Share via


IPin::EndFlush (Compact 2013)

3/26/2014

This method informs the pin to end a flush operation.

Syntax

HRESULT EndFlush(void);

Parameters

None.

Return Value

Returns an HRESULT value that depends on the implementation.

HRESULT can be one of the following standard constants, or other values not listed.

Value

Description

E_FAIL

Failure.

E_POINTER

Null pointer argument.

E_INVALIDARG

Invalid argument.

E_NOTIMPL

Method is not supported.

S_OK or NOERROR

Success.

Remarks

When this method is called, the pin is beginning to end a flush operation. It should perform the following steps.

Ensure that your filter will not push any additional data. (To do this, synchronize with a thread, stop it pushing, and discard any queued data.)

Re-enable the IMemInputPin::Receive method by clearing the internal flushing flag.

Pass the EndFlush method downstream by calling the method on the connecting input pin.

This method is implemented in the base classes by CBaseInputPin::EndFlush.

Requirements

Header

dshow.h

Library

Strmiids.lib

See Also

Reference

IPin Interface