// ntddmmc.h

typedef struct _FEATURE_DATA_MRW {
  FEATURE_HEADER Header;
  UCHAR          Write : 1;
  UCHAR          DvdPlusRead : 1;
  UCHAR          DvdPlusWrite : 1;
  UCHAR          Reserved01 : 5;
  UCHAR          Reserved2[3];
} FEATURE_DATA_MRW, *PFEATURE_DATA_MRW;
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Windows Driver Kit DDI reference (ns-ntddmmc-_feature_data_mrw)

_FEATURE_DATA_MRW structure

Description

The FEATURE_DATA_MRW structure contains information about the MRW feature.

Members

`Header`

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

`Write`

Indicates, if set to 1, that the device can format discs using the MRW format and write to discs that have been formatted in this manner. See the SCSI Multimedia - 4 (MMC-4) specification for more information.

`DvdPlusRead`

`DvdPlusWrite`

`Reserved01`

`Reserved2`

Reserved.

FEATURE_DATA_MRW - NtDoc