FEATURE_DATA_DVD_PLUS_R structure

The FEATURE_DATA_DVD_PLUS_R structure contains information about the DVD+R feature.

Syntax


typedef struct _FEATURE_DATA_DVD_PLUS_R {
  FEATURE_HEADER Header;
  UCHAR          Write  :1;
  UCHAR          Reserved1  :7;
  UCHAR          Reserved2[3];
} FEATURE_DATA_DVD_PLUS_R, *PFEATURE_DATA_DVD_PLUS_R;

Members

Header

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

Write

Indicates, when set to 1, that the device has an ability that was not specified in the DVD-ROM profile, to write to DVD+R discs according to DVD+R 4.7 Gbytes Basic Format Specifications. When set to 0, the device has no extra ability beyond what is specified in the profile.

Reserved1

Reserved.

Reserved2

Reserved.

Remarks

This structure holds data for the feature named "DVD+R" by the MMC-3 specification. Devices that support this feature can specify whether they are able to perform writes to DVD+R discs, even though this ability was not indicated in the device's DVD-ROM profile.

Requirements

Header

Ntddmmc.h (include Ntddcdrm.h)

See also

FEATURE_HEADER

 

 

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