简单的倍速播放脚本，小白作品，欢迎提意见
目前为
// ==UserScript== // @name 百度网盘视频倍速播放 // @description 简单的倍速播放脚本，小白作品，欢迎提意见 // @version 1.5.1 // @author Viki (or vikiboss) (https://github.com/vikiboss) // @create 2020/6/15 // @lastmodified 2020/7/28 // @feedback-url https://github.com/Vikiboss/baidupan-playspeed-control/issues // @icon https://i.loli.net/2020/06/19/eWDyG1RhCBkTINl.png // @homepageURL https://greasyfork.org/zh-CN/scripts/405388 // @github https://github.com/vikiboss/baidupan-playspeed-control // @namespace baidupan-playspeed-control // @license MIT // @run-at document-end // @grant none // @include *://pan.baidu.com/s* // @include *://pan.baidu.com/play* // @include *://pan.baidu.com/disk/home* // @include *://yun.baidu.com/s* // @include *://yun.baidu.com/disk/home* // @require https://cdn.jsdelivr.net/npm/[email protected]/dist/jquery.min.js // @require https://cdn.jsdelivr.net/npm/[email protected]/dist/sweetalert.min.js // ==/UserScript== (function () { "use strict"; // === 随窗口加载后调用本方法 === window.onload = function () { // === 按钮集 === var options = [ { str: "x0.5", rate: 0.5 }, { str: "x1.0", rate: 1.0 }, { str: "x1.5", rate: 1.5 }, { str: "x2.0", rate: 2.0 }, { str: "加速" }, { str: "减速" }, { str: "自定义" }, { str: "设置" }, { str: "关于" }, ]; var player; // 播放区节点 var label; // 显示倍速label var vip_div; // svip提示框 var btn_div; // 按钮容器 var settings = { preRate: 1.0, curRate: 1.0, saveRate: true }; // 默认全局配置 var cur_version = "1.5.1"; var last_updated = "2020/7/28"; // === 声明读取配置的函数 === var getSettings = () => { settings.preRate = Number( localStorage.getItem("preRate") ? localStorage.getItem("preRate") : 1.0 ).toFixed(1); settings.curRate = Number( localStorage.getItem("curRate") ? localStorage.getItem("curRate") : 1.0 ).toFixed(1); settings.saveRate = eval(localStorage.getItem("saveRate")); }; // === 页面加载完后读取配置 === if (!localStorage.hasOwnProperty("saveRate")) { settings.saveRate = true; localStorage.setItem("saveRate", settings.saveRate); } getSettings(); if (settings.saveRate) { settings.curRate = settings.preRate; localStorage.setItem("curRate", settings.preRate); } else { settings.curRate = 1.0; } // === 判断倍速是否为有效倍速的函数 === var checkRate = (rate) => { if (rate === "" || rate === null) return false; rate = Number(rate); return rate <= 0 || rate > 5 || isNaN(rate) ? false : true; }; // === 定义修改播放倍速的函数 === var setRate = (rate, player) => { if (settings.saveRate) { settings.preRate = rate; localStorage.setItem("preRate", settings.preRate); } var curRate = player.playbackRate(); rate = Number(rate || curRate); if (!checkRate(rate)) return false; label.innerText = `当前倍速: ${Number(rate).toFixed(1)}`; player.setPlaybackRate(rate); settings.curRate = rate; localStorage.setItem("curRate", settings.curRate); return true; }; // === 定时器，定期检查倍速 === // 别问我为什么这么写，问就是我太菜了QAQ setInterval(() => { var player; if (window.videojs) { player = window.videojs.getPlayers("video-player").html5player; } if (player) { setRate(settings.curRate, player.tech_); } }, 1000); // === 定义生成"倍速按钮"的函数 === var generateBtn = (rateStr, rate) => { var btn = $('<a class="g-button" title="调节播放速度"></a>')[0]; rate = rate || 1.0; btn.onclick = () => { if (rateStr === "关于") { // "关于"弹窗 var about = $(`<div><a target="_blank" href="https://greasyfork.org/zh-CN/scripts/405388">检查更新🔨</a> | <a