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Adds HDCP support for DMInput on 8G+ input cards (requires addtional config info on DmChassisController device config to tell if input cards support HDCP2 or not).

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This commit is contained in:
Neil Dorin
2019-10-09 15:55:59 -06:00
parent d21f6798fd
commit 96d48c9d56
3 changed files with 107 additions and 31 deletions
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51
PepperDashEssentials/Bridges/DmChassisControllerBridge.cs
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@@ -75,8 +75,7 @@ namespace PepperDash.Essentials.Bridges
else if (dmChassis.InputEndpointOnlineFeedbacks[ioSlot] != null)
{
Debug.Console(2, "Linking Tx Online Feedback from Input Card {0}", ioSlot);
dmChassis.InputEndpointOnlineFeedbacks[ioSlot].LinkInputSig(trilist.BooleanInput[joinMap.InputEndpointOnline + ioSlot]);
dmChassis.InputEndpointOnlineFeedbacks[ioSlot].LinkInputSig(trilist.BooleanInput[joinMap.InputEndpointOnline + ioSlot]);
}
}
@@ -94,13 +93,13 @@ namespace PepperDash.Essentials.Bridges
var inputPort = dmChassis.InputPorts[string.Format("inputCard{0}--hdmiIn", ioSlot)];
if (inputPort != null)
{
var hdmiInPort = inputPort.Port;
var port = inputPort.Port;
if (hdmiInPort != null)
if (port != null)
{
if (hdmiInPort is HdmiInputWithCEC)
if (port is HdmiInputWithCEC)
{
var hdmiInPortWCec = hdmiInPort as HdmiInputWithCEC;
var hdmiInPortWCec = port as HdmiInputWithCEC;
if (hdmiInPortWCec.HdcpSupportedLevel != eHdcpSupportedLevel.Unknown)
{
@@ -109,6 +108,19 @@ namespace PepperDash.Essentials.Bridges
dmChassis.InputCardHdcpCapabilityFeedbacks[ioSlot].LinkInputSig(trilist.UShortInput[joinMap.HdcpSupportState + ioSlot]);
trilist.UShortInput[joinMap.HdcpSupportCapability + ioSlot].UShortValue = (ushort)dmChassis.InputCardHdcpCapabilityTypes[ioSlot];
}
else if (port is DMInputPortWithCec)
{
var dmInPortWCec = port as DMInputPortWithCec;
if (dmInPortWCec != null)
{
SetHdcpCapabilityAction(dmChassis.PropertiesConfig.InputSlotSupportsHdcp2[ioSlot], dmInPortWCec, joinMap.HdcpSupportState + ioSlot, trilist);
}
dmChassis.InputCardHdcpCapabilityFeedbacks[ioSlot].LinkInputSig(trilist.UShortInput[joinMap.HdcpSupportState + ioSlot]);
trilist.UShortInput[joinMap.HdcpSupportCapability + ioSlot].UShortValue = (ushort)dmChassis.InputCardHdcpCapabilityTypes[ioSlot];
}
}
@@ -217,5 +229,32 @@ namespace PepperDash.Essentials.Bridges
}
}
static void SetHdcpCapabilityAction(bool supportsHdcp2, DMInputPortWithCec port, uint join, BasicTriList trilist)
{
if (!supportsHdcp2)
{
trilist.SetUShortSigAction(join,
new Action<ushort>(s =>
{
if (s == 0)
{
port.HdcpSupportOff();
}
else if (s > 0)
{
port.HdcpSupportOn();
}
}));
}
else
{
trilist.SetUShortSigAction(join,
new Action<ushort>(s =>
{
port.HdcpReceiveCapability = (eHdcpCapabilityType)s;
}));
}
}
}
}