MediaBunny实现在浏览器中录制麦克风和画布手写动画为mp4视频文件下载代码-html代码-BFW代码库

MediaBunny实现在浏览器中录制麦克风和画布手写动画为mp4视频文件下载代码

代码语言：html

所属分类：多媒体

代码描述：MediaBunny实现在浏览器中录制麦克风和画布手写动画为mp4视频文件下载代码，直接在浏览器中就画板绘制的过程及麦克风捕获声音合成为mp4视频，无需服务端，浏览器中就能完成。

代码标签： MediaBunny 浏览器录制麦克风画布手写动画 mp4 视频文件下载

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,viewport-fit=cover">
<title>MediaBunny 录制麦克风 + 画板到 MP4</title>
<link href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.5.0/css/all.min.css" rel="stylesheet">
<style>
:root{
  --bg:#0f1221; --panel:#14182d; --panel2:#11162c; --text:#f3f6ff; --muted:#aab0d9;
  --border:#233055; --accent:#7c7bff; --accent2:#00d4ff; --good:#22c55e; --warn:#f59e0b; --danger:#ef4444;
  --radius:16px;
}
*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0; color:var(--text);
  font-family:ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"PingFang SC","Microsoft YaHei","Helvetica Neue",Arial,"Noto Sans CJK SC",sans-serif;
  background:
    radial-gradient(1000px 500px at 8% -10%, rgba(124,123,255,.18), transparent 60%),
    radial-gradient(800px 400px at 100% 0%, rgba(0,212,255,.16), transparent 50%),
    linear-gradient(180deg, #0c1022, #0a0f1e);
}
.wrapper{max-width:1200px; margin:0 auto; padding:18px}
.header{display:flex; align-items:center; justify-content:space-between; gap:12px; margin-bottom:16px}
.brand{display:flex; align-items:center; gap:10px; font-weight:900; font-size:18px; background:linear-gradient(135deg, rgba(124,123,255,.16), rgba(0,212,255,.14)); border:1px solid rgba(255,255,255,.12); padding:10px 12px; border-radius:12px; backdrop-filter: blur(6px)}
.brand .dot{width:10px; height:10px; border-radius:50%; background:linear-gradient(135deg,var(--accent),var(--accent2))}
.toolbar{display:flex; align-items:center; gap:8px}
.tag{font-size:12px; color:var(--muted); border:1px solid rgba(255,255,255,.14); padding:6px 10px; border-radius:999px; background:rgba(255,255,255,.04)}
.grid{display:grid; grid-template-columns: 1.1fr .9fr; gap:16px}
@media (max-width:1100px){ .grid{ grid-template-columns: 1fr } }
.card{background:linear-gradient(180deg,var(--panel),var(--panel2)); border:1px solid var(--border); border-radius:var(--radius); box-shadow: 0 10px 40px rgba(0,0,0,.35); padding:14px}
.card h3{margin:0 0 10px; display:flex; align-items:center; gap:8px}
.sub{color:var(--muted); font-size:12px}
.tools{display:flex; align-items:center; gap:10px; flex-wrap:wrap; margin-bottom:10px}
.input,.select,.range,.btn{height:38px}
.input,.select,.range{background:#0f1430; border:1px solid var(--border); color:var(--text); border-radius:10px; padding:8px 10px; outline:none}
.input:focus,.select:focus{border-color:#4f46e5; box-shadow:0 0 0 4px rgba(79,70,229,.25)}
.btn{appearance:none; border:1px solid var(--border); color:var(--text); background:linear-gradient(180deg,#1a2040,#121736); padding:10px 14px; border-radius:12px; cursor:pointer; font-weight:800}
.btn:hover{border-color:#2a2f5a; background:#151b39}
.btn.primary{background:linear-gradient(135deg,var(--accent),#9d98ff); border-color:#7d80ff; color:#0f1230}
.btn.success{background:linear-gradient(135deg,#22c55e,#34d399); bord.........完整代码请登录后点击上方下载按钮下载查看