java 代码获取视频时长 1 package test; 2 import it.sauronsoftware.jave.Encoder; 3 import it.sauronsoftware.jave.MultimediaInfo; 4 5 import java.io.File; 6 7 public class ReadVideo { 8 9 public static void main(String[] args){10 File source = new File("E:\\马士兵SPRing\\");11 Encoder encoder = new Encoder();12 File[] file = source.listFiles();13 long sum =0;14 for (File file2 : file) {15 try {16 MultimediaInfo m = encoder.getInfo(file2);17 long ls = m.getDuration()/1000; //ls是获取到的秒数18 sum += ls;19 } catch (Exception e) {20 e.printStackTrace();21 }22 }23 double sum1 = (double)sum;24 double sum2 =sum1/3600;// 转换成为了小时25 System.out.println(sum2);26 }27 }
以上代码是获取一个目录目录的所有视频的总时长
获取单个视频的时长改改就行了
ps：第一篇博文需要引入jar包下载地址
http://www.sauronsoftware.it/projects/jave/download.php