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CDROM_SPEED_REQUEST enumeration

The CDROM_SPEED_REQUEST enumeration indicates which command that the CD-ROM class driver will use to set the spindle speed of a CD-ROM drive.

Syntax


typedef enum _CDROM_SPEED_REQUEST { 
  CdromSetSpeed      = 0,
  CdromSetStreaming  = 1
} CDROM_SPEED_REQUEST, *PCDROM_SPEED_REQUEST;

Constants

CdromSetSpeed

The CD-ROM class driver will use the SET CD SPEED command to set the spindle speed.

CdromSetStreaming

The CD-ROM class driver will use the SET STREAMING command to set the spindle speed.

Requirements

Header

Ntddcdrm.h (include Ntddcdrm.h)

See also

CDROM_SET_SPEED
CDROM_SET_STREAMING
IOCTL_CDROM_SET_SPEED

 

 

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