FFmpeg WebAssembly Example

A minimal example of building FFmpeg's libav to WebAssembly via Emscripten using Docker.

Usage

Build the WebAssembly files using Docker and copy the output to www/:

docker-compose run mp4info make
cp -a dist/. www/

Run the server:

npm install express
node server.js

Load the demo in a browser and select the tears-of-steel-10s.mp4 file:

MIT

Name	Name	Last commit message	Last commit date
Latest commit alfg Create GUIDE.md May 20, 2021 f29054e · May 20, 2021 History 4 Commits
src	src	Add ffmpeg webassembly example build.	May 18, 2021
www	www	Add README, LICENSE and more comments. Add example mp4 file.	May 19, 2021
.gitignore	.gitignore	Add README, LICENSE and more comments. Add example mp4 file.	May 19, 2021
Dockerfile	Dockerfile	Add ffmpeg webassembly example build.	May 18, 2021
GUIDE.md	GUIDE.md	Create GUIDE.md	May 20, 2021
LICENSE	LICENSE	Add README, LICENSE and more comments. Add example mp4 file.	May 19, 2021
Makefile	Makefile	Add ffmpeg webassembly example build.	May 18, 2021
README.md	README.md	Update README.md	May 19, 2021
docker-compose.yml	docker-compose.yml	Add ffmpeg webassembly example build.	May 18, 2021
server.js	server.js	Add README, LICENSE and more comments. Add example mp4 file.	May 19, 2021
tears-of-steel-10s.mp4	tears-of-steel-10s.mp4	Add README, LICENSE and more comments. Add example mp4 file.	May 19, 2021