Sierra Video UPC-166 - Manual (Page 100)

3
UPC-166 Function Submenu List and Descriptions
Table 3-2 UPC-166 Function Submenu List —
continued
A w/ VITC
Detect/Extract
w/ATC_VITC
Control
ATC_LTC Insertion = Enabled
3-56 UPC-166-OM
(V4.0)
Provides timecode data extraction from various sources,
and provides formatting and re-insertion controls for
inserting the timecode into the output video.
Shown below is an example in which received 525i 5994 SDI video is being converted to 720p 5994. To preserve and re-insert
the timecode data, the following can be performed using the Timecode function. Each Timecode control is fully described on
the pages that follow.
w/ VITC w/ ATC_VITC
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 (SDI 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.
A
525i SDI
Waveform
Format
720p SDI
w/ATC_LTC
Insert
ATC_VITC Insertion = Enabled
Line
Number ATC_VITC1 = Line 9 (default SMPTE 12M-2)
Control ATC_VITC2 = Line 8 (571) (default SMPTE 12M-2)
ATC_LTC = Line 10 (default SMPTE 12M-2)
SDI ATC_LTC
Detect/Extract
SDI ATC_VITC
Detect/Extract
SDI VITC
Priority/
Select
Buffer/
Analog VITC
Detect/Extract
SDI VITC
Timecode
Proc/Embed
ATC_VITC
Timecode
Proc/Embed
ATC_LTC
Timecode
Proc/Embed
B
B
525i 5994 720p 5994
Waveform w/ ATC_LTC
UPC-166