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

CTransformInputPin Class