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FEATURE_DATA_DVD_CPRM structure

The FEATURE_DATA_DVD_CPRM structure holds information about the DVD Content Protection for Recorded Media (CPRM) feature.

Syntax


typedef struct _FEATURE_DATA_DVD_CPRM {
  FEATURE_HEADER Header;
  UCHAR          Reserved0[3];
  UCHAR          CPRMVersion;
} FEATURE_DATA_DVD_CPRM, *PFEATURE_DATA_DVD_CPRM;

Members

Header

Contains a FEATURE_HEADER structure with header information for this feature descriptor.

Reserved0

Reserved.

CPRMVersion

Contains the CPRM version number. Must be set to 1.

Remarks

This structure holds data for the feature named "DVD CPRM" by the SCSI Multimedia - 4 (MMC-4) specification. Devices that support this feature can perform DVD Content Protection for Recordable Media (CPRM) authentication and key management.

Requirements

Header

Ntddmmc.h (include Ntddcdrm.h)

See also

FEATURE_HEADER
FEATURE_NUMBER

 

 

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