UniTAP.dev.ports.modules.hdcp.hdcp_tx

class HdcpSourceStatus:

Class HdcpSourceStatus contains information about HDCP 1.4 and 2.3 statuses. If you want to get object of one the status, use function get.

HdcpSourceStatus( port_io: UniTAP.libs.lib_tsi.tsi_io.PortIO, ci_status_control: int, caps_1x: UniTAP.dev.ports.modules.hdcp.types.HdcpHwSourceCaps, caps_2x: UniTAP.dev.ports.modules.hdcp.types.HdcpHwSourceCaps)
def get(self, hdcp_mode: Type[~HdcpStatusType]) -> ~HdcpStatusType:

Returns one of possible HDCP Status Type:

  • Status1x (HDCP 1.4).
  • StatusTx2x (HDCP 2.3).

Object contains info about:

  • HDCP keys (HdcpSource1XKeys if HDCP type 1.4; HdcpSource2XKeys if HDCP type 2.3).
  • Active state (True or False).
  • Authenticated state (True or False).
  • Capable state (True or False).

If HDCP type is 2.3, then it contains more information:

  • KM stored state (True or False).
  • Try to authenticate state (True or False).
  • Try to encrypt state (True or False).
  • Content level.
Returns:

object of HdcpStatusType (Status1x or StatusTx2x)

class HdcpSourceConfig:

Class HdcpSourceConfig contains information about HDCP 1.4 and 2.3 configurations. If you want to set configuration, use function set. If you want to get current config, use function get.

HdcpSourceConfig( port_io: UniTAP.libs.lib_tsi.tsi_io.PortIO, caps_1x: UniTAP.dev.ports.modules.hdcp.types.HdcpHwSourceCaps, caps_2x: UniTAP.dev.ports.modules.hdcp.types.HdcpHwSourceCaps, status: HdcpSourceStatus)
def set(self, config: ~HdcpTxConfigType):

This function is used to set the HDCP on Source (TX - transmitter) side. Possible to load HDCP keys and enable/disable HDCP.

Arguments:
  • config (HdcpTxConfigType) - one of the available HDCP config type: Config1x (HDCP 1.4), Config2x (HDCP 2.3)
def get(self, hdcp_mode: Type[~HdcpTxConfigType]) -> ~HdcpTxConfigType:

This function is used to get current HDCP configuration on Source (TX - transmitter) side.

Returns:

object of HdcpTxConfigType - one of the available HDCP config type: Config1x (HDCP 1.4), Config2x (HDCP 2.3)

class HdcpSource:

Main class contains info of HDCP on Source (TX - transmitter) side. If you need to configurate HDCP, use config for getting object responsible for the configuration. If you need to read HDCP status, use status for getting object responsible for the reading current status.

HdcpSource( port_io: UniTAP.libs.lib_tsi.tsi_io.PortIO, ci_caps_control: int, ci_status_control: int)
config: HdcpSourceConfig

Should be used to configure HDCP on Source (TX - transmitter) role.

Returns:

object of HdcpSourceConfig.

status: HdcpSourceStatus

Should be used to read HDCP current status onSource (TX - transmitter) role.

Returns:

object of HdcpSourceStatus.