1 ;;; GNU Guix --- Functional package management for GNU
2 ;;; Copyright © 2015, 2016, 2017, 2018, 2019, 2020 Ricardo Wurmus <rekado@elephly.net>
3 ;;; Copyright © 2015 Taylan Ulrich Bayırlı/Kammer <taylanbayirli@gmail.com>
4 ;;; Copyright © 2015 Andreas Enge <andreas@enge.fr>
5 ;;; Copyright © 2015 Alex Kost <alezost@gmail.com>
6 ;;; Copyright © 2015, 2016 Mark H Weaver <mhw@netris.org>
7 ;;; Copyright © 2016, 2017, 2018, 2019 Efraim Flashner <efraim@flashner.co.il>
8 ;;; Copyright © 2016, 2017 Alex Griffin <a@ajgrf.com>
9 ;;; Copyright © 2016 ng0 <ng0@n0.is>
10 ;;; Copyright © 2016 Lukas Gradl <lgradl@openmailbox.org>
11 ;;; Copyright © 2016, 2017, 2018, 2019, 2020 Tobias Geerinckx-Rice <me@tobias.gr>
12 ;;; Copyright © 2018, 2020 Oleg Pykhalov <go.wigust@gmail.com>
13 ;;; Copyright © 2018 okapi <okapi@firemail.cc>
14 ;;; Copyright © 2018 Maxim Cournoyer <maxim.cournoyer@gmail.com>
15 ;;; Copyright © 2018 Clément Lassieur <clement@lassieur.org>
16 ;;; Copyright © 2018 Brett Gilio <brettg@gnu.org>
17 ;;; Copyright © 2018, 2019 Marius Bakke <mbakke@fastmail.com>
18 ;;; Copyright © 2018 Thorsten Wilms <t_w_@freenet.de>
19 ;;; Copyright © 2018 Eric Bavier <bavier@member.fsf.org>
20 ;;; Copyright © 2018 Brendan Tildesley <mail@brendan.scot>
21 ;;; Copyright © 2019 Pierre Langlois <pierre.langlois@gmx.com>
22 ;;; Copyright © 2019 Leo Famulari <leo@famulari.name>
23 ;;; Copyright © 2019 Rutger Helling <rhelling@mykolab.com>
24 ;;; Copyright © 2019 Arun Isaac <arunisaac@systemreboot.net>
25 ;;; Copyright © 2019 Mathieu Othacehe <m.othacehe@gmail.com>
26 ;;; Copyright © 2019, 2020 Alexandros Theodotou <alex@zrythm.org>
27 ;;; Copyright © 2019 Christopher Lemmer Webber <cwebber@dustycloud.org>
28 ;;; Copyright © 2019 Jan Wielkiewicz <tona_kosmicznego_smiecia@interia.pl>
29 ;;; Copyright © 2019 Hartmt Goebel <h.goebel@crazy-compilers.com>
30 ;;; Copyright © 2019 Nicolas Goaziou <mail@nicolasgoaziou.fr>
32 ;;; This file is part of GNU Guix.
34 ;;; GNU Guix is free software; you can redistribute it and/or modify it
35 ;;; under the terms of the GNU General Public License as published by
36 ;;; the Free Software Foundation; either version 3 of the License, or (at
37 ;;; your option) any later version.
39 ;;; GNU Guix is distributed in the hope that it will be useful, but
40 ;;; WITHOUT ANY WARRANTY; without even the implied warranty of
41 ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
42 ;;; GNU General Public License for more details.
44 ;;; You should have received a copy of the GNU General Public License
45 ;;; along with GNU Guix. If not, see <http://www.gnu.org/licenses/>.
