CTransformInputPin::BeginFlush
| Microsoft DirectShow 9.0 |
CTransformInputPin::BeginFlush
The BeginFlush method begins a flush operation. This method implements the IPin::BeginFlush method.
Syntax
HRESULT BeginFlush(void);
Return Value
Returns an HRESULT value. Possible values include those shown in the following table.
| Value | Description |
| S_OK | Success. |
| VFW_E_NOT_CONNECTED | Output pin is not connected. |
Remarks
This method calls the pin's CBaseInputPin::BeginFlush method. Then it calls the filter's CTransformFilter::BeginFlush method to deliver the call downstream.
Requirements
** Header:** Declared in Transfrm.h; include Streams.h.
** Library:** Use Strmbase.lib (retail builds) or Strmbasd.lib (debug builds).
See Also