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I.S. EN 61834-6:2000

Current

Current

The latest, up-to-date edition.

RECORDING - HELICAL-SCAN DIGITAL VIDEO CASSETTE RECORDING SYSTEM USING 6,35 MM MAGNETIC TAPE FOR CONSUMER USE - SDL FORMAT

Published date

01-12-2013

For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.

Only cited Standards give presumption of conformance to New Approach Directives/Regulations.

Clause
1 General
   1.1 Scope
   1.2 Normative references
   1.3 Definitions, symbols and abbreviations
   1.4 Environment and test conditions
2 Helical recordings
   2.1 Tape speed
   2.2 Record location and dimensions
3 Programme track data arrangement
   3.1 Introduction
   3.2 Labbelling convention
   3.3 Audio sector
   3.4 Video sector
   3.5 Subcode sector
4 Audio interface
5 Video interface
6 Audio signal processing
   6.1 Introduction
   6.2 Error correction code
   6.3 Randomization pattern
   6.4 Audio encoding
   6.5 Audio channel allocation
   6.6 Frame structure
   6.7 Shuffling method
   6.8 Audio auxiliary data (AAUX)
   6.9 Invalid recording
7 Video signal processing
   7.1 Introduction
   7.2 Error correction code
   7.3 Randomization pattern
   7.4 Video structure
   7.5 DCT processing
   7.6 Quantization
   7.7 Variable length coding (VLC)
   7.8 Arrangement of a compressed macro block
   7.9 Arrangement of a video segment
   7.10 Data-sync block and compressed macro block
   7.11 Video auxiliary data (VAUX)
   7.12 Invalid recording
8 Subcode signal processing
   8.1 The recording periods of TAG ID
   8.2 FR ID
   8.3 Main area and optional area
9 System data
   9.1 AAUX
   9.2 VAUX
   9.3 Subcode
   9.4 MIC
10 Data structure for digital interface
   10.1 Introduction
   10.2 Data structure
   10.3 DIF sequence
   10.4 DIF block
   10.5 Frame period
   10.6 Playback speed
Annex A (normative) Long play mode with narrow track
        pitch
        A.1 Helical recordings
        A.2 Absolute track number
Annex B (normative) Definitions of AUX positions on
        digital interface in SDL mode
        B.1 Transmitting pattern
        B.2 Data structure for digital interface
Annex ZA (normative) Normative references to
         international publications with their
         corresponding European publications

Specifies the format extension, using higher compression to increase recording time and reduce running cost.

DevelopmentNote
For CENELEC adoptions of IEC publications, please check www.iec.ch to be sure that you have any corrigenda that may apply. (01/2017)
DocumentType
Standard
PublisherName
National Standards Authority of Ireland
Status
Current

Standards Relationship
EN 61834-6:2000 Identical
SN EN 61834-6 : 2000 Identical
NBN EN 61834-6 : 2001 Identical
NF EN 61834-6 : 2001 Identical
IEC 61834-6:2000 Identical
BS EN 61834-6:2001 Identical
DIN EN 61834-6:2001-07 Identical

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