47 (define-module (gnu packages audio)
48 #:use-module (gnu packages)
49 #:use-module (gnu packages algebra)
50 #:use-module (gnu packages autotools)
51 #:use-module (gnu packages avahi)
52 #:use-module (gnu packages backup)
53 #:use-module (gnu packages base)
54 #:use-module (gnu packages bison)
55 #:use-module (gnu packages boost)
56 #:use-module (gnu packages check)
57 #:use-module (gnu packages compression)
58 #:use-module (gnu packages curl)
59 #:use-module (gnu packages dbm)
60 #:use-module (gnu packages documentation)
61 #:use-module (gnu packages elf)
62 #:use-module (gnu packages emacs)
63 #:use-module (gnu packages file)
64 #:use-module (gnu packages flex)
65 #:use-module (gnu packages fltk)
66 #:use-module (gnu packages fontutils)
67 #:use-module (gnu packages gcc)
68 #:use-module (gnu packages gettext)
69 #:use-module (gnu packages glib)
70 #:use-module (gnu packages gnome)
71 #:use-module (gnu packages gnunet) ; libmicrohttpd
72 #:use-module (gnu packages gperf)
73 #:use-module (gnu packages gtk)
74 #:use-module (gnu packages guile)
75 #:use-module (gnu packages icu4c)
76 #:use-module (gnu packages image)
77 #:use-module (gnu packages libbsd)
78 #:use-module (gnu packages libusb)
79 #:use-module (gnu packages linux)
80 #:use-module (gnu packages llvm)
81 #:use-module (gnu packages man)
82 #:use-module (gnu packages maths)
83 #:use-module (gnu packages mp3) ;taglib
84 #:use-module (gnu packages multiprecision)
85 #:use-module (gnu packages music)
86 #:use-module (gnu packages ncurses)
87 #:use-module (gnu packages onc-rpc)
88 #:use-module (gnu packages perl)
89 #:use-module (gnu packages pkg-config)
90 #:use-module (gnu packages pulseaudio) ;libsndfile, libsamplerate
91 #:use-module (gnu packages python)
92 #:use-module (gnu packages python-xyz)
93 #:use-module (gnu packages qt)
94 #:use-module (gnu packages rdf)
95 #:use-module (gnu packages readline)
96 #:use-module (gnu packages sdl)
97 #:use-module (gnu packages serialization)
98 #:use-module (gnu packages telephony)
99 #:use-module (gnu packages tls)
100 #:use-module (gnu packages video)
101 #:use-module (gnu packages vim) ;xxd
102 #:use-module (gnu packages webkit)
103 #:use-module (gnu packages wxwidgets)
104 #:use-module (gnu packages xiph)
105 #:use-module (gnu packages xml)
106 #:use-module (gnu packages xorg)
107 #:use-module (guix build-system cmake)
108 #:use-module (guix build-system glib-or-gtk)
109 #:use-module (guix build-system gnu)
110 #:use-module (guix build-system meson)
111 #:use-module (guix build-system python)
112 #:use-module (guix build-system trivial)
113 #:use-module (guix build-system waf)
114 #:use-module (guix download)
115 #:use-module (guix git-download)
116 #:use-module ((guix licenses) #:prefix license:)
117 #:use-module (guix packages)
118 #:use-module (guix utils)
119 #:use-module (srfi srfi-1)
120 #:use-module (srfi srfi-26))
122 (define-public alsa-modular-synth
124 (name "alsa-modular-synth")
128 (uri (string-append "mirror://sourceforge/alsamodular/alsamodular"
129 "/" version "/ams-" version ".tar.bz2"))
132 "1azbrhpfk4nnybr7kgmc7w6al6xnzppg853vas8gmkh185kk11l0"))))
133 (build-system gnu-build-system)
137 "CXXFLAGS=-std=gnu++11")
139 (modify-phases %standard-phases
140 ;; Insert an extra space between linker flags.
141 (add-before 'configure 'add-missing-space
143 (substitute* "configure"
144 (("LIBS\\+=\\$LIBSsave") "LIBS+=\" $LIBSsave\"")
145 (("CFLAGS\\+=\\$CFLAGSsave") "CFLAGS+=\" $CFLAGSsave\""))
148 `(("alsa-lib" ,alsa-lib)
149 ;; We cannot use zita-alsa-pcmi (the successor of clalsadrv) due to
150 ;; license incompatibility.
