MFTUnregisterLocalByCLSID function (mfapi.h)
Unregisters a Media Foundation transform (MFT) from the caller's process.
Syntax
HRESULT MFTUnregisterLocalByCLSID(
[in] CLSID clsidMFT
);
Parameters
[in] clsidMFT
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 code | Description |
|---|---|
|
The method succeeded. |
|
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
| Requirement | Value |
|---|---|
| Minimum supported client | Windows 7 [desktop apps only] |
| Minimum supported server | Windows Server 2008 R2 [desktop apps only] |
| Target Platform | Windows |
| Header | mfapi.h |
| Library | Mfplat.lib |
| DLL | Mfplat.dll |