Digital cinema (D-cinema) distribution master Serial digital interface signal formatting for additional frame rates level AFR2 and level AFR4

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

29-02-2012

Publisher

British Standards Institution

This standard defines the formatting and constraints of the DCDM SMPTE 428-11 AFR Level 2 and AFR Level 4 image Pixel Structure for transmission over the 1.485 Gb/s dual link serial digital interface SMPTE 372M or 3 Gb/s interface SMPTE 424M. The Serial Digital Interface (SDI) container parameters for DCDM AFR Level 2 and AFR Level 4 are given in Table1. Table1 SDI container pixel array AFR level System nomenclature X\'Y\'Z\' samples per active line
(S/AL) Lines per container
(AL/F) Frame rate (Hz) Interface sampling frequency fs
(MHz) X\'Y\'Z\' sample periods per total line
(S/TL) Interface total lines per frame 2 2048x 1080/25/P 2048 1080 25 74.25 2640 1125 4 2048x 1080/30/P 2048 1080 30 74.25 2200 1125

Committee	CPW/36
DevelopmentNote	Supersedes 10/30238532 DC. (10/2012) Reviewed and confirmed by BSI, April 2017. (03/2017)
DocumentType	Standard
Pages	20
PublisherName	British Standards Institution
Status	Current
Supersedes	10/30238532 DC : 0

Standards	Relationship
ISO 26428-19:2011	Identical

SMPTE ST 428.1 : 2006	D-CINEMA DISTRIBUTION MASTER - IMAGE CHARACTERISTICS
SMPTE ST 428-11 : 2013	ADDITIONAL FRAME RATES FOR D-CINEMA
ISO 26428-1:2008	Digital cinema (D-cinema) distribution master Part 1: Image characteristics
ISO 26428-11:2011	Digital cinema (D-cinema) distribution master Part 11: Additional frame rates