MCI_MARK
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.
See Also