M00043232
New product
DIGITAL VIDEO BROADCASTING (DVB) - SPECIFICATION FOR CONVEYING ITU-R SYSTEM B TELETEXT IN DVB BITSTREAMS
European Telecommunications Standards Institute
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Availability date: 11/06/2021
Foreword
1 Scope
2 Normative references
3 Definitions and abbreviations
3.1 Definitions
3.2 Abbreviations
4 Insertion of Teletext into the MPEG-2 transport
multiplex
4.1 Transport Stream (TS) packet format
4.2 PES packet format
4.3 Syntax for PES data field
4.4 Semantics for PES data field
5 Teletext decoder model
History
Means of carrying ITU-R System B Teletext (World System Teletext [WST] - should satisfy the following requirements - Support transcoding of Teletext data into the Vertical Blanking interval of analogue video, compatible with existing TV receivers with Teletext decoders: Maximum data rate for each teletext service is equal to 16 lines per field : Transmission mechanism capable of transmitting subtitles with accurate timing regarding the video (within or near frame accuracy).
Published | |
Document Type | Standard |
Status | Current |
Publisher | European Telecommunications Standards Institute |
Pages | |
ISBN | |
Committee | BROADCAS |