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MFTUnregisterLocalByCLSID function

Unregisters a Media Foundation transform (MFT) from the caller's process.

Syntax


HRESULT MFTUnregisterLocalByCLSID(
  _In_ CLSID clsidMFT
);

Parameters

clsidMFT [in]

The class identifier (CLSID) of the MFT.

Return value

The function returns an HRESULT. Possible values include, but are not limited to, those in the following table.

Return codeDescription
S_OK

The method succeeded.

HRESULT_FROM_WIN32(ERROR_NOT_FOUND)

The MFT specified by the clsidMFT parameter was not registered in this process.

 

Remarks

Use this function to unregister a local MFT that was previously registered through the MFTRegisterLocalByCLSID function.

Requirements

Minimum supported client

Windows 7 [desktop apps only]

Minimum supported server

Windows Server 2008 R2 [desktop apps only]

Header

Mfapi.h

Library

Mfplat.lib

DLL

Mfplat.dll

See also

Media Foundation Functions

 

 

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