// main.js
import { createApp } from 'vue'
import App from './App.vue'
createApp(App).mount('#app')
// App.vue
<template>
<div id="app">
<h1>Vue3 WebRTC Example</h1>
<video id="localVideo" autoplay playsinline></video>
<video id="remoteVideo" autoplay playsinline></video>
<button @click="startCall">Start Call</button>
</div>
</template>
<script>
export default {
data() {
return {
localStream: null,
peerConnection: null,
configuration: {
iceServers: [
{
urls: 'stun:stun.l.google.com:19302',
},
],
},
};
},
methods: {
async startCall() {
try {
this.localStream = await navigator.mediaDevices.getUserMedia({ video: true, audio: true });
document.getElementById('localVideo').srcObject = this.localStream;
this.peerConnection = new RTCPeerConnection(this.configuration);
this.localStream.getTracks().forEach((track) => {
this.peerConnection.addTrack(track, this.localStream);
});
this.peerConnection.ontrack = (event) => {
if (event.streams && event.streams[0]) {
document.getElementById('remoteVideo').srcObject = event.streams[0];
}
};
// Create an offer and set it as the local description
const offer = await this.peerConnection.createOffer();
await this.peerConnection.setLocalDescription(offer);
console.log('Offer created:', offer);
// For simplicity, we are not handling signaling here.
// In a real application, you would send the offer to the other peer via a signaling server.
} catch (error) {
console.error('Error starting call:', error);
}
},
},
};
</script>
<style>
#app {
text-align: center;
}
video {
width: 400px;
margin: 10px;
}
</style>
App.vue
。localVideo
和 remoteVideo
) 和一个按钮 (Start Call
)。点击按钮会触发 startCall
方法。data
: 定义了一些用于存储本地流、对等连接和配置的对象。methods
:startCall
: 获取用户的媒体流(摄像头和麦克风),并将流设置为本地视频元素的源。然后创建一个新的 RTCPeerConnection
并将本地流添加到该连接中。当接收到远程流时,将其设置为远程视频元素的源。最后创建并设置本地描述符(offer)。请注意,这个示例代码没有处理信令(signaling)部分,实际应用中需要通过信令服务器来交换 SDP 和 ICE 候选者信息。
上一篇:vue3跳转页面传递参数
下一篇:vue 打开新窗口
Laravel PHP 深圳智简公司。版权所有©2023-2043 LaravelPHP 粤ICP备2021048745号-3
Laravel 中文站