adaptive bitrate video on demand

Requirements

• FFMPEG
• Nodejs

Getting started

• install ffmpeg

sudo apt update
sudo apt install ffmpeg

• start FFMPEG transcode process that generates HLS files and playlists for four different video sizes (360p, 480p, 720p, 1080p). You can download mp4 example video here https://www.videezy.com/abstract/19648-clock-countdown-ticking-midnight-20-seconds-with-black-background

./hls jam.mp4 jam

• start Nodejs server

npm start

• visit http://localhost:3000/

• simulate changing bandwidth by changing throttling in developer tools