Lightware VINX-110-HDMI-DEC, User Manual, Page: 31 / 49

5. Programmers' Reference VINX-1x0-HDMI Extenders – User's Manual 31
5.8.4. Setting the Video Quality Mode
The extended video signal is compressed which allows setting the desired video quality in the Encoder; see
the details in the previous section.
Command format : SET
●
/MEDIA/VIDEO/QUALITY.QualityMode=video|graphic
Response format : pw
●
/MEDIA/VIDEO/QUALITY.QualityMode=video|graphic
Example :
˃ SET /MEDIA/VIDEO/QUALITY.QualityMode=graphic
˂ pw /MEDIA/VIDEO/QUALITY.QualityMode=graphic
5.8.5. Querying the HDCP State
The current state of the HDCP encryption can be queried at the input port. See more information in the
HDCP Management section.
Command format : GET
●
/MEDIA/VIDEO/I1.HdcpState
Response format : pr ● /MEDIA/VIDEO/I1.HdcpState=0|1
Parameters:
Example :
˃ GET /MEDIA/VIDEO/I1.HdcpState
˂ pr /MEDIA/VIDEO/I1.HdcpState=1
5.8.6. Setting the HDCP State
HDCP capability can be enabled/disabled on the input port of the Encoder, thus, non-encrypted content
can be seen on a non-HDCP compliant display if the content allows it. See more information in the HDCP
Management section.
Command format : SET
●
/MEDIA/VIDEO/I1.HdcpEnable=false|true
Response format : pw
●
/MEDIA/VIDEO/I1.HdcpEnable=false|true
ATTENTION! When you change this property the
applySettings
method must be called always to store the
new setting. If the HDCP State is changed the device is restarted automatically.
Example :
˃ SET /MEDIA/VIDEO/I1.HdcpEnable=false
˂ pw /MEDIA/VIDEO/I1.HdcpEnable=false
˃ CALL /MEDIA/VIDEO/I1:applySettings()
˂ mO /MEDIA/VIDEO/I1:applySettings
.HdcpState 0 1
HDCP encryption Disabled Enabled
5.9. Decoder-related Commands
5.9.1. Querying the Resolution of the Output Video Signal
The resolution and the refresh rate of the outgoing video signal can be queried.
Command format : GET ● /MEDIA/VIDEO/O1.Resolution
Response format : pr
●
/MEDIA/VIDEO/O1.Resolution=<resolution_and_ref_rate>
Example :
˃ GET /MEDIA/VIDEO/O1.Resolution
˂ pr /MEDIA/VIDEO/O1.Resolution=1600x1200@60Hz
5.9.2. Querying the Scaling Mode of the Output Video Signal
Command format : GET
●
/MEDIA/VIDEO/O1/SCALER.ScalingMode
Response format : pw ● /MEDIA/VIDEO/O1/SCALER.ScalingMode=OFF|EDID|MANUAL
Parameters:
Example :
˃ GET /MEDIA/VIDEO/O1/SCALER.ScalingMode
˂ pw /MEDIA/VIDEO/O1/SCALER.ScalingMode=MANUAL
See more information about the scaling modes in the Scaler Settings (Decoders) section.
5.9.3. Setting the Scaling Mode of the Output Video Signal
Command format : SET
●
/MEDIA/VIDEO/O1/SCALER.ScalingMode=OFF|EDID|MANUAL
Response format : pw ● /MEDIA/VIDEO/O1/SCALER.ScalingMode=OFF|EDID|MANUAL
Parameters: see the previous section.
Example :
˃ SET /MEDIA/VIDEO/O1/SCALER.ScalingMode=OFF
˂ pw /MEDIA/VIDEO/O1/SCALER.ScalingMode=OFF
See more information about the scaling modes in the Scaler Settings (Decoders) section.
.ScalingMode OFF EDID MANUAL
Scaling mode the resolution is not
changed
the resolution is set to meet with the
preferred timing of the sink device
the output resolution
is set manually
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