shader-doodles实现音频波纹视觉效果-html代码-BFW代码库

shader-doodles实现音频波纹视觉效果

代码语言：html

所属分类：动画

下面为部分代码预览，完整代码请点击下载或在bfwstudio webide中打开

<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">

<title> audio visualizer (shader-doodle)</title>

<style>
  body {
  display: flex;
  height: 100vh;
  align-items: center;
  justify-content: center;
  background: #000;
  margin: 0;
  padding: 0;
  font-size: 20px;
  color: #fff;
  font-family: sans-serif;
}
shader-doodle {
  display: block;
  width: 100vw;
  height: 0;
  padding-bottom: 56.25%;
}
.credit {
  z-index: 1;
  position: fixed;
  top: 8px;
  left: 8px;
}
.sd {
  z-index: 1;
  position: fixed;
  right: 8px;
  bottom: 8px;
}
.help {
  z-index: 1;
  position: fixed;
  left: 8px;
  bottom: 8px;
}
a:hover,
a:link,
a:visited,
a:active {
  color: #fff;
}
</style>

</head>
<body translate="no">
<shader-doodle>
<sd-audio src="http://repo.bfw.wiki/bfwrepo/sound/5c89fd22dea6948307.mp3" autoplay loop crossorigin="anonymous"></sd-audio>
<script type="x-shader/x-fragment">
    uniform sampler2D u_audio0;

    float amplitude(sampler2D.........完整代码请登录后点击上方下载按钮下载查看