package test;

import javax.swing.*;

import java.awt.*;

public class test1VideoCapture extends JFrame {

VCListener vcl=new VCListener();

public void initUI(){

setTitle("Video Capture");

setSize(1200,800);

setDefaultCloseOperation(WindowConstants.EXIT_ON_CLOSE);

setLayout(new FlowLayout());

String[] str={"启动","关闭","拍照"};

for (String strs:str){

JButton btn=new JButton(strs);

btn.setPreferredSize(new Dimension(90,30));