Last active
September 2, 2020 13:42
-
-
Save lleo/8614403 to your computer and use it in GitHub Desktop.
This is an enhancement to Gist#1993068 https://gist.github.com/paolorossi/1993068 . I found what was needed to demonstrate a functioning video stream was a HTML file with a <video> tag pointing to the streamer.
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| #!/usr/bin/env node | |
| /* | |
| * Inspired by: http://stackoverflow.com/questions/4360060/video-streaming-with-html-5-via-node-js | |
| * Modified from https://gist.github.com/paolorossi/1993068 | |
| */ | |
| var http = require('http') | |
| , fs = require('fs') | |
| , util = require('util') | |
| function dump_req(req) { | |
| return req.method + " " + req.url + " " + req.httpVersion + "\n" + | |
| JSON.stringify( req.headers ) | |
| } | |
| function dump_res(res) { | |
| return res._header | |
| } | |
| http.createServer(function (req, res) { | |
| console.log("Request:", dump_req(req)) | |
| var path = 'Example Video.mp4' | |
| , stat = fs.statSync(path) | |
| , total = stat.size | |
| if (req.headers['range']) { | |
| var range = req.headers.range | |
| , parts = range.replace(/bytes=/, "").split("-") | |
| , partialstart = parts[0] | |
| , partialend = parts[1] | |
| , start = parseInt(partialstart, 10) | |
| , end = partialend ? parseInt(partialend, 10) : total-1 | |
| , 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) | |
| } | |
| console.log("Response", dump_res(res)) | |
| }).listen(1337) | |
| console.log('Server running at http://localhost:1337/') | |
| var head_title_text = "Streaming experiment" | |
| , body_header_text = "Welcome" | |
| , video_src = "http://localhost:1337/" | |
| , video_type = "video/mp4" | |
| , html_arr = [ "<html>" | |
| , "<head>" | |
| , "<title>" + head_title_text + "</title>" | |
| , "</head>" | |
| , "<body>" | |
| , "<h1>" + body_header_text + "</h1>" | |
| , "<video controls>" | |
| , "<source src=\"" + video_src + "\" type=\"" + video_type + "\">" | |
| , "</video>" | |
| , "</body>" | |
| , "</html>"] | |
| , html = html_arr.join("\n") + "\n" | |
| http.createServer(function(req, res) { | |
| console.log("Request:", dump_req(req)) | |
| res.end(html) | |
| console.log("Response", dump_res(res)) | |
| }).listen(8080) | |
| console.log("Server running at http://localhost:8080/") |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
What would i have to do to get this running on my website? How to call this script, to embed it?