java读取视频时长

package com.lxl.lx;

import java.io.File;

import it.sauronsoftware.jave.Encoder;

import it.sauronsoftware.jave.MultimediaInfo;

public class list {
//视频路径传给path

public static String longTime(String path){

System.out.println(path);

String len = null;

File source = new File(path);

Encoder encoder = new Encoder();

try {

MultimediaInfo m = encoder.getInfo(source);

/* ls是获取到的秒数 */

long ls = m.getDuration()/1000;

len = ls + "";

} catch (Exception e) {

e.printStackTrace();

}

return len;

}

public String location(){
//D://迅雷播放器//杀破狼.mp4

return longTime("视频存放的位置");

}

}

package com.lql.lx;

//通过main方测试

public class text {

public static void main(String[] args) {
//调用list类中方法

list li =new list();

li.location();

}

}

//jar位置http://www.java2s.com/Code/Jar/j/Downloadjave102jar.htm

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