{"id":416547,"date":"2024-10-20T06:11:20","date_gmt":"2024-10-20T06:11:20","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bsi-22-30464047-dc-2022\/"},"modified":"2024-10-26T11:29:47","modified_gmt":"2024-10-26T11:29:47","slug":"bsi-22-30464047-dc-2022","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bsi-22-30464047-dc-2022\/","title":{"rendered":"BSI 22\/30464047 DC 2022"},"content":{"rendered":"

PDF Catalog<\/h4>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
15<\/td>\n1 Scope
2 Normative references <\/td>\n<\/tr>\n
16<\/td>\n3 Terms, definitions and abbreviated terms
3.1 Terms and definitions
3.1.1 access unit
3.1.2 box <\/td>\n<\/tr>\n
17<\/td>\n3.1.3 chunk
3.1.4 clean aperture
3.1.5 container box
3.1.6 EDRAP sample
3.1.7 file level
3.1.8 full aperture
3.1.9 hint track
3.1.10 hinter
3.1.11 index file
3.1.12 ISO base media file <\/td>\n<\/tr>\n
18<\/td>\n3.1.13 item
3.1.14 leading sample
3.1.15 leaf subsegment
3.1.16 mod
3.1.17 media data box
3.1.18 metadata file
3.1.19 movie box
3.1.20 movie file
3.1.21 movie fragment
3.1.22 structure-data <\/td>\n<\/tr>\n
19<\/td>\n3.1.23 movie-fragment relative addressing
3.1.24 open random access point
3.1.25 pixel aspect ratio
3.1.26 preselection
3.1.27 presentation
3.1.28 presentation time
3.1.29 random access
3.1.30 timeline
3.1.31 timescale <\/td>\n<\/tr>\n
20<\/td>\n3.1.32 timestamp
3.1.33 decoding timestamp
3.1.34 composition timestamp
3.1.35 sample duration
3.1.36 random access point
RAP
3.1.37 random access recovery point
3.1.38 sample
3.1.39 sample entry <\/td>\n<\/tr>\n
21<\/td>\n3.1.40 sample entry type
3.1.41 untransformed sample entry type
3.1.42 sample number
3.1.43 sample table
3.1.44 sync sample
3.1.45 segment
3.1.46 segment file
3.1.47 subsegment
3.1.48 thumbnail image
3.1.49 top-level box <\/td>\n<\/tr>\n
22<\/td>\n3.1.50 track
3.1.51 haptic media
3.1.52 volumetric visual media
3.2 Abbreviated terms
4 Object-structured file organization
4.1 File structure <\/td>\n<\/tr>\n
23<\/td>\n4.2 Object structure
4.2.1 Object syntax conventions
4.2.2 Object definitions <\/td>\n<\/tr>\n
25<\/td>\n4.2.3 Extensibility of object definitions <\/td>\n<\/tr>\n
26<\/td>\n4.3 File-type box
4.3.1 Definition <\/td>\n<\/tr>\n
27<\/td>\n4.3.2 Syntax
4.3.3 Semantics
4.4 Extended type box
4.4.1 Definition <\/td>\n<\/tr>\n
28<\/td>\n4.4.2 Syntax
4.4.3 Semantics
5 Structure of this document <\/td>\n<\/tr>\n
29<\/td>\n6 ISO base media file organization
6.1 Files, segments, and streams
6.2 Presentation structure
6.2.1 Object structure of a presentation <\/td>\n<\/tr>\n
30<\/td>\n6.2.2 Meta data and media data
6.2.3 Data offsets <\/td>\n<\/tr>\n
31<\/td>\n6.3 Structure-data (objects)
6.3.1 Box <\/td>\n<\/tr>\n
32<\/td>\n6.3.2 Data types and fields <\/td>\n<\/tr>\n
33<\/td>\n6.3.3 URIs as type indicators <\/td>\n<\/tr>\n
34<\/td>\n6.3.4 Box order <\/td>\n<\/tr>\n
37<\/td>\n6.4 Time structure overview <\/td>\n<\/tr>\n
38<\/td>\n6.5 Identifiers
6.6 Brand identification
6.7 Uniform resource locators (URLs)
7 Streaming support
8 Box structures
8.1 File structure and general boxes
8.1.1 Media data box
8.1.1.1 Definition <\/td>\n<\/tr>\n
39<\/td>\n8.1.1.2 Syntax
8.1.1.3 Semantics
8.1.2 Free space box
8.1.2.1 Definition
8.1.2.2 Syntax
8.1.2.3 Semantics
8.1.3 Progressive download information box
8.1.3.1 Definition <\/td>\n<\/tr>\n
40<\/td>\n8.1.3.2 Syntax
8.1.3.3 Semantics
8.1.4 Identified media data box
8.1.4.1 Definition
8.1.4.2 Syntax
8.1.4.3 Semantics <\/td>\n<\/tr>\n
41<\/td>\n8.2 Movie structure
8.2.1 Movie box
8.2.1.1 Definition
8.2.1.2 Syntax
8.2.2 Movie header box
8.2.2.1 Definition <\/td>\n<\/tr>\n
42<\/td>\n8.2.2.2 Syntax
8.2.2.3 Semantics <\/td>\n<\/tr>\n
43<\/td>\n8.3 Track structure
8.3.1 Track box
8.3.1.1 Definition
8.3.1.2 Syntax
8.3.2 Track header box
8.3.2.1 Definition <\/td>\n<\/tr>\n
45<\/td>\n8.3.2.2 Syntax
8.3.2.3 Semantics <\/td>\n<\/tr>\n
47<\/td>\n8.3.3 Track reference box
8.3.3.1 Definition
8.3.3.2 Syntax
8.3.3.3 Semantics <\/td>\n<\/tr>\n
49<\/td>\n8.3.3.4 Track reference definitions
8.3.3.4.1 Associated external stream track reference
8.3.4 Track group box
8.3.4.1 Definition <\/td>\n<\/tr>\n
50<\/td>\n8.3.4.2 Syntax
8.3.4.3 Semantics
