A simple stress test of LTI CIVIL. On Windows the system bombs out after around 500 iterations of the loop.

LTI CIVIL Stress Test

import com.lti.civil.*;

import java.util.List;

public class LtiCivilTest {

    public static void main(String[] args) throws Exception {

        System.out.println("Testing LTI CIVIL");

        System.out.println("Creating Capture System");
        CaptureSystemFactory factory = DefaultCaptureSystemFactorySingleton.instance();
        CaptureSystem system = factory.createCaptureSystem();

        System.out.println("Initialising Capture system");
        system.init();

        List devices = system.getCaptureDeviceInfoList();
        CaptureDeviceInfo deviceInfo = (CaptureDeviceInfo) devices.get(devices.size() - 1);
        System.out.println("Using Capture Device: " + deviceInfo.getDescription());

        CaptureHandler captureHandler = new CaptureHandler();

        int count = 0;
        while (true) {
            System.out.println("Opening Capture Stream");
            CaptureStream captureStream = system.openCaptureDeviceStream(deviceInfo.getDeviceID());
            captureHandler.numImages = 0;
            captureStream.setObserver(captureHandler);

            System.out.println("Starting Capture Stream");
            captureStream.start();

            System.out.println("Letting camera run for a few seconds");
            Thread.sleep(2000);
            System.out.println("Captured " + count + " images while active");

            System.out.println("Stopping Capture Stream");
            captureStream.stop();

            System.out.println("Disposing Capture Stream");
            captureStream.dispose();

            System.out.println("========================= Completed test # " + count++ + " ========================================");
        }
    }

    //-------------------------------------------------------------------------

    private static class CaptureHandler  implements CaptureObserver {
        
        public int numImages;
        
        public void onNewImage(CaptureStream captureStream, Image image) {
            numImages++;
        }

        public void onError(CaptureStream captureStream, CaptureException e) {
            System.out.println("Error during capture: " + e);
            e.printStackTrace();
        }
    }

}