This fork compiles a minimal version of FFmpeg to include in a web browser (wasm).
The minimal build includes no codecs but supports all formats, allowing for probing and extracting streams with copy.
The main changes of this fork:
Dockerfiledisable all codecs, unnecessary builders andesmbuild.ffmpeg-wasm.shremove link libraries
Building (using make prd, set to -O3) builds two binaries packages/core/dist/umd/{ffmpeg-core.wasm,ffmpeg-core.wasm}.
The wasm binary is roughly 3.8MB in size.
These binaries can be loaded using the @ffmpeg/ffmpeg package and served by the web server.
This project is looking for maintainers. If you are interested to give it a go, please email me to further discuss maintenance.
ffmpeg.wasm is a pure Webassembly / Javascript port of FFmpeg. It enables video & audio record, convert and stream right inside browsers.
Join us on Discord!
Please sponsor ffmpeg.wasm to make it sustainable. ❤️