8.3.4.4 Track group definitions
8.3.4.4.1 Multi-source presentation <\/td>\n<\/tr>\n
51<\/td>\n8.3.4.4.2 Stereoscopic pair
8.3.4.4.2.1 Definition
8.3.4.4.2.2 Syntax
8.3.4.4.2.3 Semantics
8.3.4.4.3 Preselection group box
8.3.4.4.3.1 Definition <\/td>\n<\/tr>\n
52<\/td>\n8.3.4.4.3.2 Syntax
8.3.4.4.3.3 Semantics
8.3.4.4.3.4 Preselection processing box
8.3.4.4.3.4.1 Definition
8.3.4.4.3.4.2 Syntax
8.3.4.4.3.4.3 Semantics <\/td>\n<\/tr>\n
53<\/td>\n8.3.5 Track group description box
8.3.5.1 Definitions
8.3.5.2 Syntax <\/td>\n<\/tr>\n
54<\/td>\n8.3.5.3 Semantics
8.3.5.4 Track group entry definitions
8.3.5.4.1 Preselection track group entry box
8.3.5.4.1.1 Definition
8.3.5.4.1.2 Syntax <\/td>\n<\/tr>\n
55<\/td>\n8.3.5.4.1.3 Semantics <\/td>\n<\/tr>\n
56<\/td>\n8.3.6 Track type box
8.3.5.1 Definition
8.3.5.2 Syntax
8.4 Track media structure
8.4.1 Media box
8.4.1.1 Definition
8.4.1.2 Syntax <\/td>\n<\/tr>\n
57<\/td>\n8.4.2 Media header box
8.4.2.1 Definition
8.4.2.2 Syntax
8.4.2.3 Semantics <\/td>\n<\/tr>\n
58<\/td>\n8.4.3 Handler reference box
8.4.3.1 Definition
8.4.3.2 Syntax
8.4.3.3 Semantics
8.4.4 Media information box
8.4.4.1 Definition <\/td>\n<\/tr>\n
59<\/td>\n8.4.4.2 Syntax
8.4.5 Media information header boxes
8.4.5.1 Definition
8.4.5.2 Null media header box
8.4.5.2.1 Definition
8.4.5.2.2 Syntax
8.4.5.2.3 Semantics
8.4.6 Extended language tag
8.4.6.1 Definition <\/td>\n<\/tr>\n
60<\/td>\n8.4.6.2 Syntax
8.4.6.3 Semantics
8.5 Sample tables
8.5.1 Sample table box
8.5.1.1 Definition <\/td>\n<\/tr>\n
61<\/td>\n8.5.1.2 Syntax
8.5.2 Sample description box
8.5.2.1 Definition <\/td>\n<\/tr>\n
62<\/td>\n8.5.2.2 Syntax
8.5.2.3 Semantics <\/td>\n<\/tr>\n
63<\/td>\n8.5.3 Degradation priority box
8.5.3.1 Definition
8.5.3.2 Syntax
8.5.3.3 Semantics
8.5.4 Sample scale box <\/td>\n<\/tr>\n
64<\/td>\n8.6 Track time structures
8.6.1 Time to sample boxes
8.6.1.1 Definition <\/td>\n<\/tr>\n
65<\/td>\n8.6.1.2 Decoding time to sample box
8.6.1.2.1 Definition <\/td>\n<\/tr>\n
66<\/td>\n8.6.1.2.2 Syntax
8.6.1.2.3 Semantics
8.6.1.3 Composition time to sample box
8.6.1.3.1 Definition <\/td>\n<\/tr>\n
68<\/td>\n8.6.1.3.2 Syntax
8.6.1.3.3 Semantics
8.6.1.4 Composition to decode box
8.6.1.4.1 Definition <\/td>\n<\/tr>\n
69<\/td>\n8.6.1.4.2 Syntax
8.6.1.4.3 Semantics <\/td>\n<\/tr>\n
70<\/td>\n8.6.2 Sync sample box
8.6.2.1 Definition
8.6.2.2 Syntax
8.6.2.3 Semantics
8.6.3 Shadow sync
8.6.3.1 Shadow sync support <\/td>\n<\/tr>\n
71<\/td>\n8.6.3.2 Shadow sync sample box
8.6.3.2.1 Definition <\/td>\n<\/tr>\n
72<\/td>\n8.6.3.2.2 Syntax
8.6.3.2.3 Semantics
8.6.4 Independent and disposable samples box
8.6.4.1 Definition <\/td>\n<\/tr>\n
73<\/td>\n8.6.4.2 Syntax
8.6.4.3 Semantics <\/td>\n<\/tr>\n
74<\/td>\n8.6.5 Edit box
8.6.5.1 Definition
8.6.5.2 Syntax
8.6.6 Edit list box
8.6.6.1 Definition <\/td>\n<\/tr>\n
75<\/td>\n8.6.6.2 Syntax
8.6.6.3 Semantics <\/td>\n<\/tr>\n
76<\/td>\n8.6.6.4 Edit list examples <\/td>\n<\/tr>\n
77<\/td>\n8.7 Track data layout structures
8.7.1 Data information box
8.7.1.1 Definition
8.7.1.2 Syntax
8.7.2 Data reference box
8.7.2.1 Definition <\/td>\n<\/tr>\n
78<\/td>\n8.7.2.2 Syntax <\/td>\n<\/tr>\n
79<\/td>\n8.7.2.3 Semantics
8.7.3 Sample size boxes
8.7.3.1 Definition
8.7.3.2 Sample size box
8.7.3.2.1 Syntax <\/td>\n<\/tr>\n
80<\/td>\n8.7.3.2.2 Semantics
8.7.3.3 Compact sample size box
8.7.3.3.1 Syntax
8.7.3.3.2 Semantics
8.7.4 Sample to chunk box
8.7.4.1 Definition <\/td>\n<\/tr>\n
81<\/td>\n8.7.4.2 Syntax
8.7.4.3 Semantics
8.7.5 Chunk offset box
8.7.5.1 Definition <\/td>\n<\/tr>\n
82<\/td>\n8.7.5.2 Syntax
8.7.5.3 Semantics
8.7.6 Padding bits box
8.7.6.1 Definition
8.7.6.2 Syntax <\/td>\n<\/tr>\n
83<\/td>\n8.7.6.3 Semantics
8.7.7 Sub-sample information box
8.7.7.1 Definition <\/td>\n<\/tr>\n
84<\/td>\n8.7.7.2 Syntax
8.7.7.3 Semantics <\/td>\n<\/tr>\n
85<\/td>\n8.7.8 Sample auxiliary information sizes box
8.7.8.1 Definition <\/td>\n<\/tr>\n
86<\/td>\n8.7.8.2 Syntax
8.7.8.3 Semantics
8.7.9 Sample auxiliary information offsets box
8.7.9.1 Definition <\/td>\n<\/tr>\n
87<\/td>\n8.7.9.2 Syntax
8.7.9.3 Semantics
8.8 Movie fragments
8.8.1 Movie extends box
8.8.1.1 Definition <\/td>\n<\/tr>\n
88<\/td>\n8.8.1.2 Syntax <\/td>\n<\/tr>\n
