ISO INTERNATIONAL STANDARD 15076-1 Second edition 2010-12-01 Image technology colour management - Architecture, profile format and data structure : Part 1: Based on ICC.1:2010 Gestion de couleur en technologie d'image - Architecture, format de profil et structure de donnees- Partie 1: Fonde sur IlCc.1:2010 Reference number ISO 15076-1:2010(E) @ISO 2010 THS under ted without license from IHS Not for Resale ISO 15076-1:2010(E) PDF disclaimer This PDF file may contain embedded typefaces. In accordance with Adobe's licensing policy, this file may be printed or viewed but shall not be edited unless the typefaces which are embedded are licensed to and installed on the computer performing the editing. In accepts no liability in this area. Adobe is a trademark of Adobe Systems Incorporated. Details of the software products used to create this PDF file can be found in the General Info relative to the file; the PDF-creation parameters were optimized for printing. Every care has been taken to ensure that the file is suitable for use by IsO member bodies. In COPYRIGHTPROTECTEDDOCUMENT @ISO2010 All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from either isO at the address below or IsO's memberbody in the country of the requester. ISO copyright office Case postale 56. CH-1211 Geneva 20 Tel. + 4122749 01 11 Fax + 41 22 749 09 47 E-mail [email protected] Web www.iso.org Published in Switzerland @ IsO 2010 - All rights reserved I without license from IHS Not for Resale ISO 15076-1:2010(E) Contents Page Foreword Introduction. .. vi 1 Scope. 2 Normative references.. 3 Terms, definitions and abbreviated terms. 3.1 Terms and definitions ... 3.2 Abbreviated terms .... 4 Basic number types 4.1 4.2 dateTimeNumber, 4.3 float32Number 4.4 positionNumber..... 4.5 response16Number.... 4.6 s15Fixed16Number. 4.7 u16Fixed16Number .. 4.8 u1Fixed15Number ... 4.9 u8Fixed8Number 4.10 ulnt16Number .. 4.11 ulnt32Number.... .8 4.12 ulnt64Number . 4.13 ulnt8Number 4.14 XYZNumber. 4.15 Seven-bit Ascll.. 5 Conformance .... 6 Profile connection space, rendering intents, and device encoding 6.1 General considerations...... 6.2 Rendering intents ... 10 6.3 11 6.4 6.5 Device encoding .. .17 7 Profile requirements.. ..18 7.1 General 18 7.2 Profile header 19 7.3 Tag table... 7.4 Tag data. 25 8 Required tags. 25 8.1 General. 25 8.2 Common requirements 25 8.3 Input profiles .. 26 8.4 Display profiles.... 27 8.5 28 8.6 DeviceLink profile... 8.7 ColorSpace profile. 29 8.8 Abstract profile. 30 8.9 NamedColor profile .... 8.10 Precedence order of tag usage .30 9 Tag definitions. Copyright International Organization for Standardizalon ghts reserved ili ted withoutlicensefromIHS Not for Resale ISO 15076-1:2010(E) 9.1 General... 9.2 Tag listing. .32 10 Tag type definitions 10.1 General 45 10.2 chromaticityType. 10.3 colorantOrderType. 10.4 colorantTableType. .46 10.5 curveType 47 10.6 dataType .... 10.7 dateTimeType 48 10.8 lut16Type 49 10.9 lut8Type ..... 52 10.10 lutAToBType 10.11 lutBToAType... 57 10.12 measurementType .. 60 10.13 multiLocalizedUnicodeType 61 10.14 multiProcessElementsType 62 10.15 namedColor2Type... 68 10.16 parametricCurveType... .69 10.17 profileSequenceDescType.... 10.18 profileSequenceldentifierType 10.19 responseCurveSet16Type.... 10.20 s15Fixed16ArrayType.... 75 10.21 signatureType. 10.22 textType. 75 10.23 u16Fixed16ArrayType 76 10.24 ulnt16ArrayType..... 10.25 ulnt32ArrayType... .76 10.26 ulnt64ArrayType... 10.27 ulntArrayType.... 77 10.28 viewingConditionsType ... 10.29 XYZType... .78 Annex A (informative) Data colour encodings and rendering intents .... .79 Annex B (informative) Embedding profiles..... ..83 Annex C (informative) Relationship between IcC profiles and PostScript CSAs and CRDs .... ...87 Annex D (informative) Profile connection space .. ...89 Annex E (inform