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Digital is the generic term used for the processing, recording etc of information (data) using binary code - digits 1 and 0 – which are represented in a recording as two different voltage levels. ...
A digital recording can be displayed on a screen, but would mean little as it would just be a load of binary code. ... If a code is written on a piece of paper and copied then the copy copied etc – the quality of the image gets worse and worse, but the code can still be read, this is the real advantage of digital processing, as long as the code is in tact it will represent an exact copy of the original. ...
Time codes
All broadcast tape formats have time code. The time code is generated internally by the machine and recorded along with the picture and sound and is used to identify each individual frame of video recorded.
Time code is displayed as hours : minutes : second : frames and is recorded in two different locations – a dedicated, longitudinal audio track – Linear Time Code (LTC) and in the vertical blanking interval – Vertical Interval Time Code (VITC).
Approximate Word count = 818
Approximate Pages = 3.3
(250 words per page double spaced)
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