151 ("clalsadrv" ,clalsadrv)
157 ("qttools" ,qttools)))
159 `(("pkg-config" ,pkg-config)
161 (home-page "http://alsamodular.sourceforge.net/")
162 (synopsis "Realtime modular synthesizer and effect processor")
164 "AlsaModularSynth is a digital implementation of a classical analog
165 modular synthesizer system. It uses virtual control voltages to control the
166 parameters of the modules. The control voltages which control the frequency
167 e.g. of the VCO (Voltage Controlled Oscillator) and VCF (Voltage Controlled
168 Filter) modules follow the convention of 1V / Octave.")
169 (license license:gpl2)))
178 "https://aubio.org/pub/aubio-" version ".tar.bz2"))
181 "1npks71ljc48w6858l9bq30kaf5nph8z0v61jkfb70xb9np850nl"))))
182 (build-system waf-build-system)
184 `(#:tests? #f ; no check target
187 (string-append "LDFLAGS=-Wl,-rpath=" (assoc-ref %outputs "out") "/lib")
191 "--enable-samplerate"
196 ("libsndfile" ,libsndfile)
197 ("libsamplerate" ,libsamplerate)
199 ("ffmpeg" ,ffmpeg))) ; for libavcodec
201 `(("pkg-config" ,pkg-config)))
202 (home-page "https://aubio.org/")
203 (synopsis "Library for audio labelling")
205 "aubio is a tool designed for the extraction of annotations from audio
206 signals. Its features include segmenting a sound file before each of its
207 attacks, performing pitch detection, tapping the beat and producing MIDI
208 streams from live audio.")
209 (license license:gpl3+)))
211 (define (ardour-rpath-phase major-version)
212 `(lambda* (#:key outputs #:allow-other-keys)
213 (let ((libdir (string-append (assoc-ref outputs "out")
214 "/lib/ardour" ,major-version)))
215 (substitute* "wscript"
216 (("linker_flags = \\[\\]")
217 (string-append "linker_flags = [\""
220 libdir "/backends" ":"
221 libdir "/engines" ":"
222 libdir "/panners" ":"
223 libdir "/surfaces" ":"
224 libdir "/vamp" "\"]"))))
227 (define-public ardour
234 (url "https://git.ardour.org/ardour/ardour.git")
237 ;; Ardour expects this file to exist at build time. The revision
239 ;; git describe HEAD | sed 's/^[A-Za-z]*+//'
240 `(call-with-output-file
241 "libs/ardour/revision.cc"
243 (format port ,(string-append "#include \"ardour/revision.h\"
244 namespace ARDOUR { const char* revision = \"" version "\" ; }"))
248 "0mla5lm51ryikc2rrk53max2m7a5ds6i1ai921l2h95wrha45nkr"))
249 (file-name (string-append name "-" version))))
250 (build-system waf-build-system)
252 `(#:configure-flags '("--cxx11" ; required by gtkmm
253 "--no-phone-home" ; don't contact ardour.org
254 "--freedesktop" ; build .desktop file
255 "--test") ; build unit tests
257 (modify-phases %standard-phases
258 (add-after 'unpack 'set-rpath-in-LDFLAGS
259 ,(ardour-rpath-phase (version-major version)))
260 (add-after 'install 'install-freedesktop-files
261 (lambda* (#:key outputs #:allow-other-keys)
262 (let* ((out (assoc-ref outputs "out"))
263 (share (string-append out "/share"))
264 (ver ,(version-major version)))
267 (let ((dir (string-append share "/icons/hicolor/"
268 size "x" size "/apps")))
271 (string-append "gtk2_ardour/resources/Ardour-icon_"
273 (string-append dir "/ardour" ver ".png"))))
274 '("16" "22" "32" "48" "256"))
275 (install-file (string-append "build/gtk2_ardour/ardour"
277 (string-append share "/applications/"))
278 (install-file (string-append "build/gtk2_ardour/ardour"
280 (string-append share "/appdata/")))
285 `(("alsa-lib" ,alsa-lib)
298 ("libarchive" ,libarchive)
299 ("libart-lgpl" ,libart-lgpl)
300 ("libgnomecanvasmm" ,libgnomecanvasmm)
303 ("libsamplerate" ,libsamplerate)
304 ("libsndfile" ,libsndfile)
306 ("libvorbis" ,libvorbis)
312 ("python-rdflib" ,python-rdflib)
313 ("readline" ,readline)
315 ("rubberband" ,rubberband)
323 `(("cppunit" ,cppunit)
324 ("gettext" ,gettext-minimal)
327 ("pkg-config" ,pkg-config)))
328 (home-page "https://ardour.org")
329 (synopsis "Digital audio workstation")
331 "Ardour is a multi-channel digital audio workstation, allowing users to
332 record, edit, mix and master audio and MIDI projects. It is targeted at audio
333 engineers, musicians, soundtrack editors and composers.")
