IMFTrustedOutput::GetOutputTrustAuthorityByIndex method (mfidl.h)
Gets an output trust authority (OTA), specified by index.
Syntax
HRESULT GetOutputTrustAuthorityByIndex(
[in] DWORD dwIndex,
[out] IMFOutputTrustAuthority **ppauthority
);
Parameters
[in] dwIndex
Zero-based index of the OTA to retrieve. To get the number of OTAs provided by this object, call IMFTrustedOutput::GetOutputTrustAuthorityCount.
[out] ppauthority
Receives a pointer to the IMFOutputTrustAuthority interface of the OTA. The caller must release the interface.
Return value
If this method succeeds, it returns S_OK. Otherwise, it returns an HRESULT error code.
Requirements
Requirement | Value |
---|---|
Minimum supported client | Windows Vista [desktop apps | UWP apps] |
Minimum supported server | Windows Server 2008 [desktop apps | UWP apps] |
Target Platform | Windows |
Header | mfidl.h |
Library | Mfuuid.lib |
See also
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