浏览器播放rtsp视频,基于nodeJs

1:安装ffmpeg,并且配置环境变量。

下载地址:http://ffmpeg.zeranoe.com/builds/ 或者:

百度云链接:https://pan.baidu.com/s/1PBt18BHFGpdr0lpoUp5cKw
提取码:hx08

配置:

复制文件地址,返回桌面,右键我的电脑/此电脑,点击高级系统设置高级,点击环境变量

点击path

设置路径

win + r 输入cmd

输入ffmpeg 回车

成功

2:npm install node-rtsp-stream ws

const Stream=require('node-rtsp-stream');

// 设置rtsp视频流
const rtsp_url='rtsp://admin:admin@192.168.1.229:554/live/main'

const streams = new Stream({
    name: 'sockets',
    streamUrl: rtsp_urls,
    wsPort: 9998,
    ffmpegOptions: { // 选项ffmpeg标志
      '-stats': '', // 没有必要值的选项使用空字符串
      '-r': 30, // 具有必需值的选项指定键后面的值
    '-s':'1920*1080' } })

 node xx.js 启动服务

3: html页面播放视频

https://github.com/phoboslab/jsmpeg/blob/master/jsmpeg.min.js

<!DOCTYPE html>
<html>
<head>
    <title>JSMpeg Stream Client</title>
    <style type="text/css">

        *{
            padding: 0;
            margin: 0;
        }

        .container{
            margin: 0 auto;
        }

       canvas{
           background-color: aqua;
           display: block;
           margin: 10px 0;
       }

    </style>
    
</head>
<body>
    <div class="container">
        <canvas id="video-canvas" width="1366" height="750" style="width:980px;height:544px"></canvas>
    </div>
    
    <script type="text/javascript" src="./scripts/jsmpeg.js"></script>
    <script type="text/javascript">
        const width = document.body.clientWidth;
        const height = document.body.clientHeight;
        console.log(width,height)
        const canvas = document.getElementById('video-canvas');

        console.log(document.location.hostname)

        var urls = 'ws://localhost:9998';
        var players = new JSMpeg.Player(urls, {canvas: canvas});
    </script>
</body>
</html>

 

posted @ 2020-09-09 14:44  越甲鸣吾君  阅读(6231)  评论(12编辑  收藏  举报