MF_MEDIA_ENGINE_PLAYBACK_HWND attribute
Sets a handle to a video playback window for the Media Engine.
Data type
HWND stored as UINT64
Get/set
To get this attribute, call IMFAttributes::GetUINT64.
To set this attribute, call IMFAttributes::SetUINT64.
Remarks
This attribute is used with the IMFMediaEngineClassFactory::CreateInstance method to initialize the Media Engine. Using this attribute will put MediaEngine into a legacy HWND mode and prevent it from transitioning to the DirectComposition mode with the IMFMediaEngineEx::EnableWindowlessSwapchainMode method. Consider using the MF_MEDIA_ENGINE_OPM_HWND attribute instead.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client |
Windows 8 [desktop apps | UWP apps] |
| Minimum supported server |
Windows Server 2012 [desktop apps | UWP apps] |
| Header |
|
See also