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DXVA_COPPSetProtectionLevelCmdData structure (dxva.h)

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The DXVA_COPPSetProtectionLevelCmdData structure describes the protection types and levels to set on the physical connector associated with a COPP DirectX VA device.

Syntax

typedef struct _DXVA_COPPSetProtectionLevelCmdData {
  ULONG ProtType;
  ULONG ProtLevel;
  ULONG ExtendedInfoChangeMask;
  ULONG ExtendedInfoData;
} DXVA_COPPSetProtectionLevelCmdData;

Members

ProtType

Specifies one of the following protection types to set on the physical connector associated with a COPP device:

  • COPP_ProtectionType_None (0x00)
  • COPP_ProtectionType_HDCP (0x01)
  • COPP_ProtectionType_ACP (0x02)
  • COPP_ProtectionType_CGMSA (0x04)

ProtLevel

Specifies the protection level to set for the protection type in ProtType or COPP_NoProtectionLevelAvailable (-1) if no protection level is available.

  • For COPP_ProtectionType_ACP, specifies one of the following values from the COPP_ACP_Protection_Level enumerated type:
    • COPP_ACP_Level0 or COPP_ACP_LevelMin (0)
    • COPP_ACP_Level1 (1)
    • COPP_ACP_Level2 (2)
    • COPP_ACP_Level3 or COPP_ACP_LevelMax (3)
  • For COPP_ProtectionType_CGMSA, specifies one of the following values from the COPP_CGMSA_Protection_Level enumerated type:
    • COPP_CGMSA_Disabled or COPP_CGMSA_LevelMin (0)
    • COPP_CGMSA_CopyFreely (1)
    • COPP_CGMSA_CopyNoMore (2)
    • COPP_CGMSA_CopyOneGeneration (3)
    • COPP_CGMSA_CopyNever (4)
    • COPP_CGMSA_RedistributionControlRequired (0x08)
    • (COPP_CGMSA_RedistributionControlRequired + COPP_CGMSA_CopyNever) or COPP_CGMSA_LevelMax
  • For COPP_ProtectionType_HDCP, specifies one of the following values from the COPP_HDCP_Protection_Level enumerated type:
    • COPP_HDCP_Level0 or COPP_HDCP_LevelMin (0)
    • COPP_HDCP_Level1 or COPP_HDCP_LevelMax (1)

ExtendedInfoChangeMask

Specifies a value that indicates the valid bitfields in the following ExtendedInfoData member.

ExtendedInfoData

Specifies additional 32-bit data for the protection type in ProtType. Not currently used.

Requirements

Requirement Value
Minimum supported client This structure applies only to Windows Server 2003 with SP1 and later, and Windows XP with SP2 and later.
Header dxva.h (include Dxva.h)

See also

COPPCommand

DXVA_COPPCommand