History of Timecode

	Revision 20 . . (edit) December 5, 2001 8:20 am by Greg Carter [Spelling correction]
	Revision 19 . . (edit) November 1, 2001 3:34 am by H.W.
	Revision 17 . . November 1, 2001 12:11 am by (logged).203.83.xxx

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Difference (from prior major revision) (minor diff, author diff)

Changed: 3c3

Basic linear timecode contins binary-coded-decimal hour:minute:second:frame identification and a set of 32 binary-coded 'user bits', as well as drop-frame and colour framing flags and three extra 'binary group flag' bits used for defining the use of the user bits. The formats of other forms of LTC-derived timecodes are derived from that of linear timecode.

Basic linear timecode contains binary-coded-decimal hour:minute:second:frame identification and a set of 32 binary-coded 'user bits', as well as drop-frame and colour framing flags and three extra 'binary group flag' bits used for defining the use of the user bits. The formats of other forms of LTC-derived timecodes are derived from that of linear timecode.

Changed: 9c9

More complex time codes such as [/Vertical interval timecode]? can also include extra information in a variety of encodings. Time code can have any of a number of frame rates: common ones are

More complex time codes such as Vertical interval timecode can also include extra information in a variety of encodings. Time code can have any of a number of frame rates: common ones are

Changed: 20,24c20,24

*[/Linear timecode]? *[/Vertical interval timecode]? *[/Burnt-in timecode]? *[/MIDI timecode]? *[/AES-EBU embedded timecode]?

*Linear timecode *Vertical interval timecode *Burnt-in timecode *MIDI timecode *[AES-EBU embedded timecode]?

Removed: 34d33

Removed: 39d37

Removed: 41d38

Changed: 44,47c41

[/Talk?]

/Talk?