MCI_MARK

	Overview

	Group

	Quick Info

The MCI_MARK command records or erases marks that can be used with the MCI_SEEK command for high-speed searches. VCR devices recognize this command.

MCIERROR mciSendCommand(MCIDEVICEID wDeviceID, MCI_MARK,
DWORD dwFlags, (DWORD) (LPMCI_GENERIC_PARMS) lpMark);

Parameters
wDeviceID
Device identifier of the MCI device that is to receive the command message.

dwFlags
MCI_NOTIFY, MCI_WAIT, or MCI_TEST. For information about these flags, see The Wait, Notify, and Test Flags.

lpMark

Address of an MCI_GENERIC_PARMS structure. (Devices with extended command sets might replace this structure with a device-specific structure.)

Return Values
Returns zero if successful or an error otherwise.

Remarks
The following additional flags apply to VCR devices:

MCI_VCR_MARK_ERASE

Erases a mark at the current position if one exists.

MCI_VCR_MARK_WRITE

Writes a mark at the current position.