & evidence · 4
Supporting source families. This entry is an editorial synthesis rather than a quotation from one canonical glossary.
- Blackmagic Design — DaVinci Resolve Reference ManualSupporting source family · primary · checked 2026-08-14
- Academy of Motion Picture Arts and Sciences / ACES — ACES Glossary and User GuidesSupporting source family · primary · checked 2026-08-14
- Netflix — Partner Help Center Delivery SpecificationsSupporting source family · primary · checked 2026-08-14
- European Broadcasting Union — EBU R 128 Loudness Normalisation and Permitted Maximum Level of Audio SignalsSupporting source family · primary · checked 2026-08-14