IMFMediaEngineClassFactoryEx::CreateMediaKeys method (mfmediaengine.h)
Creates a media keys object based on the specified key system.
Syntax
HRESULT CreateMediaKeys(
BSTR keySystem,
BSTR cdmStorePath,
IMFMediaKeys **ppKeys
);
Parameters
keySystem
The media keys system.
cdmStorePath
Points to a location to store Content Decryption Module (CDM) data which might be locked by multiple process and so might be incompatible with store app suspension.
ppKeys
The media keys.
Return value
If this method succeeds, it returns S_OK. Otherwise, it returns an HRESULT error code.
Remarks
Checks if keySystem is a supported key system and creates the related Content Decryption Module (CDM).
Requirements
Requirement | Value |
---|---|
Minimum supported client | Windows 8.1 [desktop apps only] |
Minimum supported server | Windows Server 2012 R2 [desktop apps only] |
Target Platform | Windows |
Header | mfmediaengine.h |
See also
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