IltmfTVTuner::get_SignalPresent Example for C++

void GetCaptureTVTunerSignalPresent(IltmfCapture *pCapture) 
{ 
   IltmfTVTuner* pTuner; 
   // get the tuner object 
   HRESULT hr = pCapture->get_TVTuner(&pTuner); 
   if(SUCCEEDED(hr) && pTuner != NULL) 
   { 
      long lSignalPresent; 
      // check if signal present 
      pTuner->get_SignalPresent(&lSignalPresent); 
      // release the tuner object 
      pTuner->Release(); 
   } 
}
Help Version 23.0.2024.2.29
Products | Support | Contact Us | Intellectual Property Notices
© 1991-2024 LEAD Technologies, Inc. All Rights Reserved.

LEADTOOLS Media Foundation C API Help
Introduction
Version History
Getting Started
Copyright notice
Installation Directory
Media Foundation Files You Must Include With Your Application (Redistributables)
LEADTOOLS Media Foundation Features
Programming with LEADTOOLS Media Foundation
Appendix
LEADTOOLS Licensing
Products | Support | Contact Us | Intellectual Property Notices
© 1991-2023 LEAD Technologies, Inc. All Rights Reserved.