89<\/td>\n8.8.2 Movie extends header box
8.8.2.1 Definition
8.8.2.2 Syntax
8.8.2.3 Semantics
8.8.3 Track extends box
8.8.3.1 Definition <\/td>\n<\/tr>\n
90<\/td>\n8.8.3.2 Syntax
8.8.3.3 Semantics
8.8.4 Movie fragment box
8.8.4.1 Definition <\/td>\n<\/tr>\n
91<\/td>\n8.8.4.2 Syntax
8.8.5 Movie fragment header box
8.8.5.1 Definition
8.8.5.2 Syntax
8.8.5.3 Semantics
8.8.6 Track fragment box
8.8.6.1 Definition <\/td>\n<\/tr>\n
92<\/td>\n8.8.6.2 Syntax
8.8.7 Track fragment header box
8.8.7.1 Definition <\/td>\n<\/tr>\n
94<\/td>\n8.8.7.2 Syntax
8.8.7.3 Semantics
8.8.8 Track fragment run box
8.8.8.1 Definition <\/td>\n<\/tr>\n
95<\/td>\n8.8.8.2 Syntax <\/td>\n<\/tr>\n
96<\/td>\n8.8.8.3 Semantics
8.8.9 Movie fragment random access box
8.8.9.1 Definition
8.8.9.2 Syntax
8.8.10 Track fragment random access box
8.8.10.1 Definition <\/td>\n<\/tr>\n
97<\/td>\n8.8.10.2 Syntax
8.8.10.3 Semantics <\/td>\n<\/tr>\n
98<\/td>\n8.8.11 Movie fragment random access offset box
8.8.11.1 Definition
8.8.11.2 Syntax
8.8.11.3 Semantics
8.8.12 Track fragment decode time box
8.8.12.1 Definition <\/td>\n<\/tr>\n
99<\/td>\n8.8.12.2 Syntax
8.8.12.3 Semantics
8.8.13 Level assignment box
8.8.13.1 Definition <\/td>\n<\/tr>\n
100<\/td>\n8.8.13.2 Syntax
8.8.13.3 Semantics <\/td>\n<\/tr>\n
101<\/td>\n8.8.14 Sample auxiliary information in movie fragments <\/td>\n<\/tr>\n
102<\/td>\n8.8.15 Track Extension Properties box
8.8.15.1 Definition
8.8.15.2 Syntax
8.8.15.3 Semantics
8.8.16 Alternative startup sequence properties box
8.8.16.1 Definition <\/td>\n<\/tr>\n
103<\/td>\n8.8.16.2 Syntax
8.8.16.3 Semantics
8.8.17 Metadata and user data in movie fragments <\/td>\n<\/tr>\n
104<\/td>\n8.9 Sample group structures
8.9.1 Overview <\/td>\n<\/tr>\n
105<\/td>\n8.9.2 Sample to group box
8.9.2.1 Definition
8.9.2.2 Syntax <\/td>\n<\/tr>\n
106<\/td>\n8.9.2.3 Semantics
8.9.3 Sample group description box
8.9.3.1 Definition <\/td>\n<\/tr>\n
107<\/td>\n8.9.3.2 Syntax <\/td>\n<\/tr>\n
108<\/td>\n8.9.3.3 Semantics <\/td>\n<\/tr>\n
109<\/td>\n8.9.4 Representation of group structures in movie fragments <\/td>\n<\/tr>\n
110<\/td>\n8.9.5 Compact sample to group box
8.9.5.1 Definition <\/td>\n<\/tr>\n
111<\/td>\n8.9.5.2 Syntax
8.9.5.3 Semantics <\/td>\n<\/tr>\n
112<\/td>\n8.10 User data
8.10.1 User data box
8.10.1.1 Definition <\/td>\n<\/tr>\n
113<\/td>\n8.10.1.2 Syntax
8.10.2 Copyright box
8.10.2.1 Definition
8.10.2.2 Syntax
8.10.2.3 Semantics
8.10.3 Track selection box
8.10.3.1 Overview <\/td>\n<\/tr>\n
114<\/td>\n8.10.3.2 Definition
8.10.3.3 Syntax
8.10.3.4 Semantics
8.10.3.5 Attributes <\/td>\n<\/tr>\n
115<\/td>\n8.10.4 Track kind
8.10.4.1 Definition <\/td>\n<\/tr>\n
116<\/td>\n8.10.4.2 Syntax
8.10.4.3 Semantics
8.10.5 Label box
8.10.5.1 Definition
8.10.5.2 Syntax
8.10.5.3 Semantics <\/td>\n<\/tr>\n
117<\/td>\n8.11 Metadata support
8.11.1 MetaBox
8.11.1.1 Definition <\/td>\n<\/tr>\n
118<\/td>\n8.11.1.2 Syntax
8.11.2 XML boxes
8.11.2.1 Definition <\/td>\n<\/tr>\n
119<\/td>\n8.11.2.2 Syntax
8.11.2.3 Semantics
8.11.3 Item location box
8.11.3.1 Definition <\/td>\n<\/tr>\n
122<\/td>\n8.11.3.2 Syntax
8.11.3.3 Semantics <\/td>\n<\/tr>\n
123<\/td>\n8.11.4 Primary item box
8.11.4.1 Definition
8.11.4.2 Syntax
8.11.4.3 Semantics
8.11.5 Item protection box
8.11.5.1 Definition <\/td>\n<\/tr>\n
124<\/td>\n8.11.5.2 Syntax
8.11.6 Item information box
8.11.6.1 Definition <\/td>\n<\/tr>\n
125<\/td>\n8.11.6.2 Syntax <\/td>\n<\/tr>\n
126<\/td>\n8.11.6.3 Semantics <\/td>\n<\/tr>\n
127<\/td>\n8.11.7 Additional metadata container box
8.11.8 Metabox Relation box
8.11.9 URL forms for MetaBoxes <\/td>\n<\/tr>\n
128<\/td>\n8.11.10 Static metadata
8.11.10.1 General
8.11.10.2 Simple textual
8.11.10.3 Other forms
8.11.10.4 MPEG-7 metadata <\/td>\n<\/tr>\n
129<\/td>\n8.11.11 Item data box
8.11.11.1 Definition
8.11.11.2 Syntax
8.11.11.3 Semantics
8.11.12 Item reference box
8.11.12.1 Definition <\/td>\n<\/tr>\n
130<\/td>\n8.11.12.2 Syntax
8.11.12.3 Semantics
8.11.13 Auxiliary video metadata
8.11.14 Item properties box
8.11.14.1 Definition <\/td>\n<\/tr>\n
131<\/td>\n8.11.14.2 Syntax <\/td>\n<\/tr>\n
132<\/td>\n8.11.14.3 Semantics
8.11.15 Brand item property
8.11.15.1 Definition <\/td>\n<\/tr>\n
133<\/td>\n8.11.15.2 Syntax
