IltmmTVTuner::get_AvailableTVFormats Example for C

void IltmmTVTuner_get_AvailableTVFormats_Example (IltmmCapture *pCapture) 
{ 
   IltmmTVTuner* pTuner; 
   HRESULT hr = IltmmCapture_get_TVTuner (pCapture, &pTuner);  
 
 
   if(SUCCEEDED(hr) && pTuner != NULL)  
   { 
      long lAvailableTVFormats, lTVFormat;  
 
      IltmmTVTuner_get_AvailableTVFormats(pTuner, &lAvailableTVFormats);  
 
      if (lAvailableTVFormats == 0)  
         MessageBox(NULL, "No analog video available", NULL, MB_OK);  
 
      IltmmTVTuner_get_TVFormat(pTuner, &lTVFormat);  
 
      IltmmTVTuner_Release(pTuner);  
   } 
} 
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