334 (license license:gpl2+)))
336 (define-public audacity
344 (url "https://github.com/audacity/audacity.git")
345 (commit (string-append "Audacity-" version))))
346 (file-name (git-file-name name version))
349 "0707fsnrl4vjalsi21w4blwgz024qhd0w8rdd5j5vpxf5lyk2rbk"))
350 (patches (search-patches "audacity-build-with-system-portaudio.patch"))
351 (modules '((guix build utils)))
353 ;; Remove bundled libraries.
357 (delete-file-recursively (string-append "lib-src/" dir)))
358 '("expat" "ffmpeg" "lame" "libflac" "libid3tag" "libmad" "libogg"
359 "libsndfile" "libsoxr" "libvamp" "libvorbis" "lv2"
360 "portaudio-v19" "portmidi" "soundtouch" "twolame"
361 ;; FIXME: these libraries have not been packaged yet:
369 ;; FIXME: we have this library, but it differs in that the Slide
370 ;; class does not have a member "getInverseStretchedTime".
374 (build-system glib-or-gtk-build-system)
376 `(("wxwidgets" ,wxwidgets)
378 ("alsa-lib" ,alsa-lib)
384 ("libid3tag" ,libid3tag)
386 ;;("libsbsms" ,libsbsms) ;bundled version is modified
387 ("libsndfile" ,libsndfile)
388 ("soundtouch" ,soundtouch)
389 ("soxr" ,soxr) ;replaces libsamplerate
392 ("libvorbis" ,libvorbis)
394 ("lilv" ,lilv) ;for lv2
395 ("suil" ,suil) ;for lv2
396 ("portaudio" ,portaudio)
397 ("portmidi" ,portmidi)))
399 `(("autoconf" ,autoconf)
400 ("automake" ,automake)
401 ("gettext" ,gettext-minimal) ;for msgfmt
403 ("pkg-config" ,pkg-config)
408 (let ((libid3tag (assoc-ref %build-inputs "libid3tag"))
409 (libmad (assoc-ref %build-inputs "libmad"))
410 (portmidi (assoc-ref %build-inputs "portmidi")))
412 ;; Loading FFmpeg dynamically is problematic.
413 "--disable-dynamic-loading"
414 ;; SSE instructions are available on Intel systems only.
415 ,@(if (any (cute string-prefix? <> (or (%current-target-system)
419 '("--enable-sse=no"))
420 ;; portmidi, libid3tag and libmad provide no .pc files, so
421 ;; pkg-config fails to find them. Force their inclusion.
422 (string-append "ID3TAG_CFLAGS=-I" libid3tag "/include")
423 (string-append "ID3TAG_LIBS=-L" libid3tag "/lib -lid3tag -lz")
424 (string-append "LIBMAD_CFLAGS=-I" libmad "/include")
425 (string-append "LIBMAD_LIBS=-L" libmad "/lib -lmad")
426 (string-append "PORTMIDI_CFLAGS=-I" portmidi "/include")
427 (string-append "PORTMIDI_LIBS=-L" portmidi "/lib -lportmidi")
428 "EXPAT_USE_SYSTEM=yes"
429 "FFMPEG_USE_SYSTEM=yes"
430 "LAME_USE_SYSTEM=yes"
431 "LIBFLAC_USE_SYSTEM=yes"
432 "LIBID3TAG_USE_SYSTEM=yes"
433 "LIBMAD_USE_SYSTEM=yes"
434 "USE_LOCAL_LIBNYQUIST=" ;not packaged yet
435 ;;"LIBSBSMS_USE_SYSTEM=yes" ;bundled version is patched
436 "LIBSNDFILE_USE_SYSTEM=yes"
437 "LIBSOUNDTOUCH_USE_SYSTEM=yes"
438 "LIBSOXR_USE_SYSTEM=yes"
439 "LIBTWOLAME_USE_SYSTEM=yes"
440 "LIBVAMP_USE_SYSTEM=yes"
441 "LIBVORBIS_USE_SYSTEM=yes"
443 "PORTAUDIO_USE_SYSTEM=yes"))
445 (modify-phases %standard-phases
446 (add-after 'unpack 'fix-sbsms-check
448 ;; This check is wrong: there is no 2.2.0 release; not even the
449 ;; bundled sources match this release string.
