2015-10-14 87 views
1

我想上傳視頻並獲取其直接網址(不是YouTube頁面,只是服務器上的原始視頻文件)。我在這裏讀了You​​Tube-DL可以從YT視頻這樣一個直接的聯繫,但它返回類似這樣的:上傳視頻並獲取流式傳輸的直接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,它起着但說明不了什麼(事實上,它會打開一個視頻文件)。所以看起來YT有點受到這種行爲的保護。

你知道有哪個網站可以讓我做這種事嗎?

謝謝!

+0

savefrom.net –

回答

0

的YouTube-DL工程,從各種網站,而不僅僅是YT下載視頻

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

一旦你有你的服務器(或本地計算機)上的媒體文件(音頻/視頻)時,以下服務器的NodeJS將它傳輸到一個網址...

下方的儲存節點的代碼到文件media_server.js然後,一旦你已經安裝的NodeJS推出下面的代碼做

node ./media_server.js 

然後在http://localhost:8888/

瀏覽器指向它這是爲了響應所有標準媒體導航控件一個微小的媒體服務器......玩得開心

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