Defines values that indicate how to interpret track addresses for the current disc profile of a randomly-writable, hardware-defect-managed media type.

Syntax

typedef enum _IMAPI_READ_TRACK_ADDRESS_TYPE {
  IMAPI_READ_TRACK_ADDRESS_TYPE_LBA       = 0,
  IMAPI_READ_TRACK_ADDRESS_TYPE_TRACK     = 1,
  IMAPI_READ_TRACK_ADDRESS_TYPE_SESSION   = 2 
} IMAPI_READ_TRACK_ADDRESS_TYPE, *PIMAPI_READ_TRACK_ADDRESS_TYPE;

Constants

IMAPI_READ_TRACK_ADDRESS_TYPE_LBA

Interpret the address field as an LBA (sector address). The returned data should reflect the information for the track which contains the specified LBA.

IMAPI_READ_TRACK_ADDRESS_TYPE_TRACK

Interpret the address field as a track number. The returned data should reflect the information for the specified track. This version of the command has the greatest compatibility with legacy devices.

IMAPI_READ_TRACK_ADDRESS_TYPE_SESSION

Interpret the address field as a session number. The returned data should reflect the information for the first track which exists in the specified session. Note that not all drives support this method.

Requirements

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Build date: 6/18/2009