8.11.16 Handler property
8.11.16.1 Definition
8.11.16.2 Syntax
8.11.16.3 Semantics <\/td>\n<\/tr>\n
134<\/td>\n8.12 Support for protected streams
8.12.1 Overview <\/td>\n<\/tr>\n
135<\/td>\n8.12.2 Protection scheme information box
8.12.2.1 Definition <\/td>\n<\/tr>\n
136<\/td>\n8.12.2.2 Syntax
8.12.3 Original format box
8.12.3.1 Definition
8.12.3.2 Syntax
8.12.3.3 Semantics
8.12.4 IPMPInfoBox
8.12.5 IPMP control box <\/td>\n<\/tr>\n
137<\/td>\n8.12.6 Scheme type box
8.12.6.1 Definition
8.12.6.2 Syntax
8.12.6.3 Semantics
8.12.7 Scheme information box
8.12.7.1 Definition
8.12.7.2 Syntax <\/td>\n<\/tr>\n
138<\/td>\n8.12.8 Scramble Scheme Information Box
8.12.8.1 Definition
8.12.8.2 Syntax
8.13 File delivery format support
8.13.1 Overview <\/td>\n<\/tr>\n
139<\/td>\n8.13.2 FD item information box
8.13.2.1 Definition
8.13.2.2 Syntax
8.13.2.3 Semantics <\/td>\n<\/tr>\n
140<\/td>\n8.13.3 File partition box
8.13.3.1 Definition
8.13.3.2 Syntax
8.13.3.3 Semantics <\/td>\n<\/tr>\n
141<\/td>\n8.13.4 FEC reservoir box
8.13.4.1 Definition <\/td>\n<\/tr>\n
142<\/td>\n8.13.4.2 Syntax
8.13.4.3 Semantics
8.13.5 FD session group box
8.13.5.1 Definition <\/td>\n<\/tr>\n
143<\/td>\n8.13.5.2 Syntax
8.13.5.3 Semantics
8.13.6 Group ID to name box
8.13.6.1 Definition
8.13.6.2 Syntax <\/td>\n<\/tr>\n
144<\/td>\n8.13.6.3 Semantics
8.13.7 File reservoir box
8.13.7.1 Definition
8.13.7.2 Syntax
8.13.7.3 Semantics
8.14 Sub tracks
8.14.1 Overview <\/td>\n<\/tr>\n
145<\/td>\n8.14.2 Backward compatibility
8.14.3 Sub track box
8.14.3.1 Definition
8.14.3.2 Syntax <\/td>\n<\/tr>\n
146<\/td>\n8.14.4 Sub track information box
8.14.4.1 Definition
8.14.4.2 Syntax
8.14.4.3 Semantics <\/td>\n<\/tr>\n
147<\/td>\n8.14.5 Sub track definition box
8.14.5.1 Definition <\/td>\n<\/tr>\n
148<\/td>\n8.14.5.2 Syntax
8.14.6 Sub track sample group box
8.14.6.1 Definition
8.14.6.2 Syntax
8.14.6.3 Semantics
8.15 Restricted media tracks
8.15.1 General <\/td>\n<\/tr>\n
149<\/td>\n8.15.2 Restricted sample entry transformation <\/td>\n<\/tr>\n
150<\/td>\n8.15.3 Restricted scheme information box
8.15.3.1 Definition
8.15.3.2 Syntax
8.15.4 Scheme for stereoscopic video arrangements
8.15.4.1 General <\/td>\n<\/tr>\n
151<\/td>\n8.15.4.2 Stereo video box
8.15.4.2.1 Definition
8.15.4.2.2 Syntax
8.15.4.2.3 Semantics <\/td>\n<\/tr>\n
153<\/td>\n8.15.5 Compatible scheme type box
8.15.5.1 Definition
8.15.5.2 Syntax
8.15.5.3 Semantics
8.15.6 Sample-packed tracks
8.15.6.1 Introduction <\/td>\n<\/tr>\n
154<\/td>\n8.15.6.2 Sample packing information box
8.15.6.2.1 Definition
8.15.6.2.2 Syntax
8.15.6.2.3 Semantics
8.16 Segments
8.16.1 Overview
8.16.2 Segment type box
8.16.2.1 Definition <\/td>\n<\/tr>\n
155<\/td>\n8.16.2.2 Syntax
8.16.3 Segment index box
8.16.3.1 Definition <\/td>\n<\/tr>\n
157<\/td>\n8.16.3.2 Syntax
8.16.3.3 Semantics <\/td>\n<\/tr>\n
159<\/td>\n8.16.4 Subsegment index box
8.16.4.1 Definition <\/td>\n<\/tr>\n
160<\/td>\n8.16.4.2 Syntax <\/td>\n<\/tr>\n
161<\/td>\n8.16.4.3 Semantics
8.16.5 Producer reference time box
8.16.5.1 Definition <\/td>\n<\/tr>\n
162<\/td>\n8.16.5.2 Syntax
8.16.5.3 Semantics
8.17 Support for incomplete tracks
8.17.1 General <\/td>\n<\/tr>\n
163<\/td>\n8.17.2 Transformation <\/td>\n<\/tr>\n
164<\/td>\n8.17.3 Complete track information box
8.17.3.1 Definition
8.17.3.2 Syntax
8.18 Entity grouping
8.18.1 General
8.18.2 Groups list box
8.18.2.1 Definition <\/td>\n<\/tr>\n
165<\/td>\n8.18.2.2 Syntax
8.18.3 Entity to group box
8.18.3.1 Definition
8.18.3.2 Syntax
8.18.3.3 Semantics <\/td>\n<\/tr>\n
166<\/td>\n8.19 Compressed boxes
8.19.1 Overview and processing
8.19.2 Processing model
8.19.2.1 File parsing processing model <\/td>\n<\/tr>\n
167<\/td>\n8.19.2.2 File decompression processing model <\/td>\n<\/tr>\n
168<\/td>\n8.19.3 General syntax
8.19.4 General semantics
8.19.5 Original file-type box
8.19.5.1 Definition <\/td>\n<\/tr>\n
169<\/td>\n8.19.5.2 Syntax
8.19.6 Compressed movie box
8.19.6.1 Definition
8.19.6.2 Syntax
8.19.7 Compressed movie fragment box
8.19.7.1 Definition
8.19.7.2 Syntax <\/td>\n<\/tr>\n
170<\/td>\n8.19.8 Compressed segment index box
8.19.8.1 Definition
8.19.8.2 Syntax
8.19.9 Compressed subsegment index box
8.19.9.1 Definition <\/td>\n<\/tr>\n
