KsFilterFactoryGetOuterUnknown - NtDoc
Native API online documentation, based on the System Informer
(formerly Process Hacker) phnt
headers
// ks.h
PUNKNOWN KsFilterFactoryGetOuterUnknown(
[in] PKSFILTERFACTORY FilterFactory
);
View the official Windows Driver Kit DDI referenceNo description available.
The KsFilterFactoryGetOuterUnknown function returns the outer IUnknown of the specified filter factory.
FilterFactory [in]A pointer to a KSFILTERFACTORY for which to return the outer unknown interface.
KsFilterFactoryGetOuterUnknown returns the outer IUnknown of FilterFactory. The minidriver can then use it to query for other interfaces.
This call is an inline function call to KsGetOuterUnknown.
For more information, see AVStream Overview
KsFilterRegisterAggregatedClientUnknown
KsRegisterAggregatedClientUnknown