通过

IMSVidStreamBufferSink3::get_CCCounter

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Microsoft DirectShow 9.0

IMSVidStreamBufferSink3::get_CCCounter

This topic applies to Update Rollup 2 for Microsoft Windows XP Media Center Edition 2005.

The get_CCCounter method enables the caller to get performance statistics from the Stream Buffer Sink for the closed captioning stream.

Syntax

  HRESULT get_CCCounter(
  IUnknown**  ppUnk
);

Parameters

ppUnk

[out]  Receives a pointer to the IUnknown interface. Query this pointer for the IStreamBufferDataCounters interface. The caller must release the IUnknown interface.

Return Values

The method returns an HRESULT. Possible values include, but are not limited to, those in the following table.

Return code Description
S_OK The method succeeded.

Remarks

None.

See Also