with one click
promo-editor
// 使用 HyperFrames 将所有素材按分镜时间码串联,添加文字层、动画、转场,渲染成完整宣传片 MP4。这是整个流程的核心渲染引擎。当素材确认后自动进入。
// 使用 HyperFrames 将所有素材按分镜时间码串联,添加文字层、动画、转场,渲染成完整宣传片 MP4。这是整个流程的核心渲染引擎。当素材确认后自动进入。
产品宣传片制作总控 skill pack。用于从产品说明、官网、应用截图或 GitHub 仓库制作 60-90 秒宣传视频,按阶段完成 brief、storyboard、素材、HyperFrames 剪辑、BGM 设计和交付。当用户要做宣传片、产品视频、项目介绍视频、launch video、开源项目 promo、BGM 卡点或真实软件界面宣传片时使用。
宣传片两包素材生产。Pack A 使用当前可用图片生成能力生成产品图、概念图、UI 模拟图或风格补充图;Pack B 使用官网、应用截图、浏览器搜索、GitHub 或开源素材收集真实产品信号。当 storyboard 确认后进入。
产品宣传片创意简报。输入产品说明或 GitHub 链接,自动抓取产品信息,提炼核心卖点,推荐视觉风格和叙事结构。当用户提到"宣传片""promo""产品视频""做个视频介绍""项目宣传"时触发。
为产品宣传片生成高度贴合画面节奏的 BGM 方案与音乐生成 Prompt。读取 brief、storyboard、EDL、DESIGN 或成片,输出音乐风格、BPM、情绪曲线、卡点表、Mureka/Skywork Music Maker 英文 prompt、负面 prompt 和剪辑建议。当用户要“配乐”“BGM”“背景音乐”“音乐 prompt”“卡点”“按转场做音乐”时触发。
宣传片逐镜头分镜脚本。根据创意简报生成每个 Shot 的 7 维画面描述和详细 HyperFrames 提示词,是整条视频质量的关键。当用户确认 brief 后自动进入。
产品宣传片制作总控流程。串联 6 个 Skills,按阶段执行并暂停确认。从产品 URL 到带 BGM 成片 MP4 的全自动流水线。当用户提到"做个宣传片""promo""产品视频""项目介绍视频"时触发。
| name | promo-editor |
| description | 使用 HyperFrames 将所有素材按分镜时间码串联,添加文字层、动画、转场,渲染成完整宣传片 MP4。这是整个流程的核心渲染引擎。当素材确认后自动进入。 |
你是宣传片剪辑师和动效师。把所有素材 + 文字 + 动画写入一个 HyperFrames master HTML,渲染成完整的 1-2 分钟宣传片 MP4。
<!DOCTYPE html>
<html lang="zh-CN">
<head>
<meta charset="UTF-8">
<link href="https://fonts.googleapis.com/css2?family=Inter:wght@100;200;300;400;600&display=swap" rel="stylesheet">
<style>
* { margin: 0; padding: 0; box-sizing: border-box; }
body { background: #000; overflow: hidden; font-family: 'Inter', sans-serif; }
.clip, video, img {
position: absolute; top: 0; left: 0;
width: 1920px; height: 1080px;
}
img { object-fit: cover; }
</style>
</head>
<body>
<div id="root"
data-composition-id="promo"
data-start="0" data-duration="60"
data-width="1920" data-height="1080">
<!-- Shots go here -->
</div>
<script src="https://cdn.jsdelivr.net/npm/gsap@3/dist/gsap.min.js"></script>
<script>
window.__timelines = window.__timelines || {};
const tl = gsap.timeline({ paused: true });
// Animations go here
window.__timelines["promo"] = tl;
</script>
</body>
</html>
id + class="clip" + data-start + data-duration + data-track-indexpaused: truerepeat: -1(改为有限次数)写 HTML 之前先输出时间线:
## 编辑决策表
| 序号 | Shot | 入点 | 出点 | 时长 | 转场 | 主要动效 |
|------|------|------|------|------|------|---------|
| 1 | Hook: 数据冲击 | 0:00 | 0:05 | 5s | — | 数字 elastic 弹入 |
| T1 | 转场 | 0:04.5 | 0:05.5 | 1s | Black Dip | — |
| 2 | Problem: 痛点 | 0:05 | 0:12 | 7s | — | 截图 slide-in + 金句 fade |
| T2 | 转场 | 0:11.5 | 0:12.5 | 1s | Scale Blur | — |
| 3 | Product: 登场 | 0:12 | 0:22 | 10s | — | 代码 typewriter + reveal |
| ... | | | | | | |
[PAUSE] 输出 EDL → 等用户确认
<div id="shot1" class="clip" data-start="0" data-duration="5" data-track-index="0"
style="position:absolute;inset:0;background:#000;display:flex;align-items:center;justify-content:center;flex-direction:column">