450 (substitute* '("m4/audacity_checklib_libsbsms.m4"
452 (("sbsms >= 2.2.0") "sbsms >= 2.0.0"))
454 (add-after 'unpack 'use-upstream-headers
455 (lambda* (#:key inputs #:allow-other-keys)
456 (substitute* '("src/NoteTrack.cpp"
459 "src/AudioIOBase.cpp")
460 (("../lib-src/portmidi/pm_common/portmidi.h") "portmidi.h")
461 (("../lib-src/portmidi/porttime/porttime.h") "porttime.h"))
462 (substitute* "src/prefs/MidiIOPrefs.cpp"
463 (("../../lib-src/portmidi/pm_common/portmidi.h") "portmidi.h"))
465 ;; The test suite is not "well exercised" according to the developers,
466 ;; and fails with various errors. See
467 ;; <http://sourceforge.net/p/audacity/mailman/message/33524292/>.
469 (home-page "https://www.audacityteam.org/")
470 (synopsis "Software for recording and editing sounds")
472 "Audacity is a multi-track audio editor designed for recording, playing
473 and editing digital audio. It features digital effects and spectrum analysis
475 (license license:gpl2+)))
477 (define-public audiofile
485 "https://audiofile.68k.org/audiofile-" version ".tar.gz"))
487 (base32 "0rb927zknk9kmhprd8rdr4azql4gn2dp75a36iazx2xhkbqhvind"))
489 ;; CVE references according to nixpgs
491 "audiofile-fix-datatypes-in-tests.patch"
492 "audiofile-fix-sign-conversion.patch"
493 "audiofile-hurd.patch"
494 "audiofile-CVE-2015-7747.patch"
496 "audiofile-Fix-index-overflow-in-IMA.cpp.patch"
497 ;; CVE-2017-6827, CVE-2017-6828, CVE-2017-6832, CVE-2017-6835,
499 "audiofile-Check-the-number-of-coefficients.patch"
501 "audiofile-Fix-overflow-in-MSADPCM-decodeSam.patch"
502 ;; CVE-2017-6830, CVE-2017-6834, CVE-2017-6836, CVE-2017-6838:
503 "audiofile-Fix-multiply-overflow-sfconvert.patch"
504 "audiofile-signature-of-multiplyCheckOverflow.patch"
506 "audiofile-Fail-on-error-in-parseFormat.patch"
508 "audiofile-division-by-zero-BlockCodec-runPull.patch"
509 "audiofile-CVE-2018-13440.patch"
510 "audiofile-CVE-2018-17095.patch"))))
511 (build-system gnu-build-system)
513 `(("alsa-lib" ,alsa-lib)))
514 (home-page "https://audiofile.68k.org/")
515 (synopsis "Library to handle various audio file formats")
516 (description "This is an open-source version of SGI's audiofile library.
517 It provides a uniform programming interface for processing of audio data to
518 and from audio files of many common formats.
520 Currently supported file formats include AIFF/AIFF-C, WAVE, and NeXT/Sun
521 .snd/.au, BICS, and raw data. Supported compression formats are currently
522 G.711 mu-law and A-law.")
523 (license license:lgpl2.1+)))
525 (define-public autotalent
531 (uri (string-append "http://tombaran.info/autotalent-"
535 "1n04qm66f14195ly6gsy3ra7v2j7zad5n19d8dwfmh0qs6h9hphh"))))
536 (build-system gnu-build-system)
538 `(#:tests? #f ; no check target
540 (modify-phases %standard-phases
541 ;; no configure script
543 (add-before 'install 'prepare-target-directory
544 (lambda* (#:key outputs #:allow-other-keys)
545 (mkdir-p (string-append (assoc-ref outputs "out") "/lib/ladspa"))
547 (add-after 'unpack 'override-target-directory
548 (lambda* (#:key outputs #:allow-other-keys)
549 (substitute* "Makefile"
550 (("/usr/lib64/ladspa")
551 (string-append (assoc-ref outputs "out") "/lib/ladspa")))
554 `(("ladspa" ,ladspa)))
555 (home-page "http://tombaran.info/autotalent.html")
556 (synopsis "Pitch-correction LADSPA audio plugin")
558 "Autotalent is a LADSPA plugin for real-time pitch-correction. Among its
559 controls are allowable notes, strength of correction, LFO for vibrato and
561 ;; All code except the FFT routine is licensed under GPLv2+.
