Skills2026年3月29日·1 分钟阅读

Remotion Rule: Gifs

Remotion skill rule: Displaying GIFs, APNG, AVIF and WebP in Remotion. Part of the official Remotion Agent Skill for programmatic video in React.

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快速使用

先拿来用,再决定要不要深挖

这里应该同时让用户和 Agent 知道第一步该复制什么、安装什么、落到哪里。

npx skills add remotion-dev/skills

This rule activates automatically when working with gifs in a Remotion project.


介绍

Displaying GIFs, APNG, AVIF and WebP in Remotion. Part of the Remotion AI Skill — the official Agent Skill for programmatic video creation in React.

Best for: Developers using Remotion for gifs Works with: Claude Code, OpenAI Codex, Cursor


Rule Content

Using Animated images in Remotion

Basic usage

Use <AnimatedImage> to display a GIF, APNG, AVIF or WebP image synchronized with Remotion's timeline:

import { AnimatedImage, staticFile } from "remotion";

export const MyComposition = () => {
  return (
    <AnimatedImage src={staticFile("animation.gif")} width={500} height={500} />
  );
};

Remote URLs are also supported (must have CORS enabled):

<AnimatedImage
  src="https://example.com/animation.gif"
  width={500}
  height={500}
/>

Sizing and fit

Control how the image fills its container with the fit prop:

// Stretch to fill (default)
<AnimatedImage src={staticFile("animation.gif")} width={500} height={300} fit="fill" />

// Maintain aspect ratio, fit inside container
<AnimatedImage src={staticFile("animation.gif")} width={500} height={300} fit="contain" />

// Fill container, crop if needed
<AnimatedImage src={staticFile("animation.gif")} width={500} height={300} fit="cover" />

Playback speed

Use playbackRate to control the animation speed:

<AnimatedImage src={staticFile("animation.gif")} width={500} height={500} playbackRate={2} /> {/* 2x speed */}
<AnimatedImage src={staticFile("animation.gif")} width={500} height={500} playbackRate={0.5} /> {/* Half speed */}

Looping behavior

Control what happens when the animation finishes:

// Loop indefinitely (default)
<AnimatedImage src={staticFile("animation.gif")} width={500} height={500} loopBehavior="loop" />

// Play once, show final frame
<AnimatedImage src={staticFile("animation.gif")} width={500} height={500} loopBehavior="pause-after-finish" />

// Play once, then clear canvas
<AnimatedImage src={staticFile("animation.gif")} width={500} height={500} loopBehavior="clear-after-finish" />

Styling

Use the style prop for additional CSS (use width and height props for sizing):

<AnimatedImage
  src={staticFile("animation.gif")}
  width={500}
  height={500}
  style={{
    borderRadius: 20,
    position: "absolute",
    top: 100,
    left: 50,
  }}
/>

Getting GIF duration

Use getGifDurationInSeconds() from @remotion/gif to get the duration of a GIF.

npx remotion add @remotion/gif
import { getGifDurationInSeconds } from "@remotion/gif";
import { staticFile } from "remotion";

const duration = await getGifDurationInSeconds(staticFile("animation.gif"));
console.log(duration); // e.g. 2.5

This is useful for setting the composition duration to match the GIF:

import { getGifDurationInSeconds } from "@remotion/gif";
import { staticFile, CalculateMetadataFunction } from "remotion";

const calculateMetadata: CalculateMetadataFunction = async () => {
  const duration = await getGifDurationInSeconds(staticFile("animation.gif"));
  return {
    durationInFrames: Math.ceil(duration * 30),
  };
};

Alternative

If <AnimatedImage> does not work (only supported in Chrome and Firefox), you can use <Gif> from @remotion/gif instead.

npx remotion add @remotion/gif # If project uses npm
bunx remotion add @remotion/gif # If project uses bun
yarn remotion add @remotion/gif # If project uses yarn
pnpm exec remotion add @remotion/gif # If project uses pnpm
import { Gif } from "@remotion/gif";
import { staticFile } from "remotion";

export const MyComposition = () => {
  return <Gif src={staticFile("animation.gif")} width={500} height={500} />;
};

The <Gif> component has the same props as <AnimatedImage> but only supports GIF files.


🙏

来源与感谢

Created by Remotion. Licensed under MIT. remotion-dev/skills — Rule: gifs

Part of the Remotion AI Skill collection on TokRepo.

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