IBDA_FrequencyFilter::get_Frequency method (bdaiface.h)
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The get_Frequency method retrieves the frequency.
Syntax
HRESULT get_Frequency(
[out] ULONG *pulFrequency
);
Parameters
[out] pulFrequency
Pointer that receives the frequency. The units are 1 Hz x the frequency multiplier, where the frequency multiplier is the value returned by the IBDA_FrequencyFilter::get_FrequencyMultiplier method. The default frequency multiplier is 1000, so the default units are kilohertz (kHz).
Return value
If the method succeeds, it returns S_OK. If it fails, it returns an error code.
Remarks
Frequencies for DVB-S, DVB-T, and ATSC should all be expressed in kilohertz and therefore the default frequency multiplier should not be changed.
Requirements
| Target Platform | Windows |
| Header | bdaiface.h |
See also
IBDA_FrequencyFilter Interface