走破几双鞋 - 倪尔萍 - 欢乐水吧 - 花潮论坛

亚伦影音工作室 发表于 2024-4-21 20:29

走破几双鞋 - 倪尔萍

本帖最后由亚伦影音工作室于 2024-4-21 20:31 编辑 <br /><br /><style type="text/css">
#papa { margin: 180px -300px; width: 1164px; height: 620px;background:url(https://pic.imgdb.cn/item/658c0a24c458853aef9d89ab.jpg)no-repeat center/cover;box-shadow: 0px 0px 0px 2px #cccccc, 0px 0px 0px 8px #880000; position: relative; overflow: hidden;}
#dh{ width: 100%; height: 100%; position: absolute;
z-index: 1;background:url(https://pic.imgdb.cn/item/658c0a24c458853aef9d89ab.jpg)no-repeat center/cover;
top:0px; left:0px;
animation: rod 6s linear infinite;}
@keyframes rod{0% {opacity: 1;filter:hue-rotate(0deg)}
50% {opacity: 0.2;}100% {opacity: 1;}
}
#prog {
   position: absolute;z-index: 1666;
   bottom: 30px;
   left: 10%;
   width: 75%;
   height: 2px;
   background:#ff0000 linear-gradient(to right,#0000, #0000var(--prg), white 0);
   color: #cccccc;
   --prg: 0%; --state: paused;
}
#prog::before, #prog::after { position: absolute; }
#prog::before { content: attr(data-cu); left:-50px; top: -10px; }
#prog::after { right: -50px; content: attr(data-du); ; top: -10px; }

#mplayer {z-index: 80;
position: absolute;
      left: 2%;
bottom: 12px;
width: 35px;
height: 35px;
border: 0px solid #cccccc;
border-radius: 0%;
opacity: 1;
transition: .7s;
display: grid;
place-items: center;
--disp1: 0; --disp2: 1;
}
#mplayer::before, #mplayer::after {
position: absolute;
content: '';
border-style: solid;
border-color: #cccccc;
cursor: pointer;
transition: .4s;
}
#mplayer::before {
width: 0;
height: 0;
left: 12px;
border-width: 10px 12px;
border-color: transparent transparent transparent #cccccc;
opacity: var(--disp1);
}
#mplayer::after {
width: 2px;
height: 20px;
border-width: 0 4px 0 4px;
opacity: var(--disp2);
}
@keyframes opa { to {opacity: 1;} }
#papa:hover #fullscreen { display:block ;}
#fullscreen { position: absolute; bottom: 20px; right: 4%;color:#cccccc;font:normal 1.5em 楷体; opacity: 1; cursor: pointer; z-index: 166}
#lrc {
   --state: paused;
   --motion: cover2;
   --tt: 2s;
   --bg: linear-gradient(0deg, #ff0000, #ff0000, #ff0000);
   position: absolute;z-index: 6;
   left: 52%;
   transform: translate(-50%);
   bottom: 32px;
   font:normal 3em 华文新魏;
   font-weight:400;
   color: #000080;
   white-space: pre;
   -webkit-background-clip: text;
   filter:drop-shadow(#FFFFFF 1px 0 0)drop-shadow(#FFFFFF 0 1px 0)drop-shadow(#FFFFFF -1px 0 0) drop-shadow(#FFFFFF 0 -1px0);
}
#lrc::before {
   position: absolute;
   content: attr(data-lrc);
   width: 20%;
   height: 100%;
   color: transparent;
   overflow: hidden;
   white-space: pre;
   background: var(--bg);

   -webkit-background-clip: text;
   animation: var(--motion) var(--tt) linear forwards;
   animation-play-state: var(--state);
}
@keyframes cover1{0% { width: 0%;}100% { width: 100%;}}
@keyframes cover2 { 0% { width: 0%;}100% { width: 100%;}}
#dt{position: absolute;top:18%; left:5%;width: 600px;height:350px ;z-index:1; mix-blend-mode:lighten; }
</style>

