// ntddcdrm.h
typedef struct _CDROM_SEEK_AUDIO_MSF {
UCHAR M;
UCHAR S;
UCHAR F;
} CDROM_SEEK_AUDIO_MSF, *PCDROM_SEEK_AUDIO_MSF;
View the official Windows Driver Kit DDI referenceNo description available.
The CDROM_SEEK_AUDIO_MSF structure contains the minute, second, and frame that the device must seek to upon receipt of a device control IRP with a control code of IOCTL_CDROM_SEEK_AUDIO_MSF.
MContains an integer between 0 and 74 that indicates the minute to seek to.
SContains an integer between 0 and 59 that indicates the second to seek to.
FContains an integer between 0 and 74 that indicates the frame to seek to.