Chapter 4
Using NEXIO Config
72
©2011 Harris Corporation. All rights reserved.
2
In the
Global Configuration
area, set the options described below:
Video Standard
Under
Video Standard
, select the video standard (i.e., NTSC or PAL).
Genlock
Under
Genlock
, select the source and resolution setting.
The available
Source
settings are:
Internal
— this uses the internal clock of the server rather than
referencing to an external reference source.
Input1
— this references the output video of all channels to the
timing derived from video input 1.
External
— this references the video outputs to the external reference
signal applied to the REF IN connector. This is the recommended
setting.
The available
Resolution
settings are:
Standard
— use for bi-level 525 or 625 line reference.
HD1080i
— use for tri-level 1080i reference.
HD720
— use for tri-level 720p reference.
HD1080p
— use for tri-level 1080p reference.
VBI and Closed Captioning
a
Under
VBI and Closed Captioning
, set the start and stop lines for stored
closed captioning and other ancillary data. This data is stored as clip
essence.
b
Select the
SD MPEG Extended Height
check box to compress the
ancillary data. This only applies to SD-only, MPEG 4:2:2 configurations.
Extended Record
a
Select the
Extended Record
check box to increase the number of vertical
pixels recorded to include those that make up the VBI data closed
captioning. This saves space if the recorded VBI lines are set to the same
values. This only applies to SD MPEG 4:2:2 configurations.
Summary of Contents for NEXIO AMP NX3801HDX
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Page 8: ...Contents vi 2011 Harris Corporation All rights reserved...
Page 18: ...About This Guide 8 2011 Harris Corporation All rights reserved...
Page 120: ...Chapter 5 Monitoring Server Status 110 2011 Harris Corporation All rights reserved...
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