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Content for
TS 26.430
Word version: 18.0.0
0…
2…
2
References
3
Definitions and abbreviations
3.1
Definitions
3.2
Abbreviations
4
Overview and architecture
5
SVG-based Timed Graphics
5.1
Introduction
5.2
Scene Description Restrictions
5.3
Scene Commands
5.4
Timed Graphics Media Unit Restrictions
5.5
Timing model
5.6
Processing Model
5.7
Rendering Model
5.8
Transport
5.9
Timed Graphics Profile
5.10
Timed Graphics Level 5
6
Simple Timed Graphics
6.1
Media definition
6.2
Layout definition
6.3
Random access
6.4
Timing and processing model
6.5
Transport and Storage
6.6
Registered Types
$
Change history
2
References
p. 6
3
Definitions and abbreviations
p. 7
3.1
Definitions
p. 7
3.2
Abbreviations
p. 7
4
Overview and architecture
p. 7
5
SVG-based Timed Graphics
p. 7
5.1
Introduction
p. 7
5.2
Scene Description Restrictions
p. 8
5.3
Scene Commands
p. 8
5.4
Timed Graphics Media Unit Restrictions
p. 8
5.5
Timing model
p. 8
5.6
Processing Model
p. 8
5.7
Rendering Model
p. 9
5.8
Transport
p. 9
5.9
Timed Graphics Profile
p. 9
5.10
Timed Graphics Level 5
p. 10
6
Simple Timed Graphics
p. 10
6.1
Media definition
p. 10
6.1.1
Introduction
p. 10
6.1.2
Media component entities
p. 10
6.1.2.1
JPEG
p. 10
6.1.2.2
GIF and PNG
p. 10
6.1.2.3
Timed Text
p. 11
6.2
Layout definition
p. 11
6.2.1
Introduction
p. 11
6.2.2
Rendering position and composition
p. 11
6.3
Random access
p. 12
6.4
Timing and processing model
p. 12
6.4.1
Timing model
p. 12
6.4.2
Processing model
p. 12
6.5
Transport and Storage
p. 12
6.5.1
Overview
p. 12
6.5.2
Storage in ISO base media file format files
p. 12
6.5.2.1
Track Header
p. 12
6.5.2.2
Media component specific configurations
p. 13
6.5.2.2.1
Introduction
p. 13
6.5.2.2.2
Timed Text
p. 13
6.5.2.2.3
JPEG, GIF and PNG
p. 13
6.5.2.3
Timed Graphics ContentID Box
p. 14
6.5.2.4
Sample Entry Name and Format
p. 14
6.5.2.5
Sample Format
p. 14
6.5.2.6
Sample Modifier Boxes
p. 14
6.5.2.6.1
Appearance Delay
p. 14
6.5.2.6.2
HyperText
p. 14
6.5.2.6.3
Box Over-ride
p. 15
6.5.2.6.4
Stereo Disparity
p. 15
6.5.3
RTP payload format for Timed Graphics
p. 15
6.5.3.1
General
p. 15
6.6
Registered Types
p. 16
6.6.1
RTP Payload format MIME Type
p. 16
6.6.2
'Codecs' Parameter for 3GP files
p. 17
$
Change history
p. 18