花妖 - 刀郎新歌
本帖最后由 亚伦影音工作室 于 2024-10-20 21:58 编辑 <br /><br /><style>#papa {
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#fullscreen { position: absolute; top:8%; left:80%;color:#ffffff; filter:drop-shadow( 1px 1px 1px #000000);font: normal 2.2em华文隶书; opacity: 1; cursor: pointer; z-index: 1111}
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<div id="papa">
<span id="fullscreen">全屏观赏</span>
<div id="dh"></div>
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<canvas id="canv"></canvas>
<div id="lrc" data-lrc="花潮lrc在线">花潮lrc在线</div>
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<audio id="aud" src="https://www.qqmc.com/mp3/music288010103.mp3" autoplay loop></audio>
<video id="vid" src="https://video-js.51miz.com/preview/video/00/00/17/26/V-172681-68174803.mp4" loop autoplay muted></video>
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font:normal 3em 华文隶书;
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animation: var(--motion) var(--tt) linear forwards;
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@keyframes cover1 { from { width: 0; } to { width: 100%; } }
@keyframes cover2 { from { width: 0; } to { width: 100%; } }
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<script >
(function() {
/*原始lrc歌词*/
let lrcStr = `花妖 - 刀郎
词Lyrics by:刀郎
曲Composed by:刀郎
编曲Music Arranged by:刀郎
制作人Producer:刀郎
制作统筹Musical Co-ordination:张旖旎Judy
录音Recorded by:刀郎
混音Mixed by:刀郎
母带Mastered by:刀郎
箱琴Acoustic Guitar:刀郎
二胡Erhu:邹澜
合声Backing Vocal:刀郎
录音室Recording Studio:Soundquake Studio
OP:刀郎
我是那年轮上流浪的眼泪
你仍然能闻到风中的胭脂味
我若是将诺言刻在那江畔上
一江水冷月光满城的汪洋
我在时间的树下等了你很久
尘凡儿缠我谤我笑我白了头
你看那天边追逐落日的纸鸢
像一盏回首道别夤夜的风灯
我的心似流沙放逐在车辙旁
他日你若再返必颠沛在世上
若遇那秋夜雨倦鸟也淋淋
那却是花墙下弥留的枯黄
君住在钱塘东
妾在临安北
君去时褐衣红
小奴家腰上黄
寻差了罗盘经
错投在泉亭
奴辗转到杭城
君又生余杭
我在时间的树下等了你很久
尘凡儿缠我谤我笑我白了头
你看那天边追逐落日的纸鸢
像一盏回首道别夤夜的风灯
君住在钱塘东
妾在临安北
君去时褐衣红
小奴家腰上黄
寻差了罗盘经
错投在泉亭
奴辗转到杭城
君又生余杭
`;
/*变量 :mKey - 当前歌词索引;mFlag :调用关键帧动画索引;averAdd :平均值补偿*/
let mKey = 0, mFlag = true, averAdd = 0.3;
/*函数 :获取每句歌词用时,歌词用时若超过平均值则取平均值,最后一句歌词则取平均值*/
let lrcTime = (ar) => {
let tmpAr = [];
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tmpAr.push(aver);
tmpAr.forEach((item,key) => {
ar = item > aver ? aver : item;
});
return ar;
};
/*函数 :从原始lrc歌词获取信息并存入 n*3 数组*/
let getLrcAr = (text) => {
let lrcAr = [];
let calcRule = ;
for(x of text.split('\n')) {
let ar = [];
let re = /\d+[\.:]\d+([\.:]\d+)?/g;
let geci = x.replace(re,'');
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geci = geci.replace(/[\[\]\'\"\t,]s?/g,'');
let time = x.match(re);
if(time != null) {
for(y of time) {
let tmp = y.match(/\d+/g);
let sec = 0;
for(z in tmp) sec += tmp * calcRule;
ar = ;
lrcAr.push(ar);
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}
lrcAr.sort((a,b)=> a - b);
return(lrcTime(lrcAr));
};
/*函数 :模拟显示同步歌词*/
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let name = mFlag ? 'cover1' : 'cover2';
lrc.innerHTML = lrcAr;
lrc.dataset.lrc = lrcAr;
lrc.style.setProperty('--motion', name);
lrc.style.setProperty('--tt', time + 's');
lrc.style.setProperty('--state', 'running');
mKey += 1;
mFlag = !mFlag;
};
/*函数 :处理当前歌词索引 mKey*/
let calcKey = () => {
for (j = 0; j < lrcAr.length; j++) {
if (aud.currentTime <= lrcAr) {
mKey = j - 1;
break;
}
}
if (mKey < 0) mKey = 0;
if (mKey > lrcAr.length - 1) mKey = lrcAr.length - 1;
let time = lrcAr - (aud.currentTime - lrcAr);
showLrc(time);
};
/*格式化时间信息*/
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sec = parseFloat(val % 60);
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/*监听播放进度*/
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for (j = 0; j < lrcAr.length; j++) {
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cKey = j;
if (mKey === j) showLrc(lrcAr);
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aud.addEventListener('play', () => mState());/*监听播放事件*/
aud.addEventListener('seeked', () => calcKey());/*监听查询事件*/
let lrcAr = getLrcAr(lrcStr); /*获得歌词数组*/
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