IVPNotify interface (vpnotify.h)
[The feature associated with this page, DirectShow, is a legacy feature. It has been superseded by MediaPlayer, IMFMediaEngine, and Audio/Video Capture in Media Foundation. Those features have been optimized for Windows 10 and Windows 11. Microsoft strongly recommends that new code use MediaPlayer, IMFMediaEngine and Audio/Video Capture in Media Foundation instead of DirectShow, when possible. Microsoft suggests that existing code that uses the legacy APIs be rewritten to use the new APIs if possible.]
Supports a private communication mechanism between the Overlay Mixer filter and a VPE decoder filter that represents a hardware decoder.
Only the Overlay Mixer filter implements this interface. Applications should never use it.
Inheritance
The IVPNotify interface inherits from IVPBaseNotify. IVPNotify also has these types of members:
Methods
The IVPNotify interface has these methods.
| IVPNotify::GetDeinterlaceMode The GetDeinterlaceMode method retrieves the mode (such as bob or weave). |
| IVPNotify::SetDeinterlaceMode Sets the mode (such as bob or weave). |
Remarks
Include Vptype.h before Vpnotify.h.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Windows 2000 Professional [desktop apps only] |
| Minimum supported server | Windows 2000 Server [desktop apps only] |
| Target Platform | Windows |
| Header | vpnotify.h |