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IEC 61834-9 : 1.0

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IEC 61834-9 : 1.0

RECORDING - HELICAL-SCAN DIGITAL VIDEO CASSETTE RECORDING SYSTEM USING 6,35 MM MAGNETIC TAPE FOR CONSUMER USE (525-60, 625-50, 1125-60 AND 1250-50 SYSTEMS) - PART 9: DVB FORMAT

International Electrotechnical Committee

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Table of Contents

FOREWORD
Clause
1 General
  1.1 Scope
  1.2 Normative references
  1.3 Abbreviations
  1.4 Environment and test conditions
2 Helical recordings
  2.1 Tape speed, recording location and dimensions
  2.2 Scanner configuration
3 Programme track data arrangement
  3.1 Labelling convention
  3.2 Audio sector
  3.3 Video sector
  3.4 Subcode sector
4 Audio signal processing
5 DVB signal processing
  5.1 Introduction
  5.2 Formatting for DVB recording
  5.3 5_SB unit
  5.4 SB_extra_header
  5.5 Mapping TS packets onto sync blocks
  5.6 TSP_extra_header
  5.7 Location of MPEG data
  5.8 Normal play data
  5.9 Trick play data
  5.10 Stuffing data
  5.11 Error correction code
6 Subcode signal processing
7 System data
  7.1 AAUX
  7.2 VAUX
  7.3 MIC (memory in cassette)
  7.4 Pack header table for MPEG recording
8 Data structure at digital interface
9 Requirements and recommendations
  9.1 Selecting the recording mode
  9.2 Buffer requirements
  9.3 Deriving the timestamp from the TP_extra_header

Abstract

Gives the content, format and recording method for the data blocks forming the helical records on tape containing audio, video and system data. Describes the specifications for the recording of single DVB programmes. The DVB data is delivered to the digital video cassette recorder via a digital interface or by a built-in tuner (IRD). The DVB data consist of an MPEG2 transport stream containing one or more programmes.

General Product Information

Document Type Standard
Status Current
Publisher International Electrotechnical Committee
Committee TC 100