171<\/td>\n8.19.9.2 Syntax
9 Hint track formats
9.1 RTP and SRTP hint track format
9.1.1 Overview
9.1.2 Sample entry format
9.1.2.1 Structure <\/td>\n<\/tr>\n
172<\/td>\n9.1.2.2 SRTP process box <\/td>\n<\/tr>\n
173<\/td>\n9.1.3 Sample format
9.1.3.1 Sample format definition <\/td>\n<\/tr>\n
174<\/td>\n9.1.3.2 Packet entry format <\/td>\n<\/tr>\n
175<\/td>\n9.1.3.3 Constructor format
There are various forms of the constructor. Each constructor is 16 bytes, to make iteration easier. The first byte is a union discriminator:
aligned(8) class RTPconstructor(type) { unsigned int(8) constructor_type = type; } aligned(8) class RTPnoopconstructor extends RTPconstructor(0) { uint(8) pad[15]; } aligned(8) class RTPimmediateconstructor extends RTPconstructor(1) { unsigned … <\/td>\n<\/tr>\n
176<\/td>\n9.1.4 SDP information
9.1.4.1 Overview
9.1.4.2 Movie SDP information <\/td>\n<\/tr>\n
177<\/td>\n9.1.4.3 Track SDP information
9.1.5 Statistical information <\/td>\n<\/tr>\n
178<\/td>\n9.2 ALC\/LCT and FLUTE hint track format
9.2.1 Overview <\/td>\n<\/tr>\n
179<\/td>\n9.2.2 Design principles <\/td>\n<\/tr>\n
180<\/td>\n9.2.3 Sample entry format
9.2.3.1 Definition
9.2.3.2 Syntax <\/td>\n<\/tr>\n
181<\/td>\n9.2.3.3 Semantics
9.2.4 Sample format
9.2.4.1 Sample container
9.2.4.2 Packet entry format <\/td>\n<\/tr>\n
182<\/td>\n9.2.4.3 LCT header template format
9.2.4.4 LCT header extension constructor format <\/td>\n<\/tr>\n
183<\/td>\n9.2.4.5 Packet constructor format <\/td>\n<\/tr>\n
184<\/td>\n9.2.4.6 Extra data box
9.2.4.7 FEC information box
9.2.4.7.1 Definition
9.2.4.7.2 Syntax
9.2.4.7.3 Semantics <\/td>\n<\/tr>\n
185<\/td>\n9.3 MPEG-2 transport hint track format
9.3.1 Overview
9.3.2 Design principles
9.3.2.1 General principles
9.3.2.2 Reusing existing transport streams <\/td>\n<\/tr>\n
186<\/td>\n9.3.2.3 Timing
9.3.2.4 Packet grouping
9.3.2.5 Random-access points <\/td>\n<\/tr>\n
187<\/td>\n9.3.2.6 Application as a reception hint track
9.3.3 Sample entry format
9.3.3.1 Definition
9.3.3.2 Syntax <\/td>\n<\/tr>\n
188<\/td>\n9.3.3.3 Semantics <\/td>\n<\/tr>\n
189<\/td>\n9.3.4 Sample format
9.3.4.1 Definition <\/td>\n<\/tr>\n
190<\/td>\n9.3.4.2 Syntax <\/td>\n<\/tr>\n
191<\/td>\n9.3.4.3 Semantics <\/td>\n<\/tr>\n
192<\/td>\n9.3.5 Protected MPEG 2 transport stream hint track
9.3.5.1 Overview
9.3.5.2 Syntax
9.3.5.3 Semantics
9.4 RTP, RTCP, SRTP and SRTCP reception hint tracks
9.4.1 RTP reception hint track
9.4.1.1 Overview <\/td>\n<\/tr>\n
193<\/td>\n9.4.1.2 Sample entry format <\/td>\n<\/tr>\n
194<\/td>\n9.4.1.3 Sample format <\/td>\n<\/tr>\n
195<\/td>\n9.4.1.4 Packet entry format <\/td>\n<\/tr>\n
196<\/td>\n9.4.1.5 SDP information
9.4.2 RTCP reception hint track
9.4.2.1 Overview
9.4.2.2 General <\/td>\n<\/tr>\n
197<\/td>\n9.4.2.3 Sample entry format
9.4.2.4 Sample format
9.4.2.4.1 Overview
9.4.2.4.2 Syntax
9.4.2.4.3 Semantics
9.4.3 SRTP reception hint track
9.4.3.1 Overview <\/td>\n<\/tr>\n
198<\/td>\n9.4.3.2 Sample entry format
9.4.3.2.1 Sample entry
9.4.3.2.2 Received cryptographic context ID box <\/td>\n<\/tr>\n
199<\/td>\n9.4.3.2.3 Rollover counter box
9.4.3.3 Sample and packet entry format
9.4.4 SRTCP reception hint tracks
9.4.4.1 Overview <\/td>\n<\/tr>\n
200<\/td>\n9.4.4.2 General
9.4.4.3 Sample entry format
9.4.4.4 Sample format
9.4.5 Protected RTP reception hint track
9.4.5.1 Overview
9.4.5.2 Syntax <\/td>\n<\/tr>\n
201<\/td>\n9.4.5.3 Semantics
9.4.6 Recording procedure
9.4.7 Parsing procedure
10 Sample groups
10.1 Random access recovery points
10.1.1 Definition <\/td>\n<\/tr>\n
202<\/td>\n10.1.2 Syntax
10.1.3 Semantics
10.2 Rate share groups
10.2.1 Overview <\/td>\n<\/tr>\n
204<\/td>\n10.2.2 Rate share sample group entry
10.2.2.1 Definition
10.2.2.2 Syntax
10.2.2.3 Semantics <\/td>\n<\/tr>\n
205<\/td>\n10.2.3 Relationship between tracks
10.2.4 Bitrate allocation <\/td>\n<\/tr>\n
206<\/td>\n10.3 Alternative startup sequences
10.3.1 Definition
10.3.2 Syntax
10.3.3 Semantics <\/td>\n<\/tr>\n
207<\/td>\n10.3.4 Examples <\/td>\n<\/tr>\n
209<\/td>\n10.4 Random access point (RAP) sample group
10.4.1 Definition
10.4.2 Syntax
10.4.3 Semantics
10.5 Temporal level sample group
10.5.1 Definition <\/td>\n<\/tr>\n
