NF EN 61834-2

NF EN 61834-2

January 1999
Standard Current

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 2 : SD format for 525-60 and 625-50 systems.

Cette norme spécifie le contenu, le format et la méthode d'enregistrement des paquets de données constituant les enregistrements à balayage hélicoïdal sur les bandes comportant des données audio, vidéo et des données système.

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Main informations

Collections

National standards and national normative documents

Publication date

January 1999

Number of pages

127 p.

Reference

NF EN 61834-2

ICS Codes

33.160.40   Video systems

Classification index

C97-181-2

Print number

1

International kinship

IEC 61834-2:1998

European kinship

EN 61834-2:1998
Sumary
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 2 : SD format for 525-60 and 625-50 systems.

Cette norme spécifie le contenu, le format et la méthode d'enregistrement des paquets de données constituant les enregistrements à balayage hélicoïdal sur les bandes comportant des données audio, vidéo et des données système.
Table of contents
  • AVANT-PROPOS
    9
  • 1 Généralités
    9
  • 2 Enregistrements hélicoïdaux
    10
  • 3 Disposition sur les pistes des données du programme
    11
  • 4 Interface audio
    15
  • 5 Interface vidéo
    15
  • 6 Traitement du signal audio
    15
  • 7 Traitement du signal vidéo
    21
  • 8 Traitement d'un signal de sous-code
    32
  • 9 Données du système
    36
  • 10 MIC (memory in cassette - mémoire de cassette)
    43
  • 11 Structure de données pour l'interface numérique
    47
  • Annexe A (normative) Précision des opérations DCT
    114
  • Annexe B (normative) Données passant par l'interface numérique
    116
  • Annexe C (informative) Fabricants
    123
  • Annexe D (informative) Bibliographie
    124
  • Annexe ZA Références normatives à d'autres publications internationales avec les publications européennes correspondantes
    125
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