gnu/packages/speech.scm

   1 ;;; GNU Guix --- Functional package management for GNU
   2 ;;; Copyright © 2016 David Thompson <davet@gnu.org>
   3 ;;; Copyright © 2016 Marius Bakke <mbakke@fastmail.com>
   4 ;;; Copyright © 2017 Leo Famulari <leo@famulari.name>
   5 ;;; Copyright © 2018 Tobias Geerinckx-Rice <me@tobias.gr>
   6 ;;;
   7 ;;; This file is part of GNU Guix.
   8 ;;;
   9 ;;; GNU Guix is free software; you can redistribute it and/or modify it
  10 ;;; under the terms of the GNU General Public License as published by
  11 ;;; the Free Software Foundation; either version 3 of the License, or (at
  12 ;;; your option) any later version.
  13 ;;;
  14 ;;; GNU Guix is distributed in the hope that it will be useful, but
  15 ;;; WITHOUT ANY WARRANTY; without even the implied warranty of
  16 ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  17 ;;; GNU General Public License for more details.
  18 ;;;
  19 ;;; You should have received a copy of the GNU General Public License
  20 ;;; along with GNU Guix.  If not, see <http://www.gnu.org/licenses/>.
  21
  22 (define-module (gnu packages speech)
  23   #:use-module ((guix licenses) #:prefix license:)
  24   #:use-module (guix packages)
  25   #:use-module (guix download)
  26   #:use-module (guix build-system gnu)
  27   #:use-module (gnu packages)
  28   #:use-module (gnu packages audio)
  29   #:use-module (gnu packages autotools)
  30   #:use-module (gnu packages gcc)
  31   #:use-module (gnu packages glib)
  32   #:use-module (gnu packages pkg-config)
  33   #:use-module (gnu packages pulseaudio)
  34   #:use-module (gnu packages python)
  35   #:use-module (gnu packages textutils))
  36
  37 (define-public mitlm
  38   (package
  39     (name "mitlm")
  40     (version "0.4.2")
  41     (source (origin
  42               (method url-fetch)
  43               (uri (string-append "https://github.com/mitlm/mitlm/releases/"
  44                                   "download/v" version "/"
  45                                   name "-" version ".tar.xz"))
  46               (sha256
  47                (base32
  48                 "09fv4fcpmw9g1j0zml0k5kk1lgjw2spr8gn51llbkaaph6v8d62a"))))
  49     (build-system gnu-build-system)
  50     (native-inputs
  51      `(("gfortran" ,gfortran)))
  52     (synopsis "The MIT Language Modeling toolkit")
  53     (description "The MIT Language Modeling (MITLM) toolkit is a set of
  54 tools designed for the efficient estimation of statistical n-gram language
  55 models involving iterative parameter estimation.  It achieves much of its
  56 efficiency through the use of a compact vector representation of n-grams.")
  57     (home-page "https://github.com/mitlm/mitlm")
  58     (license license:expat)))
  59
  60 (define-public speech-dispatcher
  61   (package
  62     (name "speech-dispatcher")
  63     (version "0.8.5")
  64     (source (origin
  65               (method url-fetch)
  66               (uri (string-append "https://devel.freebsoft.org/pub/"
  67                                   "projects/speechd/speech-dispatcher-"
  68                                   version ".tar.gz"))
  69               (sha256
  70                (base32
  71                 "18jlxnhlahyi6njc6l6576hfvmzivjjgfjyd2n7vvrvx9inphjrb"))))
  72     (build-system gnu-build-system)
  73     (native-inputs
  74      `(("intltool" ,intltool)
  75        ("pkg-config" ,pkg-config)))
  76     (inputs
  77      `(("dotconf" ,dotconf)
  78        ("espeak" ,espeak)
  79        ("glib" ,glib)
  80        ("libltdl" ,libltdl)
  81        ("libsndfile" ,libsndfile)
  82        ("pulseaudio" ,pulseaudio)
  83        ("python" ,python)))
  84     (synopsis "Common interface to speech synthesizers")
  85     (description "The Speech Dispatcher project provides a high-level
  86 device independent layer for access to speech synthesis through a simple,
  87 stable and well documented interface.")
  88     (home-page "https://devel.freebsoft.org/speechd")
  89     ;; The software is distributed under GPL2+, but includes a number
  90     ;; of files covered by other licenses.
  91     (license (list license:gpl2+
  92                    license:fdl1.2+ ; Most files in doc/ are dual gpl2+/fdl1.2+.
  93                    license:lgpl2.1+
  94                    license:gpl2
  95                    (license:non-copyleft
  96                     ;; festival_client.{c,h} carries an expat-style license.
  97                     "See src/modules/festival_client.c in the distribution.")
  98                    license:gpl3+)))) ; doc/texinfo.tex -- with TeX exception.
  99
 100 (define-public sonic
 101   (package
 102     (name "sonic")
 103     (version "0.2.0")
 104     (source (origin
 105              (method url-fetch)
 106              (uri (string-append "https://github.com/waywardgeek/sonic/archive/"
 107                                  "release-" version ".tar.gz"))
 108              (file-name (string-append name "-" version ".tar.gz"))
 109              (sha256
 110               (base32
 111                "11a0q9wkgbb9ymf52v7dvybfhj8hprgr67zs1xcng143fvjpr0n7"))))
 112     (build-system gnu-build-system)
 113     (arguments
 114       `(#:tests? #f ; No test suite.
 115         #:make-flags
 116          (list (string-append "DESTDIR=" (assoc-ref %outputs "out")))
 117         #:phases
 118         (modify-phases %standard-phases
 119           (delete 'configure)))) ; No ./configure script.
 120     (synopsis "Speed up or slow down speech")
 121     (description "Sonic implements a simple algorithm for speeding up or slowing
 122 down speech.  However, it's optimized for speed ups of over 2X, unlike previous
 123 algorithms for changing speech rate.  Sonic is a C library designed to be easily
 124 integrated into streaming voice applications such as text-to-speech (TTS) back
 125 ends.
 126
 127 The primary motivation behind Sonic is to enable the blind and visually impaired
 128 to improve their productivity with speech engines, like eSpeak.  Sonic can also
 129 be used by the sighted.")
 130     (home-page "https://github.com/waywardgeek/sonic")
 131     (license license:asl2.0)))