EVS MulticamLSM Version 9.00 - March 2008 User's Manual - Manual (Page 58)

EVS Multicam - User Manual
EVS Broadcast Equipment SA – March 2008
Version 9.00
49
5.2 VITC/ANC MANAGEMENT
The second page available in the Setup Configuration menu (SHIFT-F2) on
XT[2] servers allows the channel-by-channel management of VITC or ANC
TC management.
It also allows the users to clean or not the VBI information: the VITC being
recorded in the active video lines, it can be disrupted in PlayVar because of
interpolation or parity violation on some fields. Moreover, if the server
inserts VITC on the output while there is already VITC on another line, it
can create problems.
The server allows now to totally clean the VBI information from the vertical
blanking at playback or to clean it only when it would not have been
preserved.
5.2.1 VITC/ANC M
ANAGEMENT IN
SD IN
AND
OUT
In SD, the page is as follows:
The following parameters can be defined:
IN LOOP
D-VITC The TC and user bits are always written on the SD outputs of
the record codec and are the same as on the source video.
Lines Lines on which the VITC must be written on the loop of the
input.
By default, these are lines 14-16 in NTSC and 19-21 in PAL.