使用 Remotion、Nextjs 和 Tailwind CSS 构建基于 Web 的视频编辑器

npx create-next-app@la系统开发mhkj33test video-editor –typescript

cd video-editor

npm install @remotion/player remotion lucide-react

// components/timeline.tsx

import react from react;

import { clip, textoverlay } from @/types/types;

interface timelineprops {

clips: clip[]; // array of video clips

textoverlays: textoverlay[]; // array of text overlays

totalduration: 系统开发mhkj33number; // the total duration of the video

}

const timeline: react.fc<timelineprops> = ({ clips, textoverlays, totalduration }) =&gt; {

// for now, we’ll just display the length of the video and the number of clips.

return (

<div>

<h2>total duration: {totalduration} seconds</h2>

<p>number of clips: {clips.系统开发mhkj33length}</p>

<p>number of text overlays: {textoverlays.length}</p>

</div>

);

};

export default timeline;

</timelineprops>

// components/player.tsx

import react from react;

import { player } from @remotion/player; // import the player component from remotion

import { clip, textoverlay } from @/types/types;

interface playerprops {

clips: clip[]; // array of video clips

textoverlays: textoverlay[]; /系统开发mhkj33/ array of text overlays

totalduration: number; // total duration of the video

}

const videoplayer: react.fc<playerprops> = ({ clips, textoverlays, totalduration }) =&gt; {

// here, the player component from remotion will be used to render the video clips

return (

<div>

<player component=”{()”><div>render 系统开发mhkj33video here</div>} // temporary placeholder for rendering the video

durationinframes={totalduration * 30} // assuming 30 frames per second

compositionwidth={1920} // standard 1080p width

compositionheight={1080} // standard 1080p height

fps={30} // frames per second

controls // display play/pause and othe系统开发mhkj33r controls

/&gt;

</player>

</div>

);

};

export default videoplayer;

</playerprops>

// components/react-video-editor.tsx

import React, { useState } from react;

import Timeline from ./Timeline;

import VideoPlayer from ./Player;

import { Clip, TextOverlay } from @/types/types;

const ReactVideoEditor: React.FC = () =&gt; {

// State to hold video clips, text overlays, and total duratio系统开发mhkj33n

const [clips, setClips] = useState<clip>([]); // Initial state: an empty array of video clips

const [textOverlays, setTextOverlays] = useState<textoverlay>([]); // Initial state: an empty array of text overlays

const [totalDuration, setTotalDuration] = useState(10); // Example initial duration (in se系统开发mhkj33conds)

// For now, we’ll render the VideoPlayer and Timeline components

return (

<div classname=”flex flex-col text-white”>

<videoplayer clips=”{clips}” textoverlays=”{textOverlays}” totalduration=”{totalDuration}”></videoplayer><timeline clips=”{clips}” textoverlays=”{textOverlays}” totalduration=”{tot系统开发mhkj33alDuration}”></timeline>

{/* Additional controls for adding clips and overlays will go here */}

</div>

);

};

export default ReactVideoEditor;

</textoverlay></clip>