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CTransInPlaceOutputPin Class (Compact 2013)

  • Artigo

3/26/2014

CTransformOutputPin Class

**     CTransInPlaceOutputPin Class**

This class implements the output pin of a simple transform-inplace filter (CTransInPlaceFilter).

Protected Data Members

Member

Description

m_pTIPFilter

Pointer to the CTransInPlaceFilter object that owns this pin.

Member Functions

Member function

Description

ConnectedIMemInputPin

Retrieves a pointer to the input pin to which this output pin is connected.

CTransInPlaceOutputPin

Construct a CTransInPlaceOutputPin object.

PeekAllocator

Retrieves a pointer to the default allocator.

ReceiveAllocator

Receives notification of which allocator will be used.

Overrideable Member Functions

Member function

Description

CheckMediaType

Determines if the media type is acceptable.

DecideAllocator

Negotiates the allocator to use (uses the allocator from the upstream output pin).

Implemented IPin Methods

Method

Description

EnumMediaTypes

Provides a media type enumerator from the upstream filter.

Requirements

Header

dshow.h,
Streams.h

Library

ole32.lib,
Ole32auth.lib,
Strmbase.lib,
Strmiids.lib,
uuid.lib

See Also

Reference

DirectShow Classes