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(a) Encode, retain, and transfer digitized records in one of the following file formats, either uncompressed or using one of the specified compression codecs in the tables below. Specifically, the regulation requires agencies to: The format and compression codec requirements are in § 1236.48-File format requirements. ISO/IEC 15444-1:2004 Information technology – JPEG 2000 image coding system: Core coding system: ( )ĭigitized paper and photographic prints are digital records created according to the requirements in E-Digitizing Permanent Federal Records by converting paper or other paper-based formats using reflective techniques to a digital form that is of sufficient authenticity, reliability, usability, and integrity to serve in place of the source record.

J2k format for cinema portable#

ISO/IEC 15948:2004 Information technology - Computer graphics and image processing - Portable Network Graphics (PNG): Functional specification: ISO/IEC 10918-1:1994 Information technology – Digital Compression and coding of continuous-tone still images: Requirements and guidelines:Īdobe Digital Negative (DNG) Specification Version 1.6.0.0: ( ) ISO/IEC 10918-5 Information technology – Digital Compression and coding of continuous-tone still images: JPEG Interchange File Format: Joint Photographic Experts Group (JPEG) compression ISO/IEC 15444-1:2004Information technology - JPEG 2000 image coding system: Core coding system:īorn-digital photographs are raster images of natural, real-world scenes or subjects captured by digital cameras.Īdditional special requirements for digital photographs are described in. ST 377-1:2011 Material Exchange Format (MXF) - File Format Specification: ISO/IEC 13818-2:2000 Information technology - Generic coding of moving pictures and associated audio information: Video: ( ) ISO/IEC 14496-10:2022 Information technology - Coding of audio-visual objects - Part 10: Advanced video coding : ( ) QTFF/QTFFPreface/qtffPreface.html#//apple_ref/doc/uid/TP40000939)Īdvanced Systems Format (ASF) Specification Multimedia Programming Interface and Data Specifications 1.0:Īpple QuickTime File Format Specification (ISO/IEC 14496-14:2003):

For reformatted video, 8-bit is acceptable but 10-bit is preferred.

Examples of appropriate methods and formats are available on NARA’s Digitization Services Products and Services page and

Agencies must digitize to standards appropriate for accurate preservation of the original video and audio components, when converting analog material.

General requirements for digital moving image records: This category includes two subcategories: digital cinema which encompasses digitized film and digital video (including both video digitized from analogue sources and born digital video). ISO/IEC 13818-3:1995 Information technology – Generic coding of moving pictures and associated audio information – Part 3: Audio:ĭigital moving images consist of bitmap digital images or “frames” displayed in rapid succession at a constant rate, giving the appearance of movement. ISO/IEC-11172-3 Information technology – Coding of moving pictures and associated audio for digital storage media at up to about 1.5 Mbit/s – Part 3: Audio:

Transfer digital audio at a minimum sample rate of at least 44.1 KHz, but sampling at 96 KHz is encouraged.Īudio Interchange File Format: "AIFF" A Standard for Sampled Sound Files Version 1.3 Apple Computer, Inc.:.

Transfer digital audio at a minimum of 16 bits per sample, but 24 bits per sample is encouraged and.

Examples of appropriate methods and formats are available on NARA’s Digitization Services Products and Services page

Digitize to standards appropriate for the accurate preservation of the original audio, when converting analog material (e.g., audio cassettes, record albums, and reel-to-reel audio tapes).

General requirements for digital audio records: Digital audio formats are generally composed of both a wrapper format, usually the common name associated with the file extension, and an encoding method or codec. The Digital audio category encompasses formats used to encode recorded sound as machine readable files by converting acoustic sound waves into digital signals.

J2k format for cinema iso#

ISO 14739-1:2014 Document management - 3D use of Product Representation Compact (PRC) format - Part 1: PRC 10001 : ( )

J2k format for cinema pdf#

ISO 24517-1:2008 Document management - Engineering document format using PDF - Part 1: Use of PDF 1.6 (PDF/E-1): Portable Document Format/Engineering (PDF/E)