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The get_WSTCounter method enables the caller to get performance statistics from the Stream Buffer Source for the World Standard Teletext (WST) stream.
Syntax
HRESULT get_WSTCounter(
[out] 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 Value
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. |
See Also
IMSVidStreamBufferSource2 Interface
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Build date: 12/4/2008