package com.ruoyi.common.utils;
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import lombok.extern.slf4j.Slf4j;
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import ws.schild.jave.MultimediaInfo;
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import ws.schild.jave.MultimediaObject;
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import java.io.File;
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import java.net.URL;
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import java.util.Arrays;
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@Slf4j
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public class VideoUtil {
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/**
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* 视频时长
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*
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* @param fileUrl
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* @return String[] 0=秒时长，1=展示时长（格式如 01:00:00）
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*/
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public static String[] parseDuration(String fileUrl) {
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String[] length = new String[2];
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try {
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//
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// URL source = new URL(fileUrl);
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// 构造方法 接受URL对象
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// MultimediaObject instance = new MultimediaObject(source);
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// 构造方法 接受File对象
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MultimediaObject instance = new MultimediaObject(new File(fileUrl));
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MultimediaInfo result = instance.getInfo();
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Long ls = result.getDuration() / 1000;
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length[0] = String.valueOf(ls);
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Integer hour = (int) (ls / 3600);
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Integer minute = (int) (ls % 3600) / 60;
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Integer second = (int) (ls - hour * 3600 - minute * 60);
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String hr = hour.toString();
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String mi = minute.toString();
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String se = second.toString();
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if (hr.length() < 2) {
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hr = "0" + hr;
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}
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if (mi.length() < 2) {
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mi = "0" + mi;
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}
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if (se.length() < 2) {
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se = "0" + se;
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}
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String noHour = "00";
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if (noHour.equals(hr)) {
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length[1] = mi + ":" + se;
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} else {
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length[1] = hr + ":" + mi + ":" + se;
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}
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} catch (Exception e) {
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log.error(e.getMessage(), e);
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}
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return length;
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}
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public static void main(String[] args) {
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String url = "C:/Users/Admin/Desktop/qrcode/2023-10-25/video.mp4";
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String[] strings = parseDuration(url);
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System.err.println(Arrays.toString(strings));
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}
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}
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