1 General
  1.1 Scope
  1.2 References
  1.3 Definitions
      1.3.1 anchor point
      1.3.2 application
      1.3.3 byte
      1.3.4 Cyclic Redundancy Check (CRC)
      1.3.5 data preparer
      1.3.6 descriptor
      1.3.7 extent
      1.3.8 file segment
      1.3.9 file set
      1.3.10 file set number
      1.3.11 file set descriptor number
      1.3.12 file unit
      1.3.13 file unit size
      1.3.14 Group ID
      1.3.15 implementation
      1.3.16 logical block
      1.3.17 logical sector
      1.3.18 logical volume
      1.3.19 originating system
      1.3.20 partition
      1.3.21 partition number
      1.3.22 physical sector
      1.3.23 primary volume descriptor number
      1.3.24 receiving system
      1.3.25 sector
      1.3.26 standard for recording
      1.3.27 twos complement
      1.3.28 UDF Bridge format
      1.3.29 user
      1.3.30 User ID
      1.3.31 volume
      1.3.32 volume descriptor sequence number
      1.3.33 volume group
      1.3.34 volume sequence number
      1.3.35 volume set
      1.3.36 volume set size
  1.4 Conventions and notations
      1.4.1 Numerical notation
      1.4.2 Arithmetic notation
      1.4.3 Bit fields
      1.4.4 Character strings
      1.4.5 Descriptor formats
      1.4.6 Descriptor sequence schema
      1.4.7 List of acronyms
  1.5 Data types of descriptor field
      1.5.1 Numerical values
      1.5.2 UDF character sets and coding
      1.5.3 ECMA-119 character sets and separators
      1.5.4 Timestamp
      1.5.5 Entity Identifier (EntityID)
      1.5.6 Descriptor Tag (tag)
      1.5.7 Extent Descriptor (extent_ad)
      1.5.8 Short Allocation Descriptor (short_ad)
      1.5.9 Long Allocation Descriptor (long_ad)
      1.5.10 Logical block address (lb_addr)
  1.6 Recording of descriptors
2 Volume Structure
  2.1 Requirements for DVD Read-Only disk
  2.2 Volume Space
  2.3 Volume Structure of UDF Bridge Format
  2.4 UDF Bridge Volume Recognition Sequence
      2.4.1 Beginning Extended Area Descriptor
      2.4.2 NSR Descriptor
      2.4.3 Terminating Extended Area Descriptor
  2.5 Anchor Point
      2.5.1 Anchor Volume Descriptor Pointer
  2.6 Volume Descriptor Sequence
      2.6.1 Primary Volume Descriptor (UDF)
      2.6.2 Implementation Use Volume Descriptor
      2.6.3 Implementation Use field
      2.6.4 Partition Descriptor
      2.6.5 Partition Contents field
      2.6.6 Partition Header Descriptor of Partition
             Contents Use field
      2.6.7 Logical Volume Descriptor
      2.6.8 Type 1 Partition Map
      2.6.9 Unallocated Space Descriptor
      2.6.10 Terminating Descriptor
  2.7 Logical Volume Integrity Sequence
      2.7.1 Logical Volume Integrity Descriptor
      2.7.2 Logical Volume Header Descriptor of Logical
             Volume Contents Use field
      2.7.3 Implementation Use field
  2.8 CD-ROM Volume Descriptor Set
      2.8.1 Primary Volume Descriptor (ECMA-119)
      2.8.2 Volume Descriptor Set Terminator
3 File Structure
  3.1 Requirements for DVD Read-Only disk
  3.2 UDF File Structure
  3.3 UDF File Set Descriptor Sequence
      3.3.1 File Set Descriptor
      3.3.2 Terminating Descriptor
      3.4.1 File Identifier Descriptor
  3.5 ICB
      3.5.1 File Entry
      3.5.2 ICB Tag
      3.5.3 Flags field in ICB Tag
      3.5.4 Permissions field in File Entry
  3.6 Extended Attribute
      3.6.1 Extended Attribute Header Descriptor
      3.6.2 Implementation Use Extended Attribute
      3.6.3 Free Extended Attribute Space of
             Implementation Use field
      3.6.4 Copyright Management Information of
             Implementation Use field
  3.7 ECMA-119 Directory Structure and Path Table
      3.7.1 Directory Record
      3.7.2 Copyright Management Information of System
             Use field
      3.7.3 Path Table Record
Annex A - Requirements for DVD-Video disk
Annex B - How to Read UDF Volume and File Structure
Annex C - UDF Bridge Volume Recognition Sequence
          with Boot Record