The units of the MCI_FROM and MCI_TO parameters must be supplied in the currently selected time format. See the MCI_SET message and the MCI_SET_TIME_FORMAT flag for more information.

Only devices that return TRUE to the MCI_GETDEVCAPS_CAN_RECORD flag of the MCI_GETDEVCAPS command support this message.

A STOP is performed implicitly if the device is not stopped when MCI_RECORD is issued. If a STOP is issued during recording, MCI_NOTIFY_ABORTED will be returned. If an MCI_TO position is specified on a record operation and the record operation completes, MCI_NOTIFY_SUCCESSFUL is returned.