Video recording - Helical-scan digital component video cassette recording format using 12,65 mm magnetic tape and incorporating data compression (Format digital-L)
NORMA vydaná dňa 28.4.2000
Designation standards: IEC 61904-ed.1.0
Publication date standards: 28.4.2000
The number of pages: 167
Approximate weight : 532 g (1.17 lbs)
Country: International technical standard
Kategória: Technické normy IEC
Applies to video cassette recording of digital component video signals and associated digital audio and related control signals on 12,65 mm magnetic tape. Specifies characteristics of the cassettes, the tape, the recording patterns, the processes of digital audio and video coding, data compression, error protection and channel coding, all required to ensure interchangeability. Sapplique a lenregistrement sur cassette de signaux video a composante numerique et de signaux audionumeriques associes, ainsi que de signaux de commande associes utilisant la bande magnetique de 12,65 mm. Specifie les caracteristiques des cassettes, la bande, les configurations denregistrement sur la bande, les processus de codages audio et video numeriques, le reduction du debit binaire, le codage de protection derreur et de voie, tous necessaires pour assurer linterchangeabilite.