IMFMediaEngineSrcElements::GetLength method (mfmediaengine.h)
Gets the number of source elements in the list.
Syntax
DWORD GetLength();
Return value
Returns the number of source elements.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Windows 8 [desktop apps | UWP apps] |
| Minimum supported server | Windows Server 2012 [desktop apps | UWP apps] |
| Target Platform | Windows |
| Header | mfmediaengine.h |