Sustainability of Digital Formats: Planning for Library of Congress Collections |
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Introduction | Sustainability Factors | Content Categories | Format Descriptions | Contact |
Full name | JPEG 2000 jp2 file format with profile 3 encoding |
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Description | JPEG 2000 core (part 1) wrapper containing encoded data that conforms to Profile 3. In this preliminary description, the compiler notes that this combination may be hypothetical: in the digital cinema application for which profile 3 was developed, the critical wrapper is the MXF Generic Container (MXF_GC). Within MXF_GC, the JPEG 2000 codestream may or may not also be wrapped in JP2_FF format. |
Production phase | Final-state content distribution by those who follow the Digital Cinema Initiative DCP_1_0 specification. |
Relationship to other formats | |
Subtype of | JP2_FF, JPEG 2000 Part 1 (Core) jp2 File Format |
Contains | J2K_C_Profile_3, JPEG 2000 Part 1, Core Coding, Profile 3 |
LC experience or existing holdings | See JP2_FF |
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LC preference | See JP2_FF |
Disclosure | See JP2_FF |
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Documentation | See JP2_FF and J2K_C |
Adoption | See JP2_FF and J2K_C |
Licensing and patents | See JP2_FF and J2K_C |
Transparency | See J2K_C |
Self-documentation | See JP2_FF |
External dependencies | See JP2_FF and J2K_C |
Technical protection considerations | See JP2_FF |
Still Image | |
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Normal rendering | Good support |
Clarity (high image resolution) | See J2K_C |
Color maintenance | See JP2_FF |
Support for vector graphics, including graphic effects and typography | See JP2_FF |
Support for multispectral bands | See JP2_FF |
Functionality beyond normal rendering | See JP2_FF and J2K_C |
Tag | Value | Note |
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Filename extension | See related format. |
See JP2_FF |
Internet Media Type | See related format. |
See JP2_FF |
Magic numbers | See related format. |
See JP2_FF |
General | |
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History |
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