LC2000/LC2000-IQ/LC4000/LC4000-IQ
RollCall Control Panel Channel Operation Screens
Issue 1 Rev 6
Page 147
© 2015 SAM
11.9 Timecode
The Timecode screen enables you to set up and control the unit’s timecode options for VITC
(Vertical Interval Timecode), LTC (Linear Timecode), and ATC (Ancillary Timecode).
For HD video inputs, ATC LTC and ATC VITC timecode data formats are supported. For HD
video outputs, the timecode data format is fixed to ATC VITC. This is present in all HD video
outputs if Follow Input mode is selected (with a valid input timecode detected), or if Generate
mode is selected.
For SD video inputs, VITC, ATC LTC and ATC VITC timecode data formats are supported. For
SD video outputs, the timecode data format is fixed to VITC. This is present in all SD video
outputs if the VITC Enable check box is selected, and either Follow Input mode is selected
(with a valid input timecode detected), or Generate mode is selected.
Where the input frame rate is 29.97 fps, both drop frame and non-drop frame modes are
supported. For 29.97fps outputs, timecode can be configured as either drop frame or
non-drop frame.
Note:
External LTC timecode is not supported.
