2015-10-14 47 views
1

我想上传视频并获取其直接网址(不是YouTube页面,只是服务器上的原始视频文件)。我在这里读了You​​Tube-DL可以从YT视频这样一个直接的联系,但它返回类似这样的:上传视频并获取流式传输的直接URL

https://r5---sn-f5f7ln7s.googlevideo.com/videoplayback?id=5e338da1be872622&itag= 
140&source=youtube&requiressl=yes&mm=31&pl=17&mn=sn-f5f7ln7s&mv=m&ms=au&ratebypa 
ss=yes&mime=audio/mp4&gir=yes&clen=615762&lmt=1444814917264017&dur=38.730&key=dg 
_yt0&signature=85FE55338A7ECBCA4895DFA3084A6C8CB7C09654.28AD612266C937BFBBD20135 
D03031E824806B53&sver=3&mt=1444818958&fexp=9405191,9408210,9408710,9414764,94154 
35,9415868,9416126,9417707,9418199,9418401,9418702,9420439,9420933,9421923,94220 
62,9422545&upn=5cQZ5KNCvl0&ip=89.74.115.72&ipbits=0&expire=1444840721&sparams=ip 
,ipbits,expire,id,itag,source,requiressl,mm,pl,mn,mv,ms,ratebypass,mime,gir,clen 
,lmt,dur 

的事情是,它起着但说明不了什么(事实上,它会打开一个视频文件)。所以看起来YT有点受到这种行为的保护。

你知道有哪个网站可以让我做这种事吗?

谢谢!

+0

savefrom.net –

回答

0

的YouTube-DL工程,从各种网站,而不仅仅是YT下载视频

youtube-dl -c -l https://www.youtube.com/watch?v=fT88iVceBn4 

一旦你有你的服务器(或本地计算机)上的媒体文件(音频/视频)时,以下服务器的NodeJS将它传输到一个网址...

下方的储存节点的代码到文件media_server.js然后,一旦你已经安装的NodeJS推出下面的代码做

node ./media_server.js 

然后在http://localhost:8888/

浏览器指向它这是为了响应所有标准媒体导航控件一个微小的媒体服务器......玩得开心

var http = require('http'), 
    fs = require('fs'), 
    util = require('util'); 

// var path = "/path/to/audio/or/video/file/local/to/server/cool.mp4"; // put any audio or video file here 
var path = "/home/stens/Videos/kehoe/OliverSacks_2009-480p.mp4"; // put any audio or video file here 

var port = 8888; 
var host = "localhost"; 

http.createServer(function (req, res) { 

    var stat = fs.statSync(path); 
    var total = stat.size; 

    if (req.headers.range) { // meaning client (browser) has moved the forward/back slider 
          // which has sent this request back to this server logic ... cool 
    var range = req.headers.range; 
    var parts = range.replace(/bytes=/, "").split("-"); 
    var partialstart = parts[0]; 
    var partialend = parts[1]; 

    var start = parseInt(partialstart, 10); 
    var end = partialend ? parseInt(partialend, 10) : total-1; 
    var chunksize = (end-start)+1; 
    console.log('RANGE: ' + start + ' - ' + end + ' = ' + chunksize); 

    var file = fs.createReadStream(path, {start: start, end: end}); 
    res.writeHead(206, { 'Content-Range': 'bytes ' + start + '-' + end + '/' + total, 'Accept-Ranges': 'bytes', 'Content-Length': chunksize, 'Content-Type': 'video/mp4' }); 
    file.pipe(res); 

    } else { 

    console.log('ALL: ' + total); 
    res.writeHead(200, { 'Content-Length': total, 'Content-Type': 'video/mp4' }); 
    fs.createReadStream(path).pipe(res); 
    } 
}).listen(port, host); 

console.log("Server running at http://" + host + ":" + port + "/"); 
我通常使用