Cobalt Digital OBSIDIAN 3G 9502-DCDA-3G Downconverter - Manual (Page 42)

3
9502-DCDA Function Submenu List and Descriptions
3-16 9502-DCDA PRODUCT MANUAL 9502DCDA-OM (V1.3)
(continued)
• Offset Controls Allows the current timecode count to be advanced or delayed on the
output video.
• Offset Advance or Delay selects offset advance or delay.
• Offset Field delays or advances or delays timecode by one field.
• Offset Frame delays or advances or delays timecode by up to 5
frames.
Note: Default settings are null, with both controls set at zero as shown.
Note: • Although the output line drop-down on the controls described below will allow a particular range of choices, the actual
range is automatically clamped (limited) to certain ranges to prevent inadvertent conflict with active picture area
depending on video format. See Ancillary Data Line Number Locations and Ranges (p. 3-8) for more information.
• The card does not check for conflicts on a given line number. Make certain the selected line is available and carrying
no other data.
• SD VITC Waveform Insertion Controls For SD output, enables or disables SD VITC waveform timecode insertion
into the output video, and selects the VITC1 and VITC2 line numbers (6
thru 22) where the VITC waveform is inserted.
Note: • If only one output line is to be used, set both controls for the same
line number.
• SD VITC Waveform Insertion control only affects VITC
waveforms inserted (or copied to a new line number) by this
function. An existing VITC waveform on an unscaled SD SDI
stream is not affected by this control and is passed on an SDI
output.
• Audio LTC Output Audio LTC output is routed to desired embedded and/or AES audio
outputs using the Output Audio Routing/Controls (p. 3-23). Whatever
timecode is displayed on the Output Status is converted to audio LTC and
available as an LTC audio output.
• SD ATC Insertion Control For SD output, enables or disables SD ATC_VITC timecode insertion into
the output video, and selects the line number for ATC_VITC.
• HD ATC_LTC Insertion Control For HD output, enables or disables ATC_LTC timecode insertion into the
output video, and selects the line number for ATC_LTC timecode data.
• HD ATC_VITC Insertion Control For HD output, enables or disables ATC_VITC timecode insertion into the
output video, and selects the line number for ATC_VITC1 and
ATC_VITC2.
Table 3-2 9502-DCDA Function Submenu List — continued