<div id="s1-number" style="font-size:180px;font-weight:100;color:#fff;letter-spacing:-4px">
10,000+
</div>
<div id="s1-sub" style="font-size:24px;font-weight:300;color:rgba(255,255,255,.5);margin-top:24px;letter-spacing:2px">
videos rendered this month
</div>
</div>
<!-- 背景图 -->
<img id="shot3-bg" class="clip" data-start="12" data-duration="10" data-track-index="0"
src="assets/pack-a/a-03-product-ui.png"
style="object-fit:contain;background:#000"/>
<!-- 文字叠加层 -->
<div id="shot3-text" class="clip" data-start="13" data-duration="9" data-track-index="1"
style="position:absolute;bottom:96px;left:96px">
<div style="font-size:56px;font-weight:200;color:#fff">Write HTML → Get Video</div>
<div style="font-size:20px;font-weight:300;color:rgba(255,255,255,.5);margin-top:12px">
No timeline. No plugins. Just code.
</div>
</div>
<!-- 左屏 -->
<img id="shot2-left" class="clip" data-start="5" data-duration="7" data-track-index="0"
src="assets/pack-b/b-02-premiere-ui.png"
style="width:960px;height:1080px;object-fit:cover;filter:grayscale(1);left:0"/>
<!-- 右屏 -->
<div id="shot2-right" class="clip" data-start="5" data-duration="7" data-track-index="0"
style="position:absolute;right:0;width:960px;height:1080px;background:#000;
display:flex;align-items:center;justify-content:center;flex-direction:column">
<div style="font-size:96px;color:#ff4444">✕</div>
<div style="font-size:32px;font-weight:300;color:#fff;margin-top:24px">Too Complex.</div>
</div>
// 大数字弹入(Hook)
tl.from("#s1-number", { scale: 0, duration: .6, ease: "elastic.out(1,0.5)" }, 0.3);
// 副标题浮入
tl.from("#s1-sub", { opacity: 0, y: 20, duration: .5, ease: "power2.out" }, 0.8);
// 金句渐显("There's a better way.")
tl.from("#quote", { opacity: 0, duration: .8, ease: "power2.out" }, 9.5);
// Typewriter 打字效果(需要逐字 span 包裹)
tl.from(".char", { opacity: 0, duration: .02, stagger: .04, ease: "none" }, 13);
// 文字颜色变化
tl.to("#s1-number", { color: "#0066FF", duration: .3, ease: "power1.inOut" }, 2.5);
// Ken Burns 慢推
tl.from("#hero-img", { scale: 1.08, duration: 10, ease: "none" }, 12);
// 从左侧 slide-in
tl.from("#left-img", { x: "-100%", duration: .8, ease: "power2.out" }, 5);
// Clip-path 揭开
tl.from("#product", { clipPath: "inset(0 100% 0 0)", duration: 1.2, ease: "power2.inOut" }, 12);
// 中心展开
tl.from("#feature", { clipPath: "circle(0% at 50% 50%)", duration: .8, ease: "power2.out" }, 22);
// 灰度 → 彩色
tl.to("#screenshot", { filter: "grayscale(0)", duration: .5, ease: "power1.inOut" }, 15);
// 淡出
tl.to("#shot1", { opacity: 0, duration: .4, ease: "power2.in" }, 4.5);
// 缩放 + 模糊退出
tl.to("#shot2", { scale: 1.1, filter: "blur(8px)", opacity: 0, duration: .6, ease: "power2.in" }, 11);
// 下移退出
tl.to("#text", { y: -30, opacity: 0, duration: .4, ease: "power2.in" }, 8);
// 1. Black Dip(章节切换)
tl.fromTo("#t-black", { opacity: 0 }, { opacity: 1, duration: .3, ease: "power2.in" }, cutPoint - 0.3);
