// ks.h
KSDDKAPI PUNICODE_STRING KsFilterFactoryGetSymbolicLink(
[in] PKSFILTERFACTORY FilterFactory
);
View the official Windows Driver Kit DDI referenceNo description available.
The KsFilterFactoryGetSymbolicLink function returns the symbolic link associated with a given filter factory.
FilterFactory [in]A pointer to a KSFILTERFACTORY structure for which to acquire the symbolic link.
KsFilterFactoryGetSymbolicLink returns a pointer to a Unicode string containing the symbolic link for the filter factory if the call is successful, and NULL if unsuccessful. NULL indicates that no device interfaces have been registered for FilterFactory.
If FilterFactory has no registered device interfaces, KsFilterFactoryGetSymbolicLink returns NULL.