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IMSVidAnalogTuner::get_AudioFrequency

 
Microsoft DirectShow 9.0

IMSVidAnalogTuner::get_AudioFrequency

This topic applies to Windows XP or later.

The get_AudioFrequency method retrieves the tuner's audio frequency.

Syntax

  HRESULT get_AudioFrequency(
  
  long* 
  plcc
  
  );

Parameters

  plcc

[out]  Pointer to a variable that receives the audio frequency, in hertz (Hz).

Return Values

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

Remarks

This method is intended for diagnostic and testing purposes.

Requirements

  Header: Dshow.h.

  Library: Quartz.dll.

See Also