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CTransformInputPin::Receive

  • Article

Receives the next block of data from the stream.

HRESULT Receive(
  IMediaSample* pSample 
);

Parameters

  • pSample
    Pointer to a media sample.

Return Values

Returns an HRESULT value.

Remarks

This member function implements the IMemInputPin::Receive method. Add a reference to the block of data if access to it is required after the completion of this method. For instance, some decoder filters for temporal compression data streams require that the previous sample be kept in order to decode the current sample.

This member function calls the CTransformFilter::Receive member function, which does the work of calling the transform function and then passing the sample on.

Requirements

DirectShow applications and DirectShow filters have different include file and link library requirements. See Setting Up the Build Environment for more information.

OS Versions: Windows CE 2.12 and later. Version 2.12 requires DXPAK 1.0 or later.
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Last updated on Wednesday, April 13, 2005

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