BS EN 17650:2022
A framework for digital preservation of cinematographic works. The Cinema Preservation Package

Standard No.

BS EN 17650:2022

Release Date

2022

Published By

British Standards Institution (BSI)

Latest

BS EN 17650:2022

Scope

This document specifies the Cinema Preservation Package (CPP) to facilitate the digital preservation of cinematographic works. It specifies methods to describe the relationship of components of a cinematographic work and delivers a syntax to describe the package content. The document itself specifies the structure of the package and the constraints that are necessary to enable compliance and interoperability. Versions of the content using different encoding formats can be preserved in a layered structure where the lowest level is describing the physical file. The files can carry data representing moving images, sound, metadata or ancillary information like quality control (QC) reports or film posters. The Cinema Preservation Package also contains hash values on different levels to ensure data integrity and version control. The syntax for this description and the methods for the hash value generation are specified in this document. Various types of packages are described as reference for practical implementations. The Cinema Preservation Package is designed to serve as a Submission Information Package (SIP) in an media archives (as Distribution Information Package DIP). Based on the requirements of an archive, it can also be used as complete Archival Information Package (AIP) if the constraints set out in this document for such use are adhered to. A CPP does not necessarily contain a complete cinematographic work, it can also be used for the exchange of parts of a work.

BS EN 17650:2022 Referenced Document

• EN 15744 Film identification - Minimum set of metadata for cinematographic works
• ETSI TS 102 366 Digital Audio Compression (AC-3, Enhanced AC-3) Standard
• ISO 12234-2 Electronic still-picture imaging - Removable memory - Part 2: TIFF/EP image data format
• ISO 19005-1 Document management — Electronic document file format for long-term preservation — Part 1: Use of PDF 1.4 (PDF/A-1) TECHNICAL CORRIGENDUM 2
• ISO 19005-2 Document management - Electronic document file format for long-term preservation - Part 2: Use of ISO 32000-1 (PDF/A-2)
• ISO 19005-4 Document management - Electronic document file format for long-term preservation - Part 4: Use of ISO 32000-2 (PDF/A-4)
• ISO 639-3:2007 Codes for the representation of names of languages - Part 3: Alpha-3 code for comprehensive coverage of languages
• ISO 8601-1 Date and time — Representations for information interchange — Part 1: Basic rules — Amendment 1: Technical corrections*， 2022-10-25 Update
• ISO 8601-2 Date and time — Representations for information interchange — Part 2: Extensions — Amendment 1
• ISO/IEC 10646 Amendment 1- Information technology — Universal coded character set (UCS) — CJK Unified Ideographs Extension H, Vithkuqi, Old Uyghur, Cypro-Minoan, and other characters*， 2023-07-17 Update
• ISO/IEC 13818-2 Information technology — Generic coding of moving pictures and associated audio information — Part 2: Video — Amendment 1: Frame packing arrangement signalling for quincunx pattern
• ISO/IEC 13818-3 Information technology - Generic coding of moving pictures and associated audio information - Part 3: Audio
• ISO/IEC 14496-3 Information technology — Coding of audio-visual objects — Part 3: Audio
• ISO/IEC 15444-1 Information technology — JPEG 2000 image coding system — Part 1: Core coding system
• ISO/IEC 15948 Information technology - Computer graphics and image processing - Portable Network Graphics (PNG): Functional specification
• ISO/IEC 23091-3:2018 Information technology — Coding-independent code points — Part 3: Audio
• ISO/IEC 9834-8 Information technology - Procedures for the operation of object identifier registration authorities - Part 8: Generation of universally unique identifiers (UUIDs) and their use in object identifiers
• SMPTE ST 12-1 ST 12-1:2014 - SMPTE Standard - Time and Control Code
• SMPTE ST 2019-1 ST 2019-1:2016 - SMPTE Standard - VC-3 Picture Compression and Data Stream Format
• SMPTE ST 2065-4 ST 2065-4:2013 - SMPTE Standard - ACES Image Container File Layout
• SMPTE ST 2067-3:2020 ST 2067-3:2020 - SMPTE Standard - Interoperable Master Format — Composition Playlist
• SMPTE ST 268 ST 268:2014 - SMPTE Standard - File Format for Digital Moving-Picture Exchange (DPX)
• SMPTE ST 428-7 ST 428-7:2014 - SMPTE Standard - Digital Cinema Distribution Master — Subtitle

BS EN 17650:2022 history

• 2022 BS EN 17650:2022 A framework for digital preservation of cinematographic works. The Cinema Preservation Package