IAMTVTuner::get_AudioFrequency (Compact 2013)
3/26/2014
The get_AudioFrequency method retrieves the currently tuned audio frequency.
Syntax
HRESULT get_AudioFrequency(
long* lFreq
);
Parameters
- lFreq
[out] Pointer to a variable that receives the audio frequency, in hertz (Hz).
Return Value
Returns an HRESULT value that depends on the implementation of the interface.
Remarks
This is a diagnostic method that enables you to examine the exact frequency being used for a given channel.
Requirements
Header |
dshow.h, |
Library |
Strmiids.lib |