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Retrieves the rate of playback relative to normal playback speed.
HRESULT get_Rate( double * pdRate );
Parameters
- pdRate
- Returned rate.
Return Values
Returns the HRESULTvalue returned from calling IMediaPosition::get_Rateon the connected pin.
Remarks
A rate of 1.0 indicates normal playback speed. A rate of 0.5 indicates half speed. A rate of –1.0 indicates normal speed in reverse.