Install libportaudio-ocaml by entering the following commands in the terminal:
sudo apt update sudo apt install libportaudio-ocaml
Description:
OCaml bindings for the portaudio library
Portaudio is a portable audio I/O library designed for cross-platform support of audio. This package provides OCaml interface to this library. . This package contains only the shared runtime stub libraries.
Homepage: https://github.com/savonet/ocaml-portaudio
Version: 0.2.1-1build1
Section: universe/libs