Installation & Operation Manual TCC70XS
Page 101
4.3.16
“D-VITC Generate“: D-VITC Generator Functions
TCC70XS can output the data of the time code generator in a D-VITC format.
D-VITC Generate
via Browser
D-VITC Generate
via USB
Line Select
Mode
Off
No D-VITC will be generated.
Lines
D-
VITC in only two lines: The “1st Line“ and the “2nd Line“.
Block
D-
VITC in all lines from “1st Line“ to “2nd L
in
e“ (included).
1st Line
Select the first line (“Lines“) or the start line (“Block“), valid input = 6 to 30.
2nd Line
Select the second line (“Lines“) or the last line “Block“), valid input = 6 to 30.
Note: If “1st Line“ is equal to “2nd Line“, only one D
-VITC line will be generated.
SMPTE
–
12M recommendation:
SD 625/50: line 19 (and 21 optionally)
SD 525/50: line 14 (and 16 optionally)
Blanking
Selected lines can be blanked. Typical application is to remove a D-VITC from the video
signal. Lines which are selected for blanking and for D-
VITC (see “Line Select” above) will be
blanked before the D-VITC will be generated.
Mode
Off
No blanking.
Lines
Blanking of two lines: The “1st Line“ and the “2nd Line“.
Block
Blanking of the lines from “1st Line“ to “2nd L
in
e“ (included).
1st Line
F
irst line (mode = “Lines“) or start line (mode = “Block“), valid input = 6 to 30.
2nd Line
S
econd line (mode = “Lines“) or last line (mode = “Block“), valid input = 6 to 30.
Note: If “1st Line“ is equal to “2nd Line“, only one li
ne will be blanked.
TC Bypass
Check it for an automatic D-VITC bypass: New D-VITC will be generated only if no D-VITC is
present in the incoming video. If D-VITC is already present, no new D-VITC will be inserted.
This feature requires enabling the D-VITC reader as well. Please notice
*3
in the next chapter.
Only in SD Video
There is no specification of D-VITC for HD digital video. It is strongly recommended to check
this box if you are working both with SD and HD signals. If checked, the D-VITC generator will
be switched off automatically if HD video is detected.