IMFSampleProtection::GetInputProtectionVersion method (mfidl.h)
Retrieves the version of sample protection that the component implements on input.
Syntax
HRESULT GetInputProtectionVersion(
[out] DWORD *pdwVersion
);
Parameters
[out] pdwVersion
Receives a member of the SAMPLE_PROTECTION_VERSION enumeration.
Return value
The method returns an HRESULT. Possible values include, but are not limited to, those in the following table.
| Return code | Description |
|---|---|
|
The method succeeded. |
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 |