Post-production · term
ACES input transform
Also known as IDT, input device transform.
A transform converting a known camera or source encoding into the ACES reference framework.
In practice
Identify the actual source encoding and exposure assumptions; a wrong input transform corrupts all downstream interpretation.
Explore related entries
Sources
- ACES Documentation Glossary · Academy Color Encoding System
Educational reference only. Requirements vary by jurisdiction, employer, venue, and production context.