210<\/td>\n10.5.2 Syntax
10.5.3 Semantics
10.6 Stream access point sample group
10.6.1 Definition <\/td>\n<\/tr>\n
211<\/td>\n10.6.2 Syntax
10.6.3 Semantics
10.7 Sample-to-item sample group
10.7.1 Definition
10.7.2 Syntax
10.7.3 Semantics <\/td>\n<\/tr>\n
212<\/td>\n10.8 Dependent random access point (DRAP) sample group
10.8.1 Definition
10.8.2 Syntax
10.8.3 Semantics <\/td>\n<\/tr>\n
213<\/td>\n10.9 Pixel Aspect Ratio Sample Grouping
10.9.1 Definition
10.9.2 Syntax
10.9.3 Semantics
10.10 Clean Aperture Sample Grouping
10.10.1 Definition
10.10.2 Syntax <\/td>\n<\/tr>\n
214<\/td>\n10.10.3 Semantics
10.11 Extended DRAP (EDRAP) sample group
10.11.1 Definition
10.11.2 Syntax
10.11.3 Semantics <\/td>\n<\/tr>\n
215<\/td>\n10.12 Essential descriptions hierarchy sample grouping
10.12.1 Definition <\/td>\n<\/tr>\n
216<\/td>\n10.12.2 Syntax
10.12.3 Semantics
11 Derived file formats <\/td>\n<\/tr>\n
217<\/td>\n12 Media-specific definitions
12.1 Video media
12.1.1 Media handler
12.1.2 Video media header
12.1.2.1 Definition <\/td>\n<\/tr>\n
218<\/td>\n12.1.2.2 Syntax
12.1.2.3 Semantics
12.1.3 Sample entry
12.1.3.1 Definition
12.1.3.2 Syntax
12.1.3.3 Semantics <\/td>\n<\/tr>\n
219<\/td>\n12.1.4 Pixel aspect ratio and clean aperture
12.1.4.1 Definition <\/td>\n<\/tr>\n
220<\/td>\n12.1.4.2 Syntax
12.1.4.3 Semantics
12.1.5 Colour information
12.1.5.1 Definition <\/td>\n<\/tr>\n
221<\/td>\n12.1.5.2 Syntax
12.1.5.3 Semantics
12.1.6 Content light level
12.1.6.1 Definition <\/td>\n<\/tr>\n
222<\/td>\n12.1.6.2 Syntax
12.1.7 Mastering display colour volume
12.1.7.1 Definition
12.1.7.2 Syntax
12.1.8 Content colour volume
12.1.8.1 Definition <\/td>\n<\/tr>\n
223<\/td>\n12.1.8.2 Syntax
12.1.9 Ambient viewing environment
12.1.9.1 Definition
12.1.9.2 Syntax
12.2 Audio media
12.2.1 Media handler <\/td>\n<\/tr>\n
224<\/td>\n12.2.2 Sound media header
12.2.2.1 Definition
12.2.2.2 Syntax
12.2.2.3 Semantics
12.2.3 Sample entry
12.2.3.1 Definition <\/td>\n<\/tr>\n
225<\/td>\n12.2.3.2 Syntax <\/td>\n<\/tr>\n
226<\/td>\n12.2.3.3 Semantics <\/td>\n<\/tr>\n
227<\/td>\n12.2.4 Channel layout
12.2.4.1 Definition <\/td>\n<\/tr>\n
228<\/td>\n12.2.4.2 Syntax <\/td>\n<\/tr>\n
230<\/td>\n12.2.4.3 Semantics <\/td>\n<\/tr>\n
231<\/td>\n12.2.5 Downmix instructions
12.2.5.1 Definition <\/td>\n<\/tr>\n
232<\/td>\n12.2.5.2 Syntax
12.2.5.3 Semantics <\/td>\n<\/tr>\n
235<\/td>\n12.2.6 DRC information <\/td>\n<\/tr>\n
236<\/td>\n12.2.7 Audio stream loudness
12.2.7.1 Definition <\/td>\n<\/tr>\n
237<\/td>\n12.2.7.2 Syntax <\/td>\n<\/tr>\n
238<\/td>\n12.2.7.3 Semantics
12.2.8 Audio rendering indication box
12.2.8.1 Definition <\/td>\n<\/tr>\n
239<\/td>\n12.2.8.2 Syntax
12.2.8.3 Semantics
12.2.9 Audio element box
12.2.9.1 Definition
12.2.9.2 Syntax <\/td>\n<\/tr>\n
240<\/td>\n12.2.10 Audio element description box
12.2.10.1 Definition
12.2.10.2 Syntax
12.2.10.3 Syntax
12.2.11 Audio element positioning interactivity polar box
12.2.11.1 Definition <\/td>\n<\/tr>\n
241<\/td>\n12.2.11.2 Syntax
12.2.11.3 Semantics
12.2.12 Audio element prominence interactivity box <\/td>\n<\/tr>\n
242<\/td>\n12.2.12.1 Definition
12.2.12.2 Syntax
12.2.12.3 Semantics
12.2.13 Audio element selection box
12.2.13.1 Definition
12.2.13.2 Syntax
12.2.14 Audio element selection description box
12.2.14.1 Definition <\/td>\n<\/tr>\n
243<\/td>\n12.2.14.2 Syntax
12.2.14.3 Semantics
12.3 Metadata media
12.3.1 Media handler
12.3.2 Media header
12.3.3 Sample entry
12.3.3.1 Definition <\/td>\n<\/tr>\n
244<\/td>\n12.3.3.2 Syntax
12.3.3.3 Semantics <\/td>\n<\/tr>\n
245<\/td>\n12.4 Hint media
12.4.1 Overview <\/td>\n<\/tr>\n
246<\/td>\n12.4.2 Media handler
12.4.3 Hint media header
12.4.3.1 Hint media header box <\/td>\n<\/tr>\n
247<\/td>\n12.4.3.2 Syntax
12.4.3.3 Semantics
12.4.4 Sample entry
12.4.4.1 Definition
12.4.4.2 Syntax
12.5 Text media
12.5.1 Media handler
12.5.2 Media header
12.5.3 Sample entry
12.5.3.1 Definition <\/td>\n<\/tr>\n
248<\/td>\n12.5.3.2 Syntax
12.5.3.3 Semantics
12.6 Subtitle media
12.6.1 Media handler
12.6.2 Subtitle media header
12.6.2.1 Definition
12.6.2.2 Syntax
12.6.2.3 Semantics
12.6.3 Sample entry
12.6.3.1 Definition <\/td>\n<\/tr>\n
249<\/td>\n12.6.3.2 Syntax
12.6.3.3 Semantics
12.7 Font media
