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ACES SMPTE ST 2065-3

Description

ACES SMPTE ST 2065-3

Version date: 
2012
Detailed name: 
Academy Density Exchange Encoding (ADX) — Encoding Academy Printing Density (APD) Values
Status: 
Published
Description: 

SMPTE ST 2065-3 is a standard for densitometric encoding similar to Kodak's Cineon used for capturing data from film scanners. – Printing Density: how a film print “sees” the light that comes through a negative from a printer lamp house – Academy Printing Density (APD): a scanner calibration standard that defines the “spectral responsivities” – Defines a 10- bit encoding for compatibility – Defines a 16-bit integer encoding to handle extended film negative ranges.

Reference: 
Tags: 
ACES, AMPAS, Academy Density Exchange (ADX), Color Encoding, File formats

Issued by / Owner

NormIdentifier: 
SMPTE
Body(ies): 
  • AMPAS
  • Society of Motion Picture and Television Engineers

Classification

Class: 
Formal
Type: 
Digital Preservation Standard
Imaging Standard
Geographic scope: 
World
Audiovisual lifecycle: 
Archival Storage
Ingest
Preservation Planning

Sustainability Factors

Licence and Adoption

Licence model: 
Proprietary
Licence fee: 
Yes
Community adoption: 
0

Documentation

Available: 
Yes
Fee: 
Yes
This record was last updated: 
August 3, 2018