Record(video) selenium test execution report

we need to record test execution and review the video after the execution has finished.
This is especially important if you run unattended tests on a different machine and find out about failed tests after the event.
Step 1: download jar from "https://drive.google.com/folderview?id=0B7rZvkq9tkwPRy1HLVJCdWtNekE&usp=sharing"
What additional work you have to do for this?
Ans: You just have to add 3 lines of code for
Setting up a recorder
Starting the recorder
Stopping the recorder


Sample script:
package Record;

import org.openqa.selenium.WebDriver;
import org.openqa.selenium.firefox.FirefoxDriver;

import atu.testrecorder.ATUTestRecorder;
import atu.testrecorder.exceptions.ATUTestRecorderException;

public class Class1 {
static WebDriver driver;
public static void main(String[] args) throws ATUTestRecorderException {
//Here need to give file location and file name
ATUTestRecorder recorder = new ATUTestRecorder("D:\\sws","practice",false);
recorder.start();

//public static void main(String[] args) {


driver = new FirefoxDriver();
driver.navigate().to("http://www.w3schools.com/ajax/ajax_database.asp");
driver.manage().window().maximize();
driver.quit();
recorder.stop();

}
}

Run the test case 

see video from location where u stored.