IMAPI Constants

IMAPI defines the following constants.

Constant Description
IMAPI_SECTOR_SIZE
Number of bytes in a sector.
IMAPI_SECTORS_PER_SECOND_AT_1X_CD
Base rate of speed that a CD spins, measured in sectors per second.
IMAPI_SECTORS_PER_SECOND_AT_1X_DVD
Base rate of speed that a DVD spins, measured in sectors per second.
IMAPI_SECTORS_PER_SECOND_AT_1X_BD
Base rate of speed that a Blu-ray disc spins, measured in sectors per second.

Requirements

Requirement Value
Minimum supported client
Windows Vista, Windows XP with SP2 [desktop apps only]
Minimum supported server
Windows Server 2003 [desktop apps only]
IDL
Imapi2.idl