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Retrieves the current stream time.
virtual HRESULT StreamTime( CRefTime& rtStream );
Parameters
- rtStream
- Current stream time.
Return Values
Returns an HRESULTvalue, which can include the following values.
E_FAIL Unable to get time from clock. S_OK Stream time returned in the rtStreamparameter. VFW_E_NO_CLOCK No reference clock is available. Remarks
Current stream time is the reference clock time minus the stream time offset. All samples with time stamps less than or equal to this time should have been presented.