Free forever·no account, no tracking, no third-party requests ·open data, free API
showstack / standards / dci-dcss

DCI DCSS

Digital Cinema Initiatives - Digital Cinema System Specification

Digital Cinema Initiativesvideofree to readcurrent

Scope

The studio-consortium specification digital cinema is built to: image formats and 48 cd/m2 screen luminance reference, JPEG 2000 compression, packaging (DCP), security and projection requirements, with SMPTE standards carrying the formal definitions.

Notes

Where the 14 fL / 48 cd/m2 cinema brightness target that projectionists and screen calculators quote comes from. Event cinema and premieres in venues inherit these expectations even outside DCI-compliant rooms.

Where to get it

DCI specification (free download)

Sources

Something wrong, or missing?

Known gaps on this entry: year. If you can source one of them, that is a ten minute pull request.

Edit this entry on GitHub — one file, editable in your browser, and your handle goes on it permanently.

Work at Digital Cinema Initiatives? Confirm or correct this entry — it is free, it stays free, and nothing about it is for sale.