Javascript implementation of the Opencore AMR-WB codec. Only decode is implemented.
Depends on EMSDK and Open AMR https://sourceforge.net/projects/opencore-amr/
Serve demo.html, amrwb.js and amrwb-util.js from a web server and access demo.html from a web browser. A simple way to get a webserver is just to use php -S localhost:8080 from the same directory as these files.
The demo contains an audio speech sample at each of the available bitrates from 6.6 kbps to 23.850 kbps.
Ensure you are working in a directory that has no spaces in the path
- chmod +x bldwb.sh
- Install and activate the EMSDK from https://github.com/juj/emsdk
- make