// acxpin.h
NTSTATUS AcxPinNotifyDataFormatChange(
[in] ACXPIN Pin
);
View the official Windows Driver Kit DDI referenceNo description available.
The AcxPinNotifyDataFormatChange function is called to generate a data format change notification event for the specified pin.
Pin [in]The pin for which to generate the data format change notification.
The method returns STATUS_SUCCESS if the operation succeeds. Otherwise, this method might return an appropriate NTSTATUS error code.
Minimum ACX version: 1.0
For more information about ACX versions, see ACX version overview.