Microsoft DirectX 9.0


The put_FrequencyMultiplier method specifies the frequency multiplier. The frequency multiplier determines the frequency units for the methods on this interface. The default value is 1000, meaning that frequencies are expressed in kilohertz (kHz).


HRESULT put_FrequencyMultiplier(
  ULONG  ulMultiplier



[in]  Specifies the multiplier.

Return Values

If the method succeeds, it returns S_OK. If it fails, it returns an error code.

See Also