IMFVideoProcessorControl::SetConstrictionSize method (mfidl.h)
Specifies the amount of downsampling to perform on the output.
Syntax
HRESULT SetConstrictionSize(
[in] SIZE *pConstrictionSize
);
Parameters
[in] pConstrictionSize
The sampling size.
To disable constriction, set this parameter to NULL.
Return value
If this method succeeds, it returns S_OK. Otherwise, it returns an HRESULT error code.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Windows 8 [desktop apps only] |
| Minimum supported server | Windows Server 2012 [desktop apps only] |
| Target Platform | Windows |
| Header | mfidl.h |