CBaseRenderer.BeginFlush method
[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 It has been superseded by MediaPlayer, IMFMediaEngine, and Audio/Video Capture in Media Foundation.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.]
The BeginFlush method begins a flush operation.
Syntax
virtual HRESULT BeginFlush();
Parameters
This method has no parameters.
Return value
Returns S_OK.
Remarks
The filter's input pin calls this method when it receives a call to the IPin::BeginFlush method. The filter releases the streaming thread, and releases any sample that it was holding for rendering.
Requirements
| Requirement | Value |
|---|---|
| Header |
|
| Library |
|