Mode d’emploi
- Copiez la commande et examinez le paquet avant de l’installer dans votre environnement agent.
- Consultez le document original pour les outils, identifiants et environnements requis.
- Décrivez les entrées et le livrable souhaité ; comparez la sortie aux sources.
npx skills add https://github.com/vercel-labs/json-render --skill remotionAvant de commencer
- L’installation n’inclut ni abonnement au modèle, ni quota API, ni accès aux fichiers.
- Étoiles et installations reflètent l’activité, pas un test indépendant de qualité ou de sécurité.
Document Skill original
Rendu depuis le dépôt source en conservant titres, exemples, code, tableaux, liens et images.
@json-render/remotion
Remotion renderer that converts JSON timeline specs into video compositions.
Quick Start
typescript
import { Player } from "@remotion/player";
import { Renderer, type TimelineSpec } from "@json-render/remotion";
function VideoPlayer({ spec }: { spec: TimelineSpec }) {
return (
<Player
component={Renderer}
inputProps={{ spec }}
durationInFrames={spec.composition.durationInFrames}
fps={spec.composition.fps}
compositionWidth={spec.composition.width}
compositionHeight={spec.composition.height}
controls
/>
);
}Using Standard Components
typescript
import { defineCatalog } from "@json-render/core";
import {
schema,
standardComponentDefinitions,
standardTransitionDefinitions,
standardEffectDefinitions,
} from "@json-render/remotion";
export const videoCatalog = defineCatalog(schema, {
components: standardComponentDefinitions,
transitions: standardTransitionDefinitions,
effects: standardEffectDefinitions,
});Adding Custom Components
typescript
import { z } from "zod";
const catalog = defineCatalog(schema, {
components: {
...standardComponentDefinitions,
MyCustomClip: {
props: z.object({ text: z.string() }),
type: "scene",
defaultDuration: 90,
description: "My custom video clip",
},
},
});
// Pass custom component to Renderer
<Player
component={Renderer}
inputProps={{
spec,
components: { MyCustomClip: MyCustomComponent },
}}
/>Timeline Spec Structure
json
{
"composition": { "id": "video", "fps": 30, "width": 1920, "height": 1080, "durationInFrames": 300 },
"tracks": [{ "id": "main", "name": "Main", "type": "video", "enabled": true }],
"clips": [
{ "id": "clip-1", "trackId": "main", "component": "TitleCard", "props": { "title": "Hello" }, "from": 0, "durationInFrames": 90 }
],
"audio": { "tracks": [] }
}Standard Components
| Component | Type | Description |
|---|---|---|
TitleCard | scene | Full-screen title with subtitle |
TypingText | scene | Terminal-style typing animation |
ImageSlide | image | Full-screen image display |
SplitScreen | scene | Two-panel comparison |
QuoteCard | scene | Quote with attribution |
StatCard | scene | Animated statistic display |
TextOverlay | overlay | Text overlay |
LowerThird | overlay | Name/title overlay |
Key Exports
| Export | Purpose |
|---|---|
Renderer | Render spec to Remotion composition |
schema | Timeline schema |
standardComponents | Pre-built component registry |
standardComponentDefinitions | Catalog definitions |
useTransition | Transition animation hook |
ClipWrapper | Wrap clips with transitions |