562 ;; The FFT routine is under BSD-3.
563 (license license:gpl2+)))
571 (uri (string-append "mirror://savannah/ll-plugins/azr3-jack-"
576 "18mdw6nc0vgj6k9rsy0x8w64wvzld0frqshrxxbxfj9qi9843vlc"))
577 (patches (search-patches "azr3.patch"))))
578 (build-system gnu-build-system)
580 `(#:tests? #f ; no check target
583 (string-append "prefix=" %output)
584 (string-append "pkgdatadir=" %output "/share/azr3-jack"))
586 (modify-phases %standard-phases
587 (add-before 'install 'fix-timestamp
589 (let ((early-1980 315619200)) ; 1980-01-02 UTC
590 (utime "azr3.1" early-1980 early-1980))
598 `(("pkg-config" ,pkg-config)))
599 (home-page "http://ll-plugins.nongnu.org/azr3/")
600 (synopsis "Tonewheel organ synthesizer")
602 "AZR-3 is a port of the free VST plugin AZR-3. It is a tonewheel organ
603 with drawbars, distortion and rotating speakers. The organ has three
604 sections, two polyphonic sections with nine drawbars each and one monophonic
605 bass section with five drawbars. A standalone JACK application and LV2
606 plugins are provided.")
607 (license license:gpl2)))
615 (uri (string-append "https://calf-studio-gear.org/files/calf-"
619 "17x4hylgq4dn9qycsdacfxy64f5cv57n2qgkvsdp524gnqzw4az3"))))
620 (build-system gnu-build-system)
622 `(("fluidsynth" ,fluidsynth)
633 `(("pkg-config" ,pkg-config)))
635 (list (search-path-specification
636 (variable "LV2_PATH")
637 (files '("lib/lv2")))))
638 (home-page "http://calf.sourceforge.net/")
639 (synopsis "Audio plug-in pack for LV2 and JACK environments")
641 "Calf Studio Gear is an audio plug-in pack for LV2 and JACK environments.
642 The suite contains lots of effects (delay, modulation, signal processing,
643 filters, equalizers, dynamics, distortion and mastering effects),
644 instruments (SF2 player, organ simulator and a monophonic synthesizer) and
645 tools (analyzer, mono/stereo tools, crossovers).")
646 ;; calfjackhost is released under GPLv2+
647 ;; The plugins are released under LGPLv2.1+
648 (license (list license:lgpl2.1+ license:gpl2+))))
650 (define-public caps-plugins-lv2
652 (name "caps-plugins-lv2")
653 (version "0.9.24") ; version that has been ported.
656 ;; The Github project hasn't tagged a release.
659 ;; Actually https://github.com/moddevices/caps-lv2.git, but it's
660 ;; missing fixes for newer glibc, so using the origin of a pull
661 ;; request regarding this issue:
662 (url "https://github.com/jujudusud/caps-lv2.git")
663 (commit "9c9478b7fbd8f9714f552ebe2a6866398b0babfb")))
664 (file-name (git-file-name name version))
667 "1idfnazin3cca41zw1a8vwgnxjnkrap7bxxjamjqvgpmvydgcam1"))))
668 (build-system gnu-build-system)
670 `(#:tests? #f ; no check target
672 (modify-phases %standard-phases
673 ;; no configure script
675 (add-after 'unpack 'override-target-directory
676 (lambda* (#:key outputs #:allow-other-keys)
677 (substitute* (find-files "plugins" "Makefile")
678 (("/usr/local")(assoc-ref outputs "out")))
682 ;; home-page of the original LADSPA version: http://quitte.de/dsp/caps.html
683 (home-page "https://github.com/moddevices/caps-lv2")
684 (synopsis "LV2 port of the CAPS audio plugin colection")
686 "LV2 port of CAPS, a collection of audio plugins comprising basic virtual
687 guitar amplification and a small range of classic effects, signal processors and
688 generators of mostly elementary and occasionally exotic nature.")
