Programming with LEADTOOLS Media Foundation > C++ Code > IltmfConvert::get_PercentCompleteScalar Example for C++

IltmfConvert::get_PercentCompleteScalar Example for C++

HRESULT GetPercentageCompleteScalar(IltmfConvert *pConvert) 
{ 
   HRESULT  hr; 
   long     lPercent; 
   // try to get the percentage complete scalar 
   // this is the value by which to divide the current conversion completion percentage value 
   // returned from get_PercentComplete() 
   hr = pConvert->get_PercentCompleteScalar(&lPercent); 
   if (FAILED(hr)) 
      return hr; 
   // set it to 10 times greater 
   lPercent *= 10; 
   hr = pConvert->put_PercentCompleteScalar(lPercent); 
   if (FAILED(hr)) 
      return hr; 
   return S_OK; 
}