Created
April 19, 2019 04:05
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ffmpeg live transcode test
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| const express = require('express') | |
| const app = express() | |
| const { spawn } = require('child_process'); | |
| const URL = 'https://devstreaming-cdn.apple.com/videos/streaming/examples/bipbop_4x3/bipbop_4x3_variant.m3u8' | |
| app | |
| .get('/video.webm', (req, res) => { | |
| res.type('video/webm') | |
| const ls = spawn('ffmpeg', ['-i', URL, '-f', 'webm', '-']); | |
| ls.stdout.pipe(res) | |
| ls.stderr.on('data', (data) => { | |
| console.log(`${data}`); | |
| }); | |
| }) | |
| .get('/', (req, res) => { | |
| res | |
| .type('html') | |
| .sendFile(__dirname + '/index.html') | |
| }) | |
| .listen(3000); |
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| <!DOCTYPE html> | |
| <html lang="en"> | |
| <head> | |
| <meta charset="UTF-8"> | |
| <meta name="viewport" content="width=device-width, initial-scale=1.0"> | |
| <meta http-equiv="X-UA-Compatible" content="ie=edge"> | |
| <title>Document</title> | |
| </head> | |
| <body> | |
| <video src="video.webm" controls></video> | |
| </body> | |
| </html> |
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