tl.to("#t-black", { opacity: 0, duration: .3, ease: "power2.out" }, cutPoint + 0.2);
// 2. Crossfade(通用)
tl.to("#shotA", { opacity: 0, duration: .5, ease: "power1.inOut" }, cutPoint);
tl.from("#shotB", { opacity: 0, duration: .5, ease: "power1.inOut" }, cutPoint);
// 3. Scale Blur(电影感)
tl.to("#shotA", { scale: 1.1, filter: "blur(8px)", opacity: 0, duration: .6, ease: "power2.in" }, cutPoint);
tl.from("#shotB", { scale: 1.05, filter: "blur(4px)", opacity: 0, duration: .6, ease: "power2.out" }, cutPoint + 0.3);
// 4. Wipe(对比)
tl.from("#shotB", { clipPath: "inset(0 100% 0 0)", duration: .8, ease: "power2.inOut" }, cutPoint);
// 5. Center Expand(重点强调)
tl.from("#shotB", { clipPath: "circle(0% at 50% 50%)", duration: .8, ease: "power2.out" }, cutPoint);
| 上下文 | 推荐 |
|---|---|
| Hook → Problem | Black Dip |
| Problem → Product | Scale Blur(最有电影感) |
| Feature → Feature | Crossfade |
| 最后 → CTA | Black Dip |
| Before → After | Wipe |
| 连续 3 个以上 | 交替使用,不重复 |
body { background: #000; }
.title { color: #fff; font-weight: 100; letter-spacing: -2px; }
.subtitle { color: rgba(255,255,255,.5); font-weight: 300; letter-spacing: 2px; }
.accent { color: #0066FF; } /* 或品牌色 */
body { background: #fafaf8; }
.title { color: #0a0a0a; font-weight: 200; }
.accent { color: #002FA7; } /* 单一锚点色 */
.card { background: #f0f0ee; border: none; border-radius: 0; }
.hairline { border-top: 1px solid #d4d4d2; }
/* 禁止: gradient, shadow, border-radius, serif */
body { background: #000; }
.title { color: #00ff41; font-family: 'JetBrains Mono', monospace; }
.scanline { background: repeating-linear-gradient(0deg, transparent, transparent 2px, rgba(0,255,65,.03) 2px, rgba(0,255,65,.03) 4px); }
body { background: #fff; }
.title { color: #111; font-family: 'Playfair Display', serif; font-weight: 700; }
.body-text { color: #666; font-family: 'Inter', sans-serif; }
.accent-bar { background: var(--brand-color); height: 4px; }
网络搜索的截图(Pack B)不是视频,必须添加动画:
// Ken Burns(默认)
tl.from("#static", { scale: 1.08, duration: 5, ease: "none" }, start);
// 平移视差
tl.from("#static", { x: 30, duration: 5, ease: "none" }, start);
// 渐入 + 微缩放
tl.from("#static", { opacity: 0, scale: .95, duration: .6, ease: "power2.out" }, start);
规则:静态图片展示 3-8 秒,必须有至少一个微动画。
# 快速预览
npx hyperframes render --quality draft --output promo-draft.mp4
# 最终高质量
npx hyperframes render --quality high --gpu --output final/promo.mp4
# ProRes(导入专业软件)
npx hyperframes render --format mov --output final/promo.mov
渲染前逐项确认:
02-storyboard.md + 03-asset-plan.mdassets/pack-a/ 和 assets/pack-b/ 素材完整性04-edl.mdmaster-edit.html(HyperFrames 主合成文件)npx hyperframes preview 预览npx hyperframes render 渲染outputs/promo-runs/<product>/
04-edl.md ← 编辑决策表
master-edit.html ← HyperFrames 主合成文件
final/
promo.mp4 ← 完整成片
promo.mov ← ProRes(可选)
node --version # ≥ 22
which ffmpeg # brew install ffmpeg
npx hyperframes doctor