摄像头录制
main.js
const {
app, BrowserWindow} = require('electron')
let mainWin = null
const createWindow = () => {
mainWin = new BrowserWindow({
width: 800,
height: 600,
title: '自定义菜单',
webPreferences: {
// 允许渲染进程使用nodejs
nodeIntegration: true,
// 允许渲染进程使用nodejs
contextIsolation: false,
}
})
mainWin.loadFile('index.html')
mainWin.webContents.openDevTools()
}
app.whenReady().then(() => {
createWindow()
app.on('activate', () => {
if (BrowserWindow.getAllWindows().length === 0) {
createWindow()
}
})
})
app.on('window-all-closed', () => {
if (process.platform !== 'darwin') {
app.quit()
}
})
index.html
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8" />
<title></title>
</head>
<body>
<button id="openCamera">打开摄像头</button>
<button id="start">开始录制</button>
<button id="stop">停止录制</button>
<button id="play">播放</button>
<video src="" id="originVideo"></video>
<video src="" id="playVideo" width="400" height="500"></video>
<script>
const openCamera = document.querySelector("#openCamera")
const start 