CBasePin::Notify (Windows Embedded CE 6.0)
1/6/2010
Notifies the recipient that a quality change is requested.
Syntax
HRESULT Notify(
IBaseFilter* pSelf,
Quality q
);
Parameters
- pSelf
Pointer to the filter that is sending the quality notification.
- q
Quality notification structure.
Return Value
The default base class implementation returns E_FAIL.
Remarks
This member function must be overridden to accept notifications. It is typically overridden to implement this method on the output pin because quality-control messages are passed upstream.
The CTransformOutputPin::Notify member function is one example of how this member function is overridden to pass quality-control messages to the next filter upstream.
Requirements
| Windows Embedded CE | Windows CE 2.12 and later |
| Note | Microsoft DirectShow applications and DirectShow filters have different include file and Library requirements For more information, see Setting Up the Build Environment, Version 2.12 requires DXPAK 1.0 or later |