Setting Up The Video Output - Barco STELLAR User And Service Manual

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Setting up the video output

To set up the video
output
The video output may be SDI and/or Composite.
Do as follows to set up the video output:
1. From the Codec Explorer right-click on the video you want to set up and
select Properties.
ROSA automatically displays the video output format. Both the SDI and the
Composite formats may be present simultaneously.
If the output format is SDI the line type of the signal is automatically displayed.
625 lines is normally used in PAL and PALplus systems. 525 lines in NTSC and
PAL-M systems.
If the output format is Composite the Composite field shows the format which
can be PAL, PAL-M, PALplus and NTSC.
2. Select the composite output format.
You can select between 525 lines NTSC and PAL M if your module option sup-
ports both formats.
3. If the output format is NTSC, set the NTSC pedestal as required.
The NTSC pedestal can be set to 0, 2.5, 5, 7.5 or 10%.
4. Click which type of idle signal you want in case of line input loss.
You can select between Black with sync or Grey with sync.
If the output is composite you can select 0 V DC as well. When 0 V DC is
enabled the composite output is completely quiet, i.e no sync, burst and video.
The 0 V DC signal can, for example be used for controlling transmitters. If both
the composite and the SDI formats are present and the idle signal is set to "0 V
DC" it will be 0 V DC for the composite signal and Black for the SDI signal.

Setting up the video output

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