689 (license license:gpl3+)))
691 (define-public infamous-plugins
693 (name "infamous-plugins")
698 (url "https://github.com/ssj71/infamousPlugins.git")
699 (commit (string-append "v" version))))
700 (file-name (git-file-name name version))
703 "0hmqk80w4qxq09iag7b7srf2g0wigkyhzq0ywxvhz2iz0hq9k0dh"))))
704 (build-system cmake-build-system)
706 `(#:tests? #f ; there are no tests
708 (modify-phases %standard-phases
709 (add-after 'unpack 'remove-compiler-flags
711 (substitute* (find-files "." "CMakeLists.txt")
712 (("-msse2 -mfpmath=sse") ""))
719 ("zita-resampler" ,zita-resampler)))
721 `(("pkg-config" ,pkg-config)))
722 (home-page "https://ssj71.github.io/infamousPlugins")
723 (synopsis "LV2 plugins for live use")
725 "The infamous plugins are a collection of LV2 audio plugins for live
726 performances. The plugins include a cellular automaton synthesizer, an
727 envelope follower, distortion effects, tape effects and more.")
728 (license license:gpl2+)))
730 (define-public swh-plugins
737 (url "https://github.com/swh/ladspa.git")
738 (commit (string-append "v" version))))
739 (file-name (git-file-name name version))
742 "1c98z2xxz9pgcb4dg99gz8qrylh5cnag0j18a52d88ifsy24isvq"))))
744 `(("autoconf" ,autoconf)
745 ("automake" ,automake)
746 ("gettext" ,gettext-minimal) ;for autopoint
749 ("pkg-config" ,pkg-config)
753 ("perl-xml-parser" ,perl-xml-parser)))
754 (build-system gnu-build-system)
755 (home-page "http://plugin.org.uk")
756 (synopsis "The SWH Plugins package for the LADSPA plugin system")
757 (description "This package provides Steve Harris's LADSPA plugins.")
758 (license license:gpl2+)))
760 (define-public swh-plugins-lv2
762 (name "swh-plugins-lv2")
767 (url "https://github.com/swh/lv2.git")
768 (commit (string-append "v" version))))
769 (file-name (git-file-name name version))
772 "0y7nnww864mm4k6ayy2lhcws3wlbhb2gkyjbrwk921fvc18qk9mz"))))
773 (build-system gnu-build-system)
775 `(#:tests? #f ; no check target
776 #:make-flags (list "CC=gcc"
777 (string-append "PREFIX="
778 (assoc-ref %outputs "out")))
780 (modify-phases %standard-phases
781 ;; no configure script
783 (add-after 'unpack 'patch-makefile-and-enter-directory
784 ;; The default install target doesn't install, but the
785 ;; "install-system" target does.
787 (substitute* "Makefile"
788 (("install:") "install: install-system"))
794 `(("libxslt" ,libxslt)
795 ("pkg-config" ,pkg-config)))
796 (home-page "http://plugin.org.uk")
797 (synopsis "SWH plugins in LV2 format")
799 "Swh-plugins-lv2 is a collection of audio plugins in LV2 format. Plugin
800 classes include: dynamics (compressor, limiter), time (delay, chorus,
801 flanger), ringmodulator, distortion, filters, pitchshift, oscillators,
802 emulation (valve, tape), bit fiddling (decimator, pointer-cast), etc.")
803 (license license:gpl3+)))
805 (define-public csound
812 (url "https://github.com/csound/csound.git")
814 (file-name (git-file-name name version))
817 "14822ybqyp31z18gky2y9zadr9dkbhabg97y139py73w7v3af1bh"))))
818 (build-system cmake-build-system)
820 `(("alsa-lib" ,alsa-lib)
822 ("pulseaudio" ,pulseaudio)
823 ("libsndfile" ,libsndfile)
827 ("gettext" ,gettext-minimal)))
832 (home-page "https://csound.com/")
833 (synopsis "Sound and music computing system")
835 "Csound is a user-programmable and user-extensible sound processing
836 language and software synthesizer.")