Thẻ tiêu đề giấy

Mọi thứ trên trang này đều có bản máy đọc. Đưa agent link JSON, hoặc thêm MCP server gimgs rồi bảo nó tìm motion template.

1. Tải JSON — trong đó có công thức cảnh quay (timing, easing, bảng tham số, lỗi hay gặp) và toàn bộ source TSX.
2. Clone repo video-shotcraft; component import fixture chung từ demos/_fixtures và helper từ assets/lib.
3. Đăng ký component thành <Composition> trong project Remotion rồi render bằng `npx remotion render`, hoặc dựng lại công thức bằng engine của bạn.

curl -s https://gimgs.net/motion/paper-title-card.json

git clone https://github.com/Vincentwei1021/video-shotcraft
# component: demos/typography/paper-title-card/PaperTitleCard.tsx
npx remotion render <CompositionId> out.mp4

claude mcp add --transport http gimgs https://gimgs.net/mcp
# then: search_motion_templates / get_motion_template("paper-title-card")

Use the video-shotcraft shot recipe "Thẻ tiêu đề giấy" (Remotion composition, Apache-2.0) published on gimgs.net.
Recipe JSON (prompt = timing/easing/parameter table/pitfalls, files = TSX source): https://gimgs.net/motion/paper-title-card.json
Raw TSX: https://gimgs.net/motion/paper-title-card/template.html
Repository: https://github.com/Vincentwei1021/video-shotcraft  (component: demos/typography/paper-title-card/PaperTitleCard.tsx; imports demos/_fixtures and assets/lib)
Spec: 960x540, 30 fps, 1.83s

1. Read the JSON and follow its "prompt" section (when to use, intention, parameter table, known pitfalls).
2. Adapt it for: <describe what you want>.
3. Either clone the repo, register the component as a <Composition> in a Remotion project and run npx remotion render <CompositionId> out.mp4 — or re-implement the recipe in your own engine (HTML/WAAPI works: keep the same timing and easing).

JSON · Markdown · llms.txt

// ===== demos/typography/paper-title-card/PaperTitleCard.tsx =====
// paper-title-card —— 一句话逐词 letterpress 压印上纸字卡
// 章节转场/价值主张呼吸位：单句文案逐词压印入场（scale 大→1 + blur→0），
// 每句恰一个强调色斜体重点词，强调色下划线 scaleX 收束，尾部整卡淡出。
// 全片多张字卡统一 50–55f；纸底+中心暖光与纸墨风格产品画面同色系。
// 参数化：words/sub/subDigits 可换成目标产品文案；subDigits 走 DigitRoll
// 数字滚动（必须在本卡淡出前落定）。渲染本 demo 前把 text 复制进项目即可。
import React from 'react';
import { AbsoluteFill, interpolate, useCurrentFrame, Easing } from 'remotion';

export const PAPER_TITLE_CARD_DURATION = 55; // ≈1.8s @30fps

const SERIF = 'ui-serif, Georgia, "Times New Roman", serif';
const MONO = 'ui-monospace, SFMono-Regular, Menlo, monospace';

// 每句恰好一个 accent：功能名/收益词（C2）
const WORDS: { text: string; accent?: boolean }[] = [
  { text: 'All' },
  { text: 'your' },
  { text: 'team’s' },
  { text: 'research,' },
  { text: 'one', accent: true },
  { text: 'place' },
  { text: 'to' },
  { text: 'go.' },
];
const SUB = 'of 31 fetched today';
const SUB_DIGITS = '5';

// 数字滚动列（odometer 风格，复制自 template DigitRoll，数字带双份拼接保证
// 任何目标位都有滚感；tabular-nums 防横向抖）
const DIGITS = '0123456789';
const DigitColumn: React.FC<{ ch: string; delay: number; lineH: number; color: string }> = ({ ch, delay, lineH, color }) => {
  const frame = useCurrentFrame();
  if (ch < '0' || ch > '9') {
    return <span style={{ fontSize: 26, lineHeight: `${lineH}px`, color }}>{ch}</span>;
  }
  const target = DIGITS.indexOf(ch);
  const t = interpolate(frame, [delay, delay + 22], [0, 1], {
    extrapolateLeft: 'clamp',
    extrapolateRight: 'clamp',
    easing: Easing.bezier(0.25, 0.8, 0.25, 1),
  });
  const offset = (10 + target) * t * lineH;
  return (
    <span style={{ display: 'inline-block', height: lineH }}>
      <span style={{ display: 'block', transform: `translateY(${-offset}px)` }}>
        {(DIGITS + DIGITS).split('').map((d, j) => (
          <span
            key={j}
            style={{
              display: 'block',
              fontSize: 26,
              lineHeight: `${lineH}px`,
              color,
              fontVariantNumeric: 'tabular-nums',
            }}
          >
            {d}
          </span>
        ))}
      </span>
    </span>
  );
};

