BS EN 61834-6:2001 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). SDL format
This part of IEC 61834 describes the format extension, using higher compression to increase recording time and reduce running cost.
While all DVCRs must have the capability of recording and/or playback in SD (SP) mode, this extension is optional.
For this part of IEC 61834, the track data structure is defined by APT = 000b which consists of four areas as described in IEC 61834-1, 4.3.2 and AP1 = AP2 = AP3 = 000b. The data structure of MIC is as clause 10 in IEC 61834-2.
BS EN 61834-6:2001 history
2001BS EN 61834-6:2001 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). SDL format