How to stream video to TV using JavaScript?

Question

JavaScript

Hello everybody! In general, the question arose: how can I send my video (tv cast) to Smart TV using JavaScript? Somehow this is implemented by YouTube and in general by Google Chrome

Answer 1

Create html:

<video width="320" height="240" controls>
  <source src="movie.mp4" type="video/mp4">
  <source src="movie.ogg" type="video/ogg">
  Your browser does not support the video tag.
</video>

raise the server to html://localhost:8080. Open the address of your computer on the TV (something like 192.168.0.240:8080 - see the router settings). See.
But seriously, you obviously need a server that will serve files (this is done by the standard libraries in nodeJS):

const http = require('http');
const fs = require('fs');

http.createServer(function(req, res) {
  res.writeHead(200, {'Content-Type': 'video/mp4'});
  var rs = fs.createReadStream('video.mp4');
  rs.pipe(res);
}).listen(8080);

You start the server. Open the address of your computer on the TV (something like 192.168.0.240:8080 - see the router settings). See.
Now add your own functionality: library \ encoding \ sorting, etc.
Why do it yourself? There is on php - Plex , there is on js (almost like my example above :) ) - a bunch of my bikes or classic
ps Youtube service is written in python

Answer 2

There is nothing for you to do.
VLC player on PC, RTSP broadcast.
VLC player on TV - RTSP reception....

Answer 3

Somehow this is implemented by YouTube and in general by Google Chrome

At the browser and service? How do you have 2 completely different things turned out to be the same?
1. You didn't explain what "submit your video" means. The easiest way is to open it from a flash drive, js is not needed here
2. Each Smart TV has an api, find the documentation and write an application.