Scaler - Image Position Setting; Color Space Converter Setting; Color Range Setting; Query The Timing Mode - Lightware UBEX-MMU-X200 User Manual

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9. Programmer's Reference 9. Programmer's Reference
9.9.12. Scaler - Image Position Setting
The resolution which is set here will be enforced only if the ResolutionMode is set to Forced. See the details
about the Resolution Mode Setting in the previous section.

ATTENTION! The scaler settings are available for the stream of the HDMI input 1 port of the transmitter
only.
Command and Response
SET•/MEDIA/STREAMS/VIDEO/<in>/STREAM.ImagePosition=<image_position>
ç
pw•/MEDIA/STREAMS/VIDEO/<in>/STREAM.ImagePosition=<image_position>
æ
Parameters
The <image_position> can be set to Center, Stretch, or Fit.
Example
ç SET /MEDIA/STREAMS/VIDEO/S101/STREAM.ImagePosition=Stretch
æ pw /MEDIA/STREAMS/VIDEO/S101/STREAM.ImagePosition=Stretch
9.9.13. Color Space Converter Setting
Command and Response
SET•/MEDIA/STREAMS/VIDEO/<in>/STREAM.ColorSpaceSetting=<color_space>
ç
pw•/MEDIA/STREAMS/VIDEO/<in>/STREAM.ColorSpaceSetting=<color_space>
æ
Parameters
Parameter Parameter description
<color_space> Color space setting
Example
ç SET /MEDIA/STREAMS/VIDEO/S101/STREAM.ColorSpaceSetting=YCbCr 4:4:4
æ pw /MEDIA/STREAMS/VIDEO/S101/STREAM.ColorSpaceSetting=YCbCr 4:4:4
Applied F-series endpoint firmware package: v1.5.4 | Applied R-series endpoint firmware package: v1.5.4 | Applied MMU firmware package: v1.3.3 | LDC software: v2.4.2b4
series – Matrix Application Mode – User's Manual series – Matrix Application Mode – User's Manual
Value Value description
Pass-through mode - the original color
Pass space of the stream is transmitted to the
sink device.
RGB Forced RGB color space.
YCbCr 4:4:4 Forced YCbCr 4:4:4 color space.
YCbCr 4:2:2 Forced YCbCr 4:2:2 color space.
9.9.14. Color Range Setting
Command and Response #colorrange #new
SET•/MEDIA/STREAMS/VIDEO/<in>/STREAM.ColorRangeSetting=<color_range>
ç
pw•/MEDIA/STREAMS/VIDEO/<in>/STREAM.ColorRangeSetting=<color_range>
æ
Parameters
Parameter Parameter description
<color_range>

Color range setting

Example
ç SET /MEDIA/STREAMS/VIDEO/S101/STREAM.ColorRangeSetting=Full
æ pw /MEDIA/STREAMS/VIDEO/S101/STREAM.ColorRangeSetting=Full
9.9.15. Query the Timing Mode
The query returns with the current status of the timing mode. See more details about it in the
section.

ATTENTION! The timing mode can be changed in the destination stream side (the output ports of the
receiver or transceiver) only. See the related LW3 protocol command in the
Command and Response #timingmode #freerun #sourcelocked
ç GET•/MEDIA/STREAMS/VIDEO/<in>/STREAM.TimingMode
pr•/MEDIA/STREAMS/VIDEO/<in>/STREAM.TimingMode=<timing_mode>
æ
Parameters
The <timing_mode> can be Freerun or SourceLocked.
Example
ç GET /MEDIA/STREAMS/VIDEO/S101/STREAM.TimingMode
æ pr /MEDIA/STREAMS/VIDEO/S101/STREAM.TimingMode=SourceLocked
Value Value description
Pass No color range conversion
Full Full color range
Limited Limited color range
Timing Modes
Timing Mode Setting section.
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