IltmmCapture::SaveSettingsToFile Example for C++

void SaveCaptureSettingsToFile(IltmmCapture *pCapture)
{
   BSTR bstr = SysAllocString(L"C:\\Settings.lmm");

   // try to save the settings
   HRESULT hr = pCapture->SaveSettingsToFile(bstr, ltmmCapture_Settings_All);
   
   if (FAILED(hr))
   {
      // display an error message if the settings did not save successfully
      ::MessageBox(NULL, TEXT("Save capture settings failed!"), TEXT("Save Settings"), MB_OK);
   }

   // free the bstr
   SysFreeString(bstr);
}