Java调用摄像头进行拍照

Java调用摄像头

package com.test;

import java.awt.BorderLayout;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.WindowAdapter;
import java.awt.event.WindowEvent;
import java.awt.image.BufferedImage;
import java.io.IOException;

import javax.swing.JButton;
import javax.swing.Jframe;
import javax.swing.JOptionPane;
import javax.swing.SwingUtilities;

import com.github.sarxos.webcam.Webcam;
import com.github.sarxos.webcam.WebcamPanel;
import com.github.sarxos.webcam.WebcamResolution;
import com.github.sarxos.webcam.WebcamUtils;
import com.github.sarxos.webcam.util.ImageUtils;

public class CaptureDemo {
	private static int num = 0;

	public static BufferedImage bi = null;
	
	public CaptureDemo（）{
		final Webcam webcam = Webcam.getDefa

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----
     目录           0  2017-07-15 12:45  Camera\
     文件         863  2017-06-16 11:04  Camera\.classpath
     文件        1405  2017-06-16 11:16  Camera\.project
     目录           0  2017-07-15 12:45  Camera\.settings\
     文件         567  2017-04-06 09:56  Camera\.settings\.jsdtscope
     文件         483  2017-06-16 11:04  Camera\.settings\.rebel.xml.bak
     文件         430  2017-06-16 10:49  Camera\.settings\org.eclipse.jdt.core.prefs
     文件          90  2017-04-06 09:57  Camera\.settings\org.eclipse.m2e.core.prefs
     文件         554  2017-06-16 10:34  Camera\.settings\org.eclipse.wst.common.component
     文件         305  2017-06-16 11:14  Camera\.settings\org.eclipse.wst.common.project.facet.core.xml
     文件          49  2017-04-06 09:56  Camera\.settings\org.eclipse.wst.jsdt.ui.superType.container
     文件           6  2017-04-06 09:56  Camera\.settings\org.eclipse.wst.jsdt.ui.superType.name
     文件          50  2017-04-06 09:57  Camera\.settings\org.eclipse.wst.validation.prefs
     目录           0  2017-07-15 12:45  Camera\build\
     目录           0  2017-04-06 09:56  Camera\build\classes\
     文件        1335  2017-06-16 11:22  Camera\pom.xml
     目录           0  2017-07-15 12:45  Camera\src\
     目录           0  2017-07-15 12:45  Camera\src\com\
     目录           0  2017-07-15 12:45  Camera\src\com\test\
     文件        2946  2017-07-15 12:44  Camera\src\com\test\CaptureDemo.java
     文件         614  2017-07-15 12:44  Camera\src\rebel.xml
     目录           0  2017-07-15 12:45  Camera\target\
     目录           0  2017-07-15 12:45  Camera\target\Camera-0.0.1-SNAPSHOT\
     文件     1283635  2017-06-16 11:23  Camera\target\Camera-0.0.1-SNAPSHOT.war
     文件         491  2017-06-16 11:18  Camera\target\Camera-0.0.1-SNAPSHOT\index.html
     目录           0  2017-07-15 12:45  Camera\target\Camera-0.0.1-SNAPSHOT\meta-INF\
     文件          39  2017-04-06 09:56  Camera\target\Camera-0.0.1-SNAPSHOT\meta-INF\MANIFEST.MF
     目录           0  2017-07-15 12:45  Camera\target\Camera-0.0.1-SNAPSHOT\WEB-INF\
     目录           0  2017-07-15 12:45  Camera\target\Camera-0.0.1-SNAPSHOT\WEB-INF\classes\
     目录           0  2017-07-15 12:45  Camera\target\Camera-0.0.1-SNAPSHOT\WEB-INF\classes\com\
     目录           0  2017-07-15 12:45  Camera\target\Camera-0.0.1-SNAPSHOT\WEB-INF\classes\com\test\
............此处省略43个文件信息