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楼主 |
发表于 2022-6-21 19:24
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参考代码:
- <style>
- .papa { left: -214px; width: 1024px; height: 576px; background: rgba(0,0,0,.4) url('/data/attachment/forum/202206/21/191857w3zwdm3m739fy44r.jpg') no-repeat center/cover; position: relative; }
- .papa input { border: none; outline: none; opacity: .75; cursor: pointer; }
- .papa p { margin: 0; padding: 0; }
- .playbox { position: relative; left: 10px; top: 10px; padding: 10px; width: fit-content; font: normal 1em sans-serif; color: snow; background: transparent;border-radius: 8px; overflow: hidden; box-shadow: 1px 1px 2px rgba(0,0,0,.15); z-index: 1; }
- .playbox::before { position: absolute;content: '';margin: -20px;left: 0; top: 0; right: 0; bottom: 0;background: rgba(255,255,255,.45);filter: blur(2px); z-index: -1; }
- #btnplay { width: 30px; height: 30px; border-radius: 50%; }
- #btnplay:hover { background: #aaa; color: #ff0000; }
- .vid { position: absolute; top: -55px; width: 1024px; height: 255px; object-fit: cover; opacity: 0.2; }
- </style>
- <div class="papa">
- <video class="vid" src="https://img.tukuppt.com/video_show/2475824/00/01/72/5b491e2dabd0f.mp4" autoplay="autoplay" loop="loop" muted="muted"></video>
- <div class="playbox">
- <p id="geci">LRC Loading ... </p>
- <p style="display: flex; align-items: center; gap: 4px; margin-top: 10px;">
- <input id="btnplay" type="button" value=">" />
- <input id="slider" type="range" min="0" max="100" value="0" />
- <span id="per">0%</span>
- </p>
- </div>
- <audio id="aud" src="https://music.163.com/song/media/outer/url?id=28188157.mp3" autoplay="autoplay" loop="loop"></audio>
- </div>
- <script>
- let slider = document.querySelector('#slider'),
- aud = document.querySelector('#aud'),
- per = document.querySelector('#per'),
- btnplay = document.querySelector('#btnplay'),
- geci = document.querySelector('#geci');
- let slip = 0; //误差值
- let lrcAr = [
- ['0.00','歌名:前路'],
- ['2.20','歌手:姚贝娜'],
- ['6.78','电视剧《女人不哭》主题曲'],
- ['9.45','当上天那样糊涂'],
- ['16.19','当命运那样残酷'],
- ['22.99','当对手那样可恶'],
- ['29.88','当时间那样仓促'],
- ['36.79','当是非如此模糊'],
- ['43.47','当爱恨如此庸俗'],
- ['50.46','当去留如此短促'],
- ['57.28','当生死如此孤独'],
- ['65.18','女人不哭'],
- ['70.88','不是因为她没有感触'],
- ['77.85','不是因为她不想得到爱护'],
- ['83.67','只是情仇恩怨喜乐悲苦成败得失'],
- ['89.68','都是一瞬间光顾'],
- ['95.70','女人不哭'],
- ['102.17','回头也没有退路'],
- ['108.91','傍徨也要开创前路'],
- ['114.08','只能勇敢迈步'],
- ['149.07','情糊涂人不糊涂'],
- ['155.77','命坎坷方向清楚'],
- ['162.62','让对手甘心佩服'],
- ['169.53','让时间随心跳动'],
- ['177.26','女人不哭'],
- ['183.51','回头也没有退路'],
- ['190.47','傍徨也要开创前路'],
- ['195.75','只能勇敢迈步'],
- ['203.78','女人不哭'],
- ['210.20','回头也没有退路'],
- ['217.00','傍徨也要开创前路'],
- ['222.27','只能勇敢迈步']
- ]
- slider.onmousedown = () => aud.pause();
- slider.onchange = () => { aud.currentTime = slider.value * aud.duration / 100; aud.play(); }
- btnplay.onclick = () => aud.paused ? aud.play() : aud.pause();
- aud.addEventListener('playing', () => btnplay.value = '||');
- aud.addEventListener('pause', () => btnplay.value = '>');
- aud.addEventListener('timeupdate', () => {
- let prog = 100 * aud.currentTime / aud.duration;
- slider.value = prog;
- per.innerText = prog.toFixed(2) + '%';
- for(j=0; j<lrcAr.length; j++){
- if(aud.currentTime >= lrcAr[j][0] - slip){
- geci.innerHTML = lrcAr[j][1];
- }
- }
- });
- </script>
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