home / skills / liandyao / remotion / remotion-best-practices-zh

remotion-best-practices-zh skill

/.opencode/skills/remotion-best-practices-zh

This skill helps you apply Remotion best practices in Chinese, guiding composition, timing, assets, captions, and transitions for polished videos.

npx playbooks add skill liandyao/remotion --skill remotion-best-practices-zh

Review the files below or copy the command above to add this skill to your agents.

Files (36)
SKILL.md
3.4 KB
---
name: remotion-best-practices-zh
description: Remotion 最佳实践(中文版)
metadata:
  tags: remotion, 视频, react, 动画, composition
---

## 何时使用

当你处理 Remotion 代码并需要领域特定知识时,请使用本技能(中文版)。

## 如何使用

阅读 `rules` 目录下的各个规则文件以查看详细说明和代码示例:

- `rules/3d.md` - 在 Remotion 中使用 Three.js 和 React Three Fiber 的 3D 内容
- `rules/animations.md` - Remotion 的动画基础
- `rules/assets.md` - 在 Remotion 中导入图片、视频、音频和字体
- `rules/audio.md` - 音频使用与处理:导入、裁剪、音量、速度、音高
- `rules/calculate-metadata.md` - 在渲染前动态设置 composition 的时长、尺寸和 props
- `rules/can-decode.md` - 使用 Mediabunny 检查视频是否可被浏览器解码
- `rules/charts.md` - 图表与数据可视化模式
- `rules/compositions.md` - 定义 Composition、静帧、文件夹、默认 props 和动态元数据
- `rules/display-captions.md` - 在 Remotion 中显示字幕(例如 TikTok 风格)并高亮单词
- `rules/extract-frames.md` - 使用 Mediabunny 在指定时间点提取视频帧
- `rules/fonts.md` - 在 Remotion 中加载 Google 字体或本地图标
- `rules/get-audio-duration.md` - 使用 Mediabunny 获取音频时长(秒)
- `rules/get-video-dimensions.md` - 使用 Mediabunny 获取视频宽高
- `rules/get-video-duration.md` - 使用 Mediabunny 获取视频时长(秒)
- `rules/gifs.md` - 在 Remotion 中同步显示 GIF
- `rules/images.md` - 在 Remotion 中嵌入图片(使用 `Img` 组件)
- `rules/import-srt-captions.md` - 使用 `@remotion/captions` 导入 `.srt` 字幕
- `rules/lottie.md` - 在 Remotion 中使用 Lottie 动画
- `rules/measuring-dom-nodes.md` - 测量 DOM 元素尺寸
- `rules/measuring-text.md` - 测量文本尺寸、适配文本与检查溢出
- `rules/sequencing.md` - 时间序列(Sequencing)模式:延迟、裁剪、限制时长
- `rules/tailwind.md` - 在 Remotion 中使用 TailwindCSS
- `rules/text-animations.md` - 文本动画模式
- `rules/timing.md` - 时间插值曲线:线性、缓动、弹簧
- `rules/transcribe-captions.md` - 将音频转录为字幕
- `rules/transitions.md` - 场景过渡模式
- `rules/trimming.md` - 剪辑/裁剪模式
- `rules/videos.md` - 嵌入视频的注意事项:裁剪、音量、速度、循环、音高
- `rules/parameters.md` - 使用 Zod schema 使视频可参数化
- `rules/maps.md` - 使用 Mapbox 添加并动画化地图

(以上为中文索引,代码示例保留原文以便直接复制)

## 默认视频尺寸(竖屏 9:16)

本技能集合默认针对竖屏视频(纵向 9:16)。推荐的默认分辨率为 **1080 x 1920**(宽 x 高)。

建议做法:
- 在 `src/Root.tsx` 或你项目的根 Remotion 配置中,统一将 `Composition` 的 `width` 设置为 `1080`,`height` 设置为 `1920`,以保证所有示例与组件默认使用竖屏尺寸。
- 将本规则文件的说明也放入 `rules/portrait.md`(已在本包中提供),便于团队成员查阅。

示例(在 `src/Root.tsx` 中):

```tsx
import {Composition} from 'remotion';
import {MyComposition} from './MyComposition';

export const RemotionRoot = () => {
  return (
    <Composition
      id="MyComposition"
      component={MyComposition}
      durationInFrames={300}
      fps={30}
      width={1080}
      height={1920}
    />
  );
};
```

Overview

This skill provides a complete, Chinese-language collection of Remotion best practices and recipes focused on mobile portrait video workflows. It consolidates practical rules, code examples, and patterns for animations, assets, audio, captions, maps, and more. The content is organized as individual rule files so you can quickly find targeted guidance and copy runnable examples.

How this skill works

Each rule file explains a specific Remotion topic and includes code snippets you can copy into your project. Topics cover 3D, animations, assets, audio handling, captions, sequencing, Lottie, maps, and utilities that call Mediabunny for media metadata. The package assumes a default portrait composition (1080x1920) and shows how to configure your root Composition accordingly.

When to use it

  • When building Remotion videos that need domain-specific guidance (animations, audio, captions).
  • When you want ready-to-use code examples in Chinese for quick integration.
  • When standardizing a portrait (9:16) workflow across a team.
  • When you need patterns for importing and measuring assets, or for using Mediabunny utilities.
  • When adding interactive elements such as maps, charts, or Lottie animations.

Best practices

  • Set a global default Composition size to 1080x1920 in your Remotion root to ensure consistent portrait output.
  • Keep rule files focused and copy code examples directly into components to reduce integration friction.
  • Use Mediabunny helpers for reliable media metadata (duration, dimensions, decode checks) before rendering.
  • Define compositions, default props, and Zod parameter schemas for reproducible, parameterized videos.
  • Prefer Sequencing and timing utilities for predictable animation flow and transitions.

Example use cases

  • Create TikTok-style captioned clips with auto-highlighted words using the captions rules.
  • Build a map animation using the Mapbox guidance and the included map example.
  • Render data-driven charts with the charts and animations rules for social media clips.
  • Compose multi-clip projects with dynamic durations using the calculate-metadata and compositions rules.
  • Embed GIFs, Lottie, or Three.js scenes following the gifs, lottie, and 3D rules for richer visuals.

FAQ

Is the content runnable in existing Remotion projects?

Yes. Each rule contains code examples meant to be copied into your project; adjust imports and the Composition config as needed.

Does this skill change Remotion defaults?

No. It recommends setting a default portrait composition (1080x1920) but does not modify your project automatically; you apply changes in your Remotion root.