libspeex-ocaml software package provides OCaml interface to the speex library, you can install in your Ubuntu 14.04 LTS (Trusty Tahr) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install libspeex-ocaml
libspeex-ocaml is installed in your system.
Make ensure the libspeex-ocaml package were installed using the commands given below,
$ sudo dpkg-query -l | grep libspeex-ocaml *
You will get with libspeex-ocaml package name, version, architecture and description in a table
| Distro | Ubuntu 14 04 lts trusty tahr |
| Section | Libraries |
| Package | libspeex-ocaml |
| Version | 0.2.0-3build1 |
| Description | OCaml interface to the speex library |
| Sub Section | libs |