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A DV(L)-FAQ [e]

DVL-Digest 479 - Postings:
Index


Betamax
Sony has planted a bitter pill into DSR-40


Betamax - "Perry"


>Being number one and offering quality don't always have much to do with
>one another. I'd use betamax over VHS anyday, if only there where people
>with betamax VCR's!
just for the record, I still use a Betamax deck pretty regularly for off-air
time delay. I am working through a stack of used (non SP) Betacam tapes
which work fine. It has the great advantage that my kids don't pinch the
tapes (and over-record my programmes) to use on their vhs decks.
Perry Mitchell
Video Facilities
http://www.perrybits.co.uk/



Sony has planted a bitter pill into DSR-40 - Perry Mitchell


I am not defending Sony or the DSR-40 come to that, but the following may be
relevant:
When a deck is put into assemble edit record over RS-422 by an edit
controller, the actual 'edit' is made by the deck. The remote is saying to
the deck: 'please make an assemble edit on the next frame' (or in practice
after a certain number of frames). The bottom line is thus that this
function can only work if the deck is equipped with an internal editor. A
insert edit is even more specific since then the deck must be equipped with
a flying erase head. AFAIK the DSR-40 does not have a built in editor,
whereas for instance the DSR-80 does. In a similar way, the deck must be
equipped with a capstan servo that allows a speed override under RS-422 in
order that frame accurate edits can be attempted by the controller.
The 'manual record' function on many edit controllers is a crash record
without any attempt at making an edit at a certain point, and this should
work with any recorder including the DSR-40.



(diese posts stammen von der DV-L Mailingliste - THX to Adam Wilt and Perry Mitchell :-)


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