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CBaseInputPin::ReceiveMultiple

  • Article

Retrieves the next block of data from the stream. This method behaves much like the IMemInputPin::Receive method, but it works with multiple samples. Override this function if you can usefully process samples in batches.

HRESULT ReceiveMultiple(
IMediaSample **pSamples,
long nSamples,
long * nSamplesProcessed);

Parameters

  • pSamples
    Pointer to an array of samples.
  • nSamples
    Number of samples to process.
  • nSamplesProcessed
    Number of samples processed.

Return Values

Returns an HRESULT value.

Remarks

This member function implements the IMemInputPin::ReceiveMultiple method. It is implemented to call the CBaseInputPin::Receive member function in a loop for nSamples number of iterations.

 Last updated on Tuesday, July 13, 2004

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