12.7.1 Media handler
12.7.2 Media header <\/td>\n<\/tr>\n
250<\/td>\n12.7.3 Sample entry
12.7.3.1 Definition
12.7.3.2 Syntax
12.8 Transformed media
12.8.1 General
12.8.2 Multiple transformations for a single transformed media track
12.8.3 Determining the untransformed sample entry type <\/td>\n<\/tr>\n
251<\/td>\n12.8.4 The ‘codecs’ MIME parameter for a transformed media track
12.9 Multiplexed timed metadata tracks
12.9.1 General <\/td>\n<\/tr>\n
252<\/td>\n12.9.2 Overall design
12.9.3 Sample format
12.9.4 Sample entry format
12.9.4.1 General <\/td>\n<\/tr>\n
253<\/td>\n12.9.4.2 Metadata key table box
12.9.4.3 Metadata key box
12.9.4.3.1 Definition <\/td>\n<\/tr>\n
254<\/td>\n12.9.4.3.2 Syntax
12.9.4.4 Metadata key declaration box
12.9.4.4.1 Definition
12.9.4.4.2 Syntax
12.9.4.4.3 Semantics <\/td>\n<\/tr>\n
255<\/td>\n12.9.4.5 Metadata locale box
12.9.4.5.1 Definition
12.9.4.5.2 Syntax
12.9.4.5.3 Semantics
12.9.4.6 Metadata setup box
12.9.4.6.1 Definition
12.9.4.6.2 Syntax <\/td>\n<\/tr>\n
256<\/td>\n12.9.5 Defined formats
12.9.5.1 Null
12.9.5.2 User-data
12.9.5.3 Un-multiplexed timed metadata
12.9.5.4 Other forms <\/td>\n<\/tr>\n
257<\/td>\n12.10 Volumetric visual media
12.10.1 Media handler
12.10.2 Media header
12.10.2.1 Definition
12.10.2.2 Syntax
12.10.3 Sample entry
12.10.3.1 Definition
12.10.3.2 Syntax
12.10.3.3 Semantics
12.10.4 Sample format <\/td>\n<\/tr>\n
258<\/td>\n12.11 Haptic media
12.11.1 Media handler
12.11.2 Media header
12.11.3 Sample entry
12.11.3.1 Definition
12.11.3.2 Syntax
12.11.4 Sample format <\/td>\n<\/tr>\n
259<\/td>\nAnnex A (informative) Background and tutorial
A.1 Annex overview
A.2 Design considerations
A.2.1 Usage
A.2.1.1 Multi-purpose
A.2.1.2 Interchange
A.2.1.3 Content creation <\/td>\n<\/tr>\n
260<\/td>\nA.3 Design principles <\/td>\n<\/tr>\n
261<\/td>\nA.4 Core concepts
A.5 Physical structure of the media <\/td>\n<\/tr>\n
262<\/td>\nA.6 Temporal structure of the media
A.7 Interleave
A.8 Composition <\/td>\n<\/tr>\n
263<\/td>\nA.9 Random access
A.10 Fragmented movie files <\/td>\n<\/tr>\n
264<\/td>\nA.11 Construction of fragmented movies <\/td>\n<\/tr>\n
265<\/td>\nA.12 Transformed streaming over streaming protocols
A.12.1 Design considerations for streaming protocols
A.12.1.1.1 Preparation for transformed streaming
A.12.1.1.2 Local presentation <\/td>\n<\/tr>\n
266<\/td>\nA.12.1.1.3 Streamed presentation
A.12.2 Design considerations for streaming protocols
A.12.2.1 General <\/td>\n<\/tr>\n
267<\/td>\nA.12.2.2 Protocol \u2018hint\u2019 tracks <\/td>\n<\/tr>\n
268<\/td>\nAnnex B (informative) Guidance on deriving from this document
B.1 General
B.2 General principles
B.2.1 General
B.2.2 Base layer operations <\/td>\n<\/tr>\n
269<\/td>\nB.3 Boxes <\/td>\n<\/tr>\n
270<\/td>\nB.4 Brand identifiers
B.4.1 Overview
B.4.2 Usage of the brand
B.4.3 Introduction of a new brand <\/td>\n<\/tr>\n
271<\/td>\nB.4.4 Player guideline
B.4.5 Authoring guideline
B.4.6 Example <\/td>\n<\/tr>\n
272<\/td>\nB.5 Storage of new media types <\/td>\n<\/tr>\n
273<\/td>\nB.6 Tracks
B.6.1 Data location <\/td>\n<\/tr>\n
274<\/td>\nB.6.2 Time
B.6.3 Media types
B.6.4 Coding types
B.6.5 Sub-sample information <\/td>\n<\/tr>\n
275<\/td>\nB.6.6 Sample dependency
B.6.7 Sample groups
B.6.8 Track-level
B.6.9 Protection <\/td>\n<\/tr>\n
276<\/td>\nB.7 Metadata
B.8 Sample groups, timed metadata tracks, and sample auxiliary information <\/td>\n<\/tr>\n
278<\/td>\nAnnex C (normative) Fragment identifiers for ISO base media resources
C.1 Overview
C.2 Syntax and semantics <\/td>\n<\/tr>\n
280<\/td>\nAnnex D (informative) Management of extension code-points
D.1 Code points <\/td>\n<\/tr>\n
281<\/td>\nD.2 Procedure for the request of an extension code-point <\/td>\n<\/tr>\n
282<\/td>\nAnnex E (normative) File format brands
E.1 General <\/td>\n<\/tr>\n
283<\/td>\nE.2 The ‘isom’ brand <\/td>\n<\/tr>\n
284<\/td>\nE.3 The ‘avc1’ brand
E.4 The ‘iso2’ brand <\/td>\n<\/tr>\n
285<\/td>\nE.5 The ‘mp71’ brand <\/td>\n<\/tr>\n
286<\/td>\nE.6 The ‘iso3’ brand
E.7 The ‘iso4’ brand <\/td>\n<\/tr>\n
287<\/td>\nE.8 The ‘iso5’ brand
E.9 The ‘iso6’ brand <\/td>\n<\/tr>\n
288<\/td>\nE.10 The ‘iso7’ brand
E.11 The ‘iso8’ brand <\/td>\n<\/tr>\n
