Changing The Hdcp Setting (Input Port); Querying The Hdcp Setting (Output Port); Changing The Hdcp Setting (Output Port); Test Pattern Generator - Lightware HDMI-TPS-TX226 User Manual

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7.LW3Programmer'sReference
7.6.20. Changing the HDCP Setting (Input Port)
Command and Response #hdcp
SET·/MEDIA/VIDEO/<in>.HdcpEnable=<HDCP_setting>
ç
pw·/MEDIA/VIDEO/<in>.HdcpEnable=<HDCP_setting>
æ
Parameters
If the <HDCP_setting> parameter is 0 (or false)theHDCPisdisabledontheport,thus,encryptedcontentwill
not be present. If the value is 1 (or true)theHDCPisenabled,thus,encryptedcontentcanbereceived.
Example
ç SET/MEDIA/VIDEO/I2.HdcpEnable=0
æ pw/MEDIA/VIDEO/I2.HdcpEnable=false
7.6.21. Querying the HDCP Setting (Output Port)
HDCPcapabilityoftheoutputportcanbesettofollowtheinputportortoencryptthesignalalways.Latter
caseoccursifencryptedsignalisacceptedbythethird-partydeviceonly.SeemoreinformationintheHDCP
Management section.
Command and Response
ç GET·/MEDIA/VIDEO/<out>.HdcpModeSetting
pw·/MEDIA/VIDEO/<out>.HdcpModeSetting=<HDCP_setting>
æ
Parameters
If the <HDCP_setting> is 0 (or false) the port is in Automode,thus,theoutputportfollowsthesettingofthe
connected input port. If the <HDCP_setting>is1(ortrue),theoutgoingsignalisencryptedalways.
Example
ç GET/MEDIA/VIDEO/O1.HdcpModeSetting
æ pw/MEDIA/VIDEO/O1.HdcpModeSetting=0
7.6.22. Changing the HDCP Setting (Output Port)
Command and Response
SET·/MEDIA/VIDEO/<out>.HdcpModeSetting=<HDCP_setting>
ç
pw·/MEDIA/VIDEO/<out>.HdcpModeSetting=<HDCP_setting>
æ
Parameters
Seetheprevioussection.
Example
ç SET/MEDIA/VIDEO/O1.HdcpModeSetting=0
æ pw/MEDIA/VIDEO/O1.HdcpModeSetting=0
HDMI-TPS-TX200series–User'sManual
7.6.23. Test Pattern Generator
Theoutputportscansendaspecialimagetowardsthesinkdevicesfortestingpurposes.Thesettingis
availableonoutputportswiththebelow-listedparameters.
ATTENTION!

arecommonontheTPSandHDMIoutputports(O1andO2).
7.6.23.1. Test Pattern Generator Mode Setting
Command and Response
SET·/MEDIA/VIDEO/<out>.TpgMode=<mode_setting>
ç
pw·/MEDIA/VIDEO/<out>.TpgMode=<mode_setting>
æ
Parameters
<mode_setting>
Example
ç SET/MEDIA/VIDEO/O1.TpgMode=2
æ pw/MEDIA/VIDEO/O1.TpgMode=2
7.6.23.2. Clock Source – The Clock Frequency of the Test Pattern
Command and Response
SET·/MEDIA/VIDEO/<out>.TpgClockSource=<clk_freq>
ç
pw·/MEDIA/VIDEO/<out>.TpgClockSource=<clk_freq>
æ
Parameters
<clk_freq>
Example
ç SET/MEDIA/VIDEO/O1.TpgClockSource=576
æ pw/MEDIA/VIDEO/O1.TpgClockSource=576
Appliedfirmwarepackage:v1.3.2b3 | LDCsoftware:v2.5.7b2
TheModecanbesetindividuallyoneachport,buttheClocksourceandthePatternsettings
#testpattern #nosyncscreen
Identifier Parameterdescription
The current mode of the 0: disabled, the test pattern is not displayed on the output.
testpatterngenerator. 1: enabled, the test pattern is displayed on the output.
2: no signal mode, the test pattern is displayed if there is no
signalontheoutputport.
Identifier Parameterdescription
The clock frequency
480:480p.
of the of the pattern
576:576p.
generator.
EXT:externalclock(fromactualTMDSsource).
91
Parametervalues
Parametervalues