IKsPin::KsQueryInterfaces method (ksproxy.h)
The KsQueryInterfaces method retrieves interfaces that a pin supports.
Syntax
HRESULT KsQueryInterfaces(
[out] PKSMULTIPLE_ITEM *InterfaceList
);
Parameters
[out] InterfaceList
Pointer to a buffer that receives a pointer to a KSMULTIPLE_ITEM structure, followed by a sequence of KSPIN_INTERFACE structures that describe interface types. The KSMULTIPLE_ITEM structure is a header that describes the size of the buffer and the number of entries in the list that follows the header.
Return value
Returns NOERROR if successful; otherwise, returns an error code.
Remarks
The returned interfaces are ordered by preference.
Requirements
| Requirement | Value |
|---|---|
| Target Platform | Desktop |
| Header | ksproxy.h (include Ksproxy.h) |