EVS XSense Version 10.03 - July 2010 Configuration Manual - Manual (Page 27)

Issue
10.03.A XSense – Version 10.03 – Configuration Manual
EVS Broadcast Equipment SA – July 2010
20
The limitations are:
The data are re-encoded in the same order as they were in HD, but not necessarily
on the same lines.
If VITC in inserted in the downconverted output, no SMPTE 334M data will be
inserted on the lines carrying the VITC.
K
EEPING
C
USTOM
U
NCOMPRESSED
D
ATA
Upon request, it is possible to customize the decoding of the SMPTE 334M data. If
you wish to keep uncompressed 8-bit data in the VANC data space, you can select
two lines - L
a
and L
b
- on which N
a
and N
b
bytes can be saved per field (frame for
720p).
The saved data are left aligned after SAV (Start of Active Video) and the maximum
number of data saved (N
a
+ N
b
+ regular SMPTE 334M packet) must not exceed
2014.
If you require this customization, please contact your EVS representative to
specify the number of bytes you want to keep and on which lines. EVS will provide
you with a specific customization file.
This specific configuration file will be activated using the Custom VANC grab 1
and 2 parameters in the SHIFT-F2 screen.
C
OMPATIBILITY INFORMATION
SDI Video streams (SD or HD) recorded with SMPTE 334M must be played by an
server running a version equal or higher to Multicam 8.03 to keep the 334M
information.
If you use other EVS equipment (XFile, CleanEdit, MediaXchange), please make
sure that you use the versions of software compatible with Multicam 8.03.