289<\/td>\nE.12 The ‘iso9’ brand
E.13 The ‘isoa’ brand
E.14 The ‘isob’ brand <\/td>\n<\/tr>\n
290<\/td>\nE.15 The ‘relo’ brand
E.15.1 Requirements for files
E.15.2 Requirements for readers
E.15.3 Use cases (informative)
E.15.3.1 File editing <\/td>\n<\/tr>\n
291<\/td>\nE.15.3.2 Partial image file reception <\/td>\n<\/tr>\n
292<\/td>\nE.16 The ‘isoc’ brand
E.17 The ‘comp’ brand <\/td>\n<\/tr>\n
293<\/td>\nE.18 The ‘unif’ brand
E.18.1 General
E.18.2 Requirements for files <\/td>\n<\/tr>\n
294<\/td>\nE.18.3 Requirements for readers <\/td>\n<\/tr>\n
295<\/td>\nAnnex F (normative) MIME type registration of segments
F.1 Overview
F.2 Registration <\/td>\n<\/tr>\n
296<\/td>\nAnnex G (informative) URI-labelled metadata forms
G.1 UUID-labelled metadata
G.2 ISO OID-labelled metadata
G.3 SMPTE-labelled metadata <\/td>\n<\/tr>\n
298<\/td>\nAnnex H (informative) Processing of RTP streams and reception hint tracks
H.1 General
H.1.1 Overview
H.1.2 Structure
H.1.3 Specific definitions
H.2 Synchronization of RTP streams <\/td>\n<\/tr>\n
299<\/td>\nH.3 Recording of RTP streams
H.3.1 Overview <\/td>\n<\/tr>\n
302<\/td>\nH.3.2 Compensation for unequal starting for position of received RTP streams <\/td>\n<\/tr>\n
303<\/td>\nH.3.3 Recording of SDP
H.3.4 Creation of a sample within an RTP reception hint track <\/td>\n<\/tr>\n
304<\/td>\nH.3.5 Representation of RTP timestamps <\/td>\n<\/tr>\n
307<\/td>\nH.3.6 Recording operations to facilitate inter-stream synchronization in playback
H.3.6.1 General <\/td>\n<\/tr>\n
308<\/td>\nH.3.6.2 Facilitating lip synchronization based on RTCP sender reports
H.3.6.3 Compensating clock drift in timestamps <\/td>\n<\/tr>\n
309<\/td>\nH.3.7 Representation of reception times
H.3.8 Creation of media samples <\/td>\n<\/tr>\n
310<\/td>\nH.3.9 Creation of hint samples referring to media samples
H.4 Playing of recorded RTP streams
H.4.1 Overview
H.4.2 Preparation for the playback <\/td>\n<\/tr>\n
311<\/td>\nH.4.3 Decoding of a sample within an RTP reception hint track
H.4.4 Lip synchronization <\/td>\n<\/tr>\n
313<\/td>\nH.4.5 Random access
H.5 Re-sending recorded RTP streams
H.5.1 Overview <\/td>\n<\/tr>\n
314<\/td>\nH.5.2 Re-sending RTP packets <\/td>\n<\/tr>\n
315<\/td>\nH.5.3 RTCP processing <\/td>\n<\/tr>\n
316<\/td>\nAnnex I (normative) Stream access points
I.1 General
I.2 SAP properties
I.2.1 General <\/td>\n<\/tr>\n
317<\/td>\nI.2.2 SAP properties for layers <\/td>\n<\/tr>\n
318<\/td>\nI.3 SAP types <\/td>\n<\/tr>\n
319<\/td>\nI.4 SAP definitions for the ISO base media file format <\/td>\n<\/tr>\n
320<\/td>\nAnnex J (informative) Segment index examples
J.1 General
J.2 Examples
J.2.1 Simple one-level indexing
J.2.2 Hierarchical <\/td>\n<\/tr>\n
321<\/td>\nJ.2.3 Daisy-chain <\/td>\n<\/tr>\n
322<\/td>\nJ.2.4 Combination hierarchical and daisy-chain <\/td>\n<\/tr>\n
324<\/td>\nAnnex K (normative) Use of IETF RFC 6381 for ISOBMFF files
K.1 General
K.2 Use of the ‘codecs’ parameter
K.2.1 General rules <\/td>\n<\/tr>\n
325<\/td>\nK.2.2 Syntax
K.3 The ‘codecs’ parameter for transformed media tracks <\/td>\n<\/tr>\n
326<\/td>\nK.4 Use of the ‘profiles’ parameter <\/td>\n<\/tr>\n
327<\/td>\nK.5 Use of the ‘itemtypes’ parameter
K.6 Use of the ‘essential’ parameter <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

BS EN ISO\/IEC 14496-12. Information technology. Coding of audio-visual objects – Part 12. ISO base media file format<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
BSI<\/b><\/a><\/td>\n2022<\/td>\n329<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":416555,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[2641],"product_tag":[],"class_list":{"0":"post-416547","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-bsi","8":"first","9":"instock","10":"sold-individually","11":"shipping-taxable","12":"purchasable","13":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/416547","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media\/416555"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=416547"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=416547"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=416547"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}