const DigitRoll: React.FC<{ value: string; delay: number; color: string }> = ({ value, delay, color }) => {
  const lineH = 26 * 1.15;
  return (
    <span style={{ display: 'inline-flex', overflow: 'hidden', height: lineH, verticalAlign: 'bottom' }}>
      {value.split('').map((c, i) => (
        <DigitColumn key={i} ch={c} delay={delay + i * 4} lineH={lineH} color={color} />
      ))}
    </span>
  );
};

export const PaperTitleCard: React.FC = () => {
  const frame = useCurrentFrame();
  const duration = PAPER_TITLE_CARD_DURATION;
  const fadeOut = interpolate(frame, [duration - 8, duration], [1, 0], {
    extrapolateLeft: 'clamp',
    extrapolateRight: 'clamp',
  });
  const underline = interpolate(frame, [16, 34], [0, 1], {
    extrapolateLeft: 'clamp',
    extrapolateRight: 'clamp',
    easing: Easing.bezier(0.3, 0, 0.2, 1),
  });
  const subT = interpolate(frame, [10, 22], [0, 1], {
    extrapolateLeft: 'clamp',
    extrapolateRight: 'clamp',
  });

  return (
    <AbsoluteFill
      style={{
        backgroundColor: 'oklch(97.5% 0.008 82)',
        justifyContent: 'center',
        alignItems: 'center',
        opacity: fadeOut,
        backgroundImage:
          'radial-gradient(1100px 750px at 50% 42%, oklch(99.3% 0.014 88 / 0.85), transparent 65%)',
      }}
    >
      <div style={{ textAlign: 'center', maxWidth: 1500 }}>
        <div
          style={{
            fontFamily: SERIF,
            fontSize: 116,
            fontWeight: 600,
            lineHeight: 1.14,
            color: 'oklch(18% 0.006 82)',
            letterSpacing: '-0.012em',
            display: 'flex',
            flexWrap: 'wrap',
            justifyContent: 'center',
            columnGap: '0.26em',
          }}
        >
          {WORDS.map((w, i) => {
            const delay = 4 + i * 4;
            const t = interpolate(frame, [delay, delay + 9], [0, 1], {
              extrapolateLeft: 'clamp',
              extrapolateRight: 'clamp',
              easing: Easing.bezier(0.2, 0.75, 0.3, 1),
            });
            return (
              <span
                key={i}
                style={{
                  opacity: t,
                  transform: `scale(${1.28 - 0.28 * t})`,
                  filter: `blur(${(1 - t) * 7}px)`,
                  display: 'inline-block',
                  fontStyle: w.accent ? 'italic' : 'normal',
                  color: w.accent ? 'oklch(52% 0.115 65)' : undefined,
                }}
              >
                {w.text}
              </span>
            );
          })}
        </div>
        <div
          style={{
            height: 6,
            width: 220,
            margin: '38px auto 0',
            borderRadius: 3,
            background: 'oklch(52% 0.115 65)',
            transform: `scaleX(${underline})`,
          }}
        />
        <div
          style={{
            fontFamily: MONO,
            fontSize: 26,
            letterSpacing: '0.12em',
            color: 'oklch(50% 0.006 82)',
            marginTop: 34,
            opacity: subT,
            textTransform: 'uppercase',
            display: 'flex',
            justifyContent: 'center',
            alignItems: 'baseline',
            gap: '0.5em',
          }}
        >
          <DigitRoll value={SUB_DIGITS} delay={12} color="oklch(52% 0.115 65)" />
          <span>{SUB}</span>
        </div>
      </div>
    </AbsoluteFill>
  );
};

1. Read the recipe
   Prompt = when to use, intention, parameter table with typical values and how each one feels, known pitfalls. Treat values as calibrated starting points.
2. Get the code
   tool: git
   git clone https://github.com/Vincentwei1021/video-shotcraft && cd video-shotcraft && npm install
3. Register + render
   tool: remotion
   npx remotion render <CompositionId> out.mp4 # component: demos/typography/paper-title-card/PaperTitleCard.tsx
4. Or re-implement
   Port the timing/easing from the recipe to HTML + WAAPI (gimgs motion contract) or any engine; keep the same segment windows and easing.