OmniTek Ultra XR, Руководство пользователя

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4–6 XR-56-201 5 Configuration 03/18
Configuration
Timing Section
The "Timing" configuration section controls how
the system measures the interlink timing of video
sources and the relative timing against an external
analogue reference signal.
The way that measurements are made will be different depending on the settings in the “Timing”
section of the
Configuration
-
Video
menu. The
Line Based Timings
and
SMPTE RP168
settings:
Line Based Timings When Off (0), the advance/delay is always the number of lines plus the
number of pixels. When On (1), however, the line count is given to the
nearest whole number of lines and the pixel count should either be added
to the line count if the values are both positive or both negative but
subtracted from the line count if the signs are opposite.
SMPTE RP168
When Off (0) the results displayed show the actual real-time delay
between the reference input and the video input. These results may
however differ from those shown by other measurement systems, many
of which include the delay introduced by the D/A converter in their
assessment of the delay. If it is important to you to match the results
coming from the 4K XR to those produced by such a system, you can
adjust the timings made on the 4K XR by turning On (1) the SMPTE RP168
function.
AFD Input Section
The "AFD Input" configuration section sets up the
source for automatic format detection.
WSS Mode
is used to select ETSI or ARD specification wide signal switching.
ETSI
when
selected will use the ETS 300 294 standard and ARD Spec will use SMPTE
RP186/ARD.
VI Mode
is used to select SMPTE, ARD or ARD-2008 specification video index flag.
ANC 2016 enables /disables SMPTE 2016 active format description.
WSS/VI Prority
selects the order in which WSS or VI are used.
Video Status Section
The "Video Status" configuration section allow
video status events to be logged or trapped by
SNMP..
Video Standard when enabled will log changes in the input video standard within the Event Log.
Reference Standard
when enabled will log changes in locking reference video standard within
the Event Log.
Reference Locked when enabled will log changes in locking status of the system within the
Event Log.