<div id="papa">
<svg width="100%" height="100%">
<filter id="spot">
<feDiffuseLighting in="SourceGraphic" surfaceScale="3" diffuseConstant="5" lighting-color="#00ff00" id="feDiff">
<feSpotLight x="0" y="0" z="10" pointsAtX="120" pointsAtY="150" pointsAtZ="0" limitingConeAngle="20">
</feSpotLight>
</feDiffuseLighting>
</filter>
<rect x="0" y="0" width="100%" height="100%" filter="url(#spot)"></rect>
</svg>
<div id="dh" style="animation-play-state: running;"></div>
<span id="fullscreen" title="全屏欣赏/退出全屏">全屏</span>
<div id="mplayer" ></div>

<div data-cu="00:00" data-du="00:00" id="prog" title="调节进度" style="--state: running; --prg: 48.40552205703211%;">
<div data-lrc="走破几双鞋 - 倪尔萍" id="lrc" title="歌词显示" style="--state: running; --motion: cover2; --tt: 3.3s;">走破几双鞋 - 倪尔萍</div>
</div>
<div id="dt"><img height="100%" id="Img" src="https://pic.imgdb.cn/item/6562dc6bc458853aefee7156.gif" width="100%"></div>
<audio autoplay="" id="aud" loop="" src="http://music.163.com/song/media/outer/url?id=1878855140.mp3"> </audio>
</div>
<script>
let toMin = (val)=> {if (!val) return '00:00';val = Math.floor(val);let min = parseInt(val / 60), sec = parseFloat(val % 60);if(min < 10) min = '0' + min;if(sec < 10) sec = '0' + sec;return min + ':' + sec;}
let mState = () => prog.style.setProperty('--state', aud.paused ? 'paused' : 'running');
aud.addEventListener('pause', mState, false);
aud.addEventListener('play', mState, false);
aud.addEventListener('timeupdate', () => {
   prog.style.setProperty('--prg', aud.currentTime / aud.duration * 100 + '%');
   prog.dataset.cu = toMin(aud.currentTime);
   prog.dataset.du = toMin(aud.duration);
});

prog.onclick = (e) => aud.currentTime = e.offsetX * aud.duration / prog.offsetWidth;
let fs = true;
   fullscreen.onclick = () => {
            fs ? (fullscreen.innerText = '退出',papa.requestFullscreen()) : (fullscreen.innerText = '全屏', document.exitFullscreen());
            fs = !fs;
   };

</script>
<script>
(function() {
/*原始lrc歌词*/
let lrcStr = `走破几双鞋 - 倪尔萍
作词：余云飞
作曲：余云飞
编曲：福洲
演唱：倪尔萍
☆★Lrc编辑梅竹★☆
☆★协编兰菊★☆
● ● ● ● ● ● ●
有你我什么都不缺
你就是我的全世界
爱的天平逐渐倾斜
由着你收回旧体贴
陪你逛了好几条街
再买不到喜欢的鞋
坎坷不再一起跨越
感情在最浓时却出界
我陪你走破了几双鞋
最后你给我一句感谢
几年的感情就算终结
我用泪熬过了无数夜
你陪我走破了几双鞋
最后我还你一句感谢
失去的痛感太过强烈
不痛了就算彻底忘却
(Music)
☆★梅竹谢谢欣赏★☆
=End=`;

/*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 = [];
   for(j = 0; j <ar.length - 1; j ++) {
            if(j !== ar.length - 1) tmpAr = parseFloat((ar - ar).toFixed(1));
   }
   let aver = parseInt(tmpAr.reduce((a,b) => a + b) / (tmpAr.length - 1)) + averAdd;
   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,'');
            if(geci) {
                     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);
                           }
                     }
            }
   }
   lrcAr.sort((a,b)=> a - b);
   return(lrcTime(lrcAr));
};

/*函数：模拟显示同步歌词*/
let showLrc = (time) => {
   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*/
let toMin = (val) => {
   if (!val) return '00:00';
   val = Math.floor(val);
   let min = parseInt(val / 60),
   sec = parseFloat(val % 60);
   if (min < 10) min = '0' + min;
   if (sec < 10) sec = '0' + sec;
   return min + ':' + sec;
}

