BS ISO 26428-19:2011
Current
The latest, up-to-date edition.
Digital cinema (D-cinema) distribution master Serial digital interface signal formatting for additional frame rates level AFR2 and level AFR4
Hardcopy , PDF
English
29-02-2012
| 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 |
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
| 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 |
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