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IBaseFilter::EnumPins (Compact 2013)

3/26/2014

This method enumerates all the pins available on this filter.

Syntax

HRESULT EnumPins(
  IEnumPins** ppEnum
);

Parameters

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

The interface returned by this method has had its reference count incremented.

When you finish using the interface, be sure to use IUnknown::Release on the interface to decrement the reference count.

Requirements

Header

dshow.h

Library

Strmiids.lib

See Also

Reference

IBaseFilter Interface