Cobalt Digital Inc 9903-UDX-ADDA Product Manual page 71

Operating Instructions
Table 3-2 9903-UDX-ADDA Function Menu List — continued
Timecode
Shown below is an example in which received 525i 5994 SDI video is being up-converted to 720p 5994. To re-format and
insert the timecode data, the following can be performed using the Timecode function. Each Timecode control is fully
described on the pages that follow.
525i 5994
9903-UDX-ADDA
w/ VITC
waveform
A
Noting that the incoming video contains VITC
waveform timecode data (as shown in the status
display), set the Source Priority drop-down lists to
include VITC Waveform timecode data (Input VITC)
as a choice. This extracts VITC Waveform timecode
data from the incoming video.
B
In this example, it is desired to provide both SDI
ATC_VITC and ATC_LTC timecode data in the
converted HD output video. As such, set both
HD ATC VITC Insertion and HD ATC LTC Insertion
to Enabled.
In the example here, the line numbers are set to the
default SMPTE 12M-2-2008 recommended values.
525i SDI
w/ VITC
Waveform
9903UDXADDA-OM (V1.5)
720p 5994
w/ ATC_VITC
w/ ATC_LTC
Reference VITC
Detect/Extract
A
SDI VITC
Detect/Extract
SDI ATC_VITC
Detect/Extract
SDI ATC_LTC
Detect/Extract
Free Run
(Internal Count)
Audio LTC
Detect/Extract
9903-UDX-ADDA PRODUCT MANUAL
9903-UDX-ADDA Function Menu List and Descriptions
Provides timecode data extraction from various
sources, and provides formatting and re-insertion
controls for inserting the timecode into the output video.
A
Priority/
Select
Buffer/
Format
Insert
Control
Line
Number
Control
SDI VITC
Timecode
Proc/Embed
ATC_VITC
B
Timecode
Proc/Embed
ATC_LTC
B
Timecode
Proc/Embed 720p SDI
w/ATC_VITC
w/ATC_LTC
ATC_VITC Insertion = Enabled
ATC_LTC Insertion = Enabled
ATC_VITC1 = Line 9 (default SMPTE 12M-2)
ATC_VITC2 = Line 8 (571) (default SMPTE 12M-2)
ATC_LTC = Line 10 (default SMPTE 12M-2)
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