/*函数：关键帧动画状态切换*/
let mState = () => aud.paused ? (lrc.style.setProperty('--state','paused'),mplayer.style.animationPlayState = 'paused') : (lrc.style.setProperty('--state','running'),mplayer.style.animationPlayState = 'running');

/*监听播放进度*/
aud.addEventListener('timeupdate', () => {
   for (j = 0; j < lrcAr.length; j++) {
            if (aud.currentTime >= lrcAr) {
                     cKey = j;
                     if (mKey === j) showLrc(lrcAr);
                     else continue;
            }
   }
});
aud.addEventListener('pause', () => mState());/*监听暂停事件*/
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*/
})();
</script>

<script>

(function(){let mState = () => aud.paused ? (mplayer.style.setProperty('--disp1','1'), mplayer.style.setProperty('--disp2','0')) : (mplayer.style.setProperty('--disp1','0'), mplayer.style.setProperty('--disp2','1'));
mplayer.addEventListener('click', () => aud.paused ? aud.play() : aud.pause());
aud.addEventListener('play', () => mState());
aud.addEventListener('pause', () => mState());
})();

dh.style.animationPlayState = aud.paused ? 'paused' : 'running';
aud.addEventListener('playing', () =>dh.style.animationPlayState = 'running');
aud.addEventListener('pause', () =>dh.style.animationPlayState = 'paused');
</script>

<script>
if ('getContext' in document.createElement('canvas')) {
HTMLImageElement.prototype.play = function() {
   if (this.storeCanvas) {
         // 移除存储的canvas
         this.storeCanvas.parentElement.removeChild(this.storeCanvas);
         this.storeCanvas = null;
         // 透明度还原
         image.style.opacity = '';
   }
   if (this.storeUrl) {
         this.src = this.storeUrl;
   }
};
HTMLImageElement.prototype.stop = function() {
   var canvas = document.createElement('canvas');
   // 尺寸
   var width = this.width, height = this.height;
   if (width && height) {
         // 存储之前的地址
         if (!this.storeUrl) {
            this.storeUrl = this.src;
         }
         // canvas大小
         canvas.width = width;
         canvas.height = height;
         // 绘制图片帧（第一帧）
         canvas.getContext('2d').drawImage(this, 0, 0, width, height);
         // 重置当前图片
         try {
            this.src = canvas.toDataURL("image/gif");
         } catch(e) {
            // 跨域
            this.removeAttribute('src');
            // 载入canvas元素
            canvas.style.position = 'absolute';
            // 前面插入图片
            this.parentElement.insertBefore(canvas, this);
            // 隐藏原图
            this.style.opacity = '0';
            // 存储canvas
            this.storeCanvas = canvas;
         }
   }
};
}
var image= document.getElementById("Img");
mplayer.onclick =function() { aud.paused ? ( image.stop()):(image.play())};
</script>

愤怒的葡萄 发表于 2024-4-21 20:41

进来欣赏一下。

冬天的雨 发表于 2024-4-21 20:59

这里我第二次进来了，还是没有听到音乐

红影发表于 2024-4-21 21:06

冬天的雨发表于 2024-4-21 20:59
这里我第二次进来了，还是没有听到音乐

能听到啊，我这里进来就听到了呢{:4_173:}

红影发表于 2024-4-21 21:08

有趣的歌曲，这个是透明度变化制作的吧，漂亮的频谱效果。欣赏亚伦老师好帖{:4_199:}

愤怒的葡萄 发表于 2024-4-22 08:03

红影发表于 2024-4-21 21:06
能听到啊，我这里进来就听到了呢

葡萄也听不到音乐，大概是我浏览器的问题吧。

亚伦影音工作室 发表于 2024-4-22 08:24

还是浏览器的问题，有的需要手动点击！

愤怒的葡萄 发表于 2024-4-22 12:07

亚伦影音工作室发表于 2024-4-22 08:24
还是浏览器的问题，有的需要手动点击！

终于听到音乐了，感谢楼主的无私分享。

红影发表于 2024-4-22 20:21

愤怒的葡萄发表于 2024-4-22 08:03
葡萄也听不到音乐，大概是我浏览器的问题吧。

我也不清楚，我进来就听到了呢。

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走破几双鞋 - 倪尔萍