target="_blank" href="https://github.com/Vikiboss/baidupan-playspeed-control#%E6%9B%B4%E6%96%B0%E6%97%A5%E5%BF%97">更新日志📄</a><br /> <a target="_blank" href="https://greasyfork.org/zh-CN/scripts/405388/feedback">去GreasyFork反馈🔗</a><br /> <a target="_blank" href="https://vikiboss.top">作者菜鸡主页🏠</a> | <a target="_blank" href="https://www.notion.so/vikiqaq/Donate-1a125c019f75467d880ceb6cb28b4cf6">支持💰</a>`)[0]; swal({ title: "关于", text: `当前版本: ${cur_version}\n更新时间: ${last_updated}\n脚本作者: Viki`, content: about, }); return; } if (!window.videojs.getPlayers("video-player").html5player) { swal({ text: "视频控件还未初始化完成哦👀", icon: "error", buttons: false, timer: 1000, }); return; } player = window.videojs.getPlayers("video-player").html5player.tech_; var curRate = player.playbackRate(); // 判断options提供的字符串并对rate进行相应操作 if (rateStr === "设置") { // "设置"弹窗 var set = $( `<div><input id="saveRate" type="checkbox" ${ settings.saveRate ? "checked" : "" }><span> 记忆历史播放倍速</span></div>` )[0]; swal({ title: "设置", content: set, buttons: { cancel: "取消", save: { text: "保存", value: "save" }, }, }).then((btn) => { if (btn === "save") { settings.saveRate = $("#saveRate")[0].checked; localStorage.setItem("saveRate", $("#saveRate")[0].checked); settings.preRate = 1.0; localStorage.setItem("preRate", 1.0); swal({ text: "保存成功", icon: "success", buttons: false, timer: 1000, }); } }); return; } else if (rateStr === "自定义") { // "自定义"弹窗 swal({ title: "提示", content: { element: "input", attributes: { placeholder: "选择一个自定义(0-5)的播放倍速叭(～￣▽￣)～", type: "text", }, }, buttons: ["取消", "确认"], }).then((new_rate) => { if (checkRate(new_rate)) { settings.curRate = new_rate || curRate; localStorage.setItem("curRate", settings.curRate); swal({ text: `成功设置播放速度为${Number(new_rate).toFixed(1)}`, icon: "success", buttons: false, timer: 1000, }); } else { if (new_rate === null) return; swal({ text: `${ new_rate || "你输入的" }不是一个指定范围内的有效数字哦＞﹏＜`, icon: "error", buttons: false, timer: 1000, }); } }); } else if (rateStr === "加速") { settings.curRate = curRate + 0.1; } else if (rateStr === "减速") { settings.curRate = curRate - 0.1; } else { settings.curRate = rate; swal({ text: `成功设置播放速度为${Number(rate).toFixed(1)}`, icon: "success", buttons: false, timer: 1000, }); } }; // === 补充按钮内部文本与样式 === var btnInnerHtml = `<span class="g-button-right"> <em class="icon icon-speed"></em> <span class="text" style="width: auto;">${rateStr}</span> </span>`; btn.innerHTML = btnInnerHtml; btn.style.userSelect = "none"; return btn; }; // === 插入倍速按钮集 === btn_div = $(".video-toolbar-buttonbox")[0]; var btns = options.map((option) => generateBtn(option.str, option.rate)); btn_div.append(...btns); // === 加入倍速显示 === if (!settings.saveRate) settings.curRate = 1; label = $( `<span>当前倍速: ${Number(settings.curRate).toFixed(1)}</span>` )[0]; label.style.color = "#09aaff"; label.style.fontSize = "18px"; label.style.display = "inline-block"; label.style.margin = "5px"; label.style.fontFamily = "Microsoft YaHei"; btn_div.append(label); // === 去除多余元素 调整布局 === var other_div = $(".video-other-video")[0]; other_div.style.paddingTop = "50px"; vip_div = $(".privilege-box")[0]; vip_div.style.display = "none"; btn_div.childNodes[1].style.display = "none"; btn_div.childNodes[2].style.display = "none"; btn_div.childNodes[3].style.display = "none"; }; })();