SMPTE ST 247 : 2003
Current
The latest, up-to-date edition.
TELEVISION DIGITAL RECORDING - 19-MM TYPE D-2 COMPOSITE FORMAT - HELICAL DATA AND CONTROL RECORDS
01-12-2013
Specifies the content, format, and recording method of the data blocks forming the helical records on the tape containing video, audio, and ancillary data in the 19-mm type D-2 helical-scan television recorder. Also specifies the content, format and recording method of the longitudinal record containing tracking information for the scanning head associated with the helical records. Applicable to recorders operating in the 525-line television system with a frame frequency of 29.97 Hz.
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