Fig. no.CaptionPage no.

II.1 Example of the general  structure and        II-9
     coding for a CD-I disc with four CD-I
     tracks and no CD-DA track

II.2 Example of the encoding of the TOC for  II-10
     disc structure of Fig. II.1

II.3 Example of the general structure and    II-11
     coding of the TOC for a CD-I disc with
     one CD-I track (01) and two audio tracks
     (02, 03) in the program area.

II.4 Example of the encoding of the TOC for  II-12
     disc structure of Fig, II.1

II.5 Relationship between 16 bit samples and 
     data bytes on a CD-I disc   
     a.  GeneralII-15
     b.  For CD-I sector   II-16


II.6 Layout of a CD-I sector                      II-17


II.7 Parallel sector synchronized scramble   II-18
     register

II.8 Layout of the Sync Field of a CD-I sector    II-19

II.9 Layout of the Header Field of a CD-I sector  II-20

II.10Layout of the Subheader Field of a CD-I II-21
     sector

II.11Bit encoding for the Submode byte II.23

II.12Layout of a Mode 2 Form 1 sector  II.26

II.13Bytes contained in P-words (Reed Soloman     II-28
     Column codeword)

II.14Parity check matrix HPII-28




Fig. no.   CaptionPage no.

II.15Bytes contained in Q-words (Reed Soloman     II-29
     row codeword)

II.16Parity check matrix HQII-29

II.17Interleave map for P and Q-words  II-30
     
II.18Rectangular form display of code
     symbols showing Q-words as rows   II-31

II.19Layout of a Mode 2 Form 2 sector  II-32

II.20Example of a Message  II-33

II.21CD-I Disc Encoder Model     II-34

II.22CD-I Physical Sector Formatter    II-35

II.23CD-I Decoder Model    II-36

II.24CD-I Sector Processor II-37









Fig. no.   CaptionPage no.

III.1Structure of a File Structure Volume         III-4
     Descriptor 

III.2Coding of bits in Volume Flags held     III-6

III.3Example of a standard File Structure
     Volume DescriptorIII-9

III.6Structure of a Terminator record format III-12

III.7Example of a terminator record    III-13

III.8Structure of a directory record              III-19

III.9Structure of file Attribute field III-21

III-10     Example of a directory record     III-22

III.11     Structure of an entry in the Path Table    III-23
     
III.12     Example directory structure III-24

III.13     Entries in the Path Table for the
     Directory in Fig. III.12    III-25

III.14     Recommended files contained in a root   III-27
     directory

III.15     File Number Values    III-30
     









Fig. no.    CaptionPage no.
IV.1  General encoding for ADPCM mono
      or stereo sound  IV-2

IV.2  Overview of sound quality levels  IV-3

IV.3  Encoding for the submode byte of an
      Audio sector     IV-5

IV.4  Encoded sequential order for sound
      groupsIV-7

IV.5  Layout of a sound group     IV-8

IV.6  Format of Sound Parameter Byte    IV-9
      
IV.7  Sound parameter layout for Level A
      audioIV-10

IV.8  Sound data layout for level A audio     IV-10

IV.9  Sound parameter layout for audio
      levels B and C   IV-12

IV.10 Sound data layouts for audio levels
      B and C    IV-12

IV.11 Examples of audio sector interleaving
      for real-time bit set to oneIV-13

IV.12 General configuration of the ADPCM
      encoder    IV-15

IV.13 Predictor unit   IV-17

IV.14 Noise shaper unitIV-18

IV.15 Gain values for sound parameter filters IV-19

IV.16 Range values for sound quality levels   IV-19

IV.17 Audio decoder model   IV-20






Fig. no.    CaptionPage no.

IV.18 ADPCM decoder    IV-23

IV.19aSoundmaps and Real Time Audio
      Rearrangements   IV-28

IV.19bReal Time Audio Rearrangements
      TimingIV-28

IV.20 Audio mixing control unit   IV-29

IV.21 Example of extended audio playing time
      using level C audio   IV-30



Fig. no.    CaptionPage no.

