IltmmCameraControl::GetRange Example for C++

IltmmCameraControl* pCamera;

long lMin, lMax, lSteppingDelta, lDefault, lCapsFlags, lVal, lFlag;

m_capture->get_CameraControl(&pCamera);

pCamera->GetRange(ltmmCameraControl_Zoom, &lMin, &lMax, &lSteppingDelta, &lDefault, &lCapsFlags);

pCamera->Get(ltmmCameraControl_Zoom, &lVal, &lFlag);

lVal = (lMax + lMin) / 2;

pCamera->Set(ltmmCameraControl_Zoom, lVal, lFlag);

pCamera->Release();