js实现srt字幕文件转带透明通道科技打字动画webm视频代码-html代码-BFW代码库

代码语言：html

所属分类：动画

代码描述：js实现srt字幕文件转带透明通道科技打字动画webm视频代码，适合口播视频及录音展示。

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="zh-CN">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>TYPE.FX — Typewriter Subtitle Animator</title>
<link rel="preconnect" href="https://fonts.googleapis.com">
<link rel="preconnect" href="https://fonts.gstatic.com" crossorigin>
<link href="https://fonts.googleapis.com/css2?family=Orbitron:wght@400;700;900&family=Rajdhani:wght@300;500;700&family=Share+Tech+Mono&family=JetBrains+Mono:wght@400;700&display=swap" rel="stylesheet">
<style>
  :root {
    --bg: #050810;
    --card: rgba(12, 22, 38, 0.7);
    --border: rgba(0, 240, 255, 0.25);
    --border-strong: rgba(0, 240, 255, 0.6);
    --primary: #00f0ff;
    --accent: #ff6b00;
    --danger: #ff0040;
    --text: #e0f7ff;
    --muted: #6b8aa8;
    --success: #00ff88;
  }
  * { box-sizing: border-box; margin: 0; padding: 0; }
  html, body { height: 100%; overflow: hidden; }
  body {
    background: var(--bg);
    color: var(--text);
    font-family: 'Rajdhani', sans-serif;
    font-weight: 500;
    display: grid;
    grid-template-rows: auto 1fr;
    height: 100vh;
  }
  .bg-effects { position: fixed; inset: 0; z-index: -1; overflow: hidden; pointer-events: none; }
  .bg-effects::before {
    content: '';
    position: absolute;
    inset: 0;
    background: 
      radial-gradient(circle at 20% 30%, rgba(0, 240, 255, 0.10), transparent 50%),
      radial-gradient(circle at 80% 70%, rgba(255, 107, 0, 0.07), transparent 50%);
  }
  .grid-bg {
    position: absolute;
    inset: -50%;
    background-image: 
      linear-gradient(rgba(0, 240, 255, 0.07) 1px, transparent 1px),
      linear-gradient(90deg, rgba(0, 240, 255, 0.07) 1px, transparent 1px);
    background-size: 60px 60px;
    transform: perspective(800px) rotateX(60deg) translateY(20%);
    animation: gridMove 20s linear infinite;
    mask-image: radial-gradient(ellipse at center, black 30%, transparent 70%);
    -webkit-mask-image: radial-gradient(ellipse at center, black 30%, transparent 70%);
  }
  @keyframes gridMove { from { background-position: 0 0; } to { background-position: 60px 60px; } }
  
  header {
    padding: 14px 24px;
    border-bottom: 1px solid var(--border);
    background: linear-gradient(180deg, rgba(10, 16, 32, 0.95), rgba(10, 16, 32, 0.7));
    backdrop-filter: blur(10px);
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
  }
  header::after {
    content: '';
    position: absolute;
    bottom: -1px; left: 50%;
    transform: translateX(-50%);
    width: 240px; height: 1px;
    background: linear-gradient(90deg, transparent, var(--primary), transparent);
    box-shadow: 0 0 10px var(--primary);
  }
  .logo { display: flex; align-items: baseline; gap: 16px; }
  .logo h1 {
    font-family: 'Orbitron', sans-serif;
    font-weight: 900;
    font-size: 22px;
    letter-spacing: 4px;
    color: var(--primary);
    text-shadow: 0 0 20px rgba(0, 240, 255, 0.5);
  }
  .logo .accent { color: var(--accent); }
  .logo p {
    font-family: 'Share Tech Mono', monospace;
    font-size: 11px;
    letter-spacing: 3px;
    color: var(--muted);
  }
  .status {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: 'Share Tech Mono', monospace;
    font-size: 12px;
    letter-spacing: 2px;
    color: var(--success);
  }
  .status-dot {
    width: 8px; height: 8px;
    border-radius: 50%;
    background: var(--success);
    box-shadow: 0 0 10px var(--success);
    animation: pulse 2s infinite;
  }
  @keyframes pulse { 0%, 100% { opacity: 1; } 50% { opacity: 0.4; } }
  
  main {
    display: grid;
    grid-template-columns: 320px 1fr 320px;
    gap: 1px;
    background: var(--border);
    overflow: hidden;
  }
  .panel { background: var(--bg); overflow-y: auto; padding: 18px; }
  .panel::-webkit-scrollbar { width: 6px; }
  .panel::-webkit-scrollbar-track { background: transparent; }
  .panel::-webkit-scrollbar-thumb { background: var(--border); border-radius: 3px; }
  
  .panel-title {
    font-family: 'Orbitron', sans-serif;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 3px;
    color: var(--primary);
    margin-bottom: 14px;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--border);
    display: flex;
    align-items: center;
    gap: 8px;
  }
  .panel-title::before {
    content: '';
    width: 4px; height: 12px;
    background: var(--primary);
    box-shadow: 0 0 8px var(--primary);
  }
  
  .upload-zone {
    border: 1px dashed var(--border-strong);
    border-radius: 4px;
    padding: 24px 16px;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s;
    background: rgba(0, 240, 255, 0.02);
    position: relative;
    overflow: hidden;
  }
  .upload-zone:hover, .upload-zone.dragging {
    border-color: var(--primary);
    background: rgba(0, 240, 255, 0.06);
    transform: translateY(-2px);
  }
  .upload-zone .icon {
    font-size: 32px;
    color: var(--primary);
    margin-bottom: 8px;
    text-shadow: 0 0 15px var(--primary);
  }
  .upload-zone h3 {
    font-family: 'Orbitron', sans-serif;
    font-size: 13px;
    letter-spacing: 2px;
    margin-bottom: 4px;
  }
  .upload-zone p {
    font-size: 11px;
    color: var(--muted);
    font-family: 'Share Tech Mono', monospace;
  }
  .upload-zone::before, .upload-zone::after {
    content: '';
    position: absolute;
    width: 12px; height: 12px;
    border: 1px solid var(--primary);
  }
  .upload-zone::before { top: 4px; left: 4px; border-right: none; border-bottom: none; }
  .upload-zone::after { bottom: 4px; right: 4px; border-left: none; border-top: none; }
  
  .audio-zone { border-color: rgba(255, 107, 0, 0.5); background: rgba(255, 107, 0, 0.02); }
  .audio-zone .icon { color: var(--accent); text-shadow: 0 0 15px var(--accent); }
  .audio-zone:hover, .audio-zone.dragging { border-color: var(--accent); background: rgba(255, 107, 0, 0.06); }
  .audio-zone::before, .audio-zone::after { border-color: var(--accent); }
  
  .audio-info {
    margin-top: 10px;
    padding: 10px 12px;
    background: rgba(255, 107, 0,.........完整代码请登录后点击上方下载按钮下载查看