Foreword

Foreword

Introduction

1Scope

2Normative references

3Terms and definitions

4Notation

5Version identification

6Conformity requirements

6.1General

6.2PDF subset

6.2.1General

6.2.2Unencrypted PDF/R files

6.2.3Encrypted PDF/R files

6.2.4Unencrypted and encrypted PDF/R files

6.3Catalog dictionary

6.4Metadata

6.4.1General

6.4.2Document level and page level metadata streams

6.4.3Document information dictionary

6.4.4XMP Metadata

6.5Page objects

6.5.1General

6.5.2Page tree nodes

6.5.3Media box

6.5.4Annots array and digital signatures

6.5.5Resources dictionary

6.5.6Rotation

6.5.7Content stream

6.6Strips

6.6.1General

6.6.2Bitonal images

6.6.3Grayscale images

6.6.4RGB images

6.7Incremental updates

6.8Encryption

Annex AApplication notes (informative)

A.1General

A.2Scan order versus orientation

A.3Calculating the MediaBox

A.4Reconstructing resolution

A.5Value ranges

A.6PDF/A-conforming PDF/R files

A.7Encryption of PDF/R files

A.8Approximate sRBG using CalRGB

A.9PDF/R example

Bibliography