TRACK_DATA - NtDoc

Native API online documentation, based on the System Informer (formerly Process Hacker) phnt headers 
// ntddcdrm.h

typedef struct _TRACK_DATA {
  UCHAR Reserved;
  UCHAR Control : 4;
  UCHAR Adr : 4;
  UCHAR TrackNumber;
  UCHAR Reserved1;
  UCHAR Address[4];
} TRACK_DATA, *PTRACK_DATA;
View the official Windows Driver Kit DDI reference

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Windows Driver Kit DDI reference (ns-ntddcdrm-_track_data)

TRACK_DATA structure

Description

The TRACK_DATA structure is used in conjunction with CDROM_TOC and CDROM_TOC_SESSION_DATA.

Members

Reserved

Reserved.

Control

Indicates the attributes of the track. For information about the permissible values for this member, see specification T10/1363-D, by National Committee for Information Technology Standards (NCITS).

Adr

Indicates the type of information encoded in the Q subchannel of the block where this table of contents entry was found. For information about the permissible values for this member, see specification T10/1363-D, by National Committee for Information Technology Standards (NCITS).

TrackNumber

Indicates the number of the track.

Reserved1

Reserved.

Address

Indicates the starting address of the track.

Remarks

This structure contains table of contents information for a track.

See also

CDROM_TOC

CDROM_TOC_SESSION_DATA

IOCTL_CDROM_READ_TOC_EX

View the official Windows Driver Kit DDI reference

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