V.1   Video Encoding/Decoding Chain     V-3

V.2   Normal full-screen display resolutions  V-5

V.3   Horizontal/Vertical multiplication      V-7
      factors for resolutions

V.4         Safety Area V-7

V.5   Safety area dimensions in normal resolution  V-8

V.6   Recommended horizontal display timings  V-9

V.7   Pixel aspect ratios   V-10

V.8   Displayed image formed from                  V-12
      superimposed planes

V.9   Example of the use of subscreens  V-13

V.10  Aspect ratio distortions    V-15

V.12  Horizontal resolutions and timing for   V-17
      image encoding in normal resolution

V.13  Vertical dimensions of full and safety  V-17
      area images

V.14  Encoding scheme for DYUV images   V-22

V.15  Sub-sampling phase relationships in     V-23
      the horizontal direction

V.16  Quantizing and coding table for delta   V-25
      coding

V.17  Coding scheme for High Resolution       V-28
      DYUV + QHY
      
V.18  Two-dimensional interpolation filter    V-29
      coefficients used in the encoder/decoder






Fig. no.    CaptionPage no.

V.19  Typical QHY quantization levels with    V-30
      associated code values

V.20  Video Decoder Model   V-34

V.21  Real-Time DecoderV-35

V.22  Overlay and MixerV-36

V.23  Image StoreV-37

V.24  Display Control using the Display V-38
      Control Program

V.25  Possible combinations of image planes   V-40
      
V.26  DYUV coded image decoding process V-42

V.27  QHY High Resolution mode decoding process    V-46
      
V.28  CLUT Organization           V-51

V.29  Allowed image code resolutions    V-53

V.31  Control program instructions available  V-55
      for path 0 only

V.32  Control program instructions available  V-55
      for path 1 only

V.33  Control program instructions available  V-56
      for both paths

V.34  Allowed image coding method combinations     V-60

V.35  Odd/Even line separation in memoryV-62

V.35a 525/625 line image interchange    V-64

V.36  Positioning of Displayed Image within   V-66
      Larger Image

V.37  Vertical Scroll Mechanism   V-67

V.38  Example Rectangular and Irregular Partial    V-69
      Updates

Fig. no.    CaptionPage no.

V.39  Example of overlapping and  V-82
      non-overlapping mattes

V.40  Generating Mosaic Effects   V-85

V.41  Example of image magnification effect        V-89
      using pixel and line repeat

Fig. no. CaptionPage no.

VI.1 Summary of the 68000 MPU user state     VI-5/6
     instruction set

VI.2 Privileged 68000 instructions for system     VI-7
     state routines

VI.3 CD-I default character set as given by  VI-10
     ISO 8859-1

Fig. no.    CaptionPage no.

VII.1CD-RTOS User State Service Requests     VII-2/3
     
VII.2CD-RTOS I/O Service RequestsVII-3
     
VII.3CD-RTOS System State Service Requests   VII-4
     
VII.5Summary of protection code elements     VII-18

VII.6a     Functions provided by the File Managers VII-20

VII.6b     Data flow model for CD-RTOS and its     VII-21
     relation to the hardware    

VII.7Subroutine entry points for the   VII-23
     CD-File Manager

VII.8GetStat service requests in the CDFM    VII-25
     
VII.9SetStat service requests in the CDFM    VII-30
     
VII.10a    Structure of a Status block             VII-31

VII.10.1   Table of Contents structure formatVII-36b

VII.10b    Structure of a Play Control Block       VII-37

VII.10c    CIL for Audio dataVII-40

VII.10d    CIL for Video/Program related dataVII.40a
VII.11     Structure of a Play Control List (PLC)  VII-40b

VII.12     Functional organization of the User     VII-57
     Communication Manager                   

VII.13     Example of the video section of a CD-I  VII-58
     player

VII.14     Example of a DCP and its sequence of    VII-60
     interpretation

VII.15     Example of a multiple LCT display controlVII-61
     program

VII.16     Control program instructions for  VII-63
     path 0 only

Fig. no.   CaptionPage no.


VII.17     Control program instructions for  VII-63
     path 1 only

VII.18     Control program instructions available forVII-64
     both paths

VII.19     Structure of text font data section     VII-70

VII.20     Structure of each entry in the glyph dataVII-71
     table

VII.21     Status functions supported by NRF VII-141

VII.22     CDFM Device Descriptor Option Fields    VII-145
     
VII.22a    Standard Path Descriptor Fields   VII-145a

VII.23     CD File Manager Path Descriptor Fields  VII-146

VII.24     Option Table of a CDFM Path Descriptor  VII-147

VII.25     CDFM Device Driver Static Storage VII-148

VII.26     CDFM Drive Table Format     VII-149

VII.27     UCM Device Descriptor Option Fields     VII-159

VII.28     UCM File Manager Fields     VII-160

VII.29     UCM File Manager Video Driver Fields    VII-161

VII.30     UCM Options Fields of a Path Descriptor VII-162

VII.30a    Standard Driver Static Storage FieldsVII-163

VII.31     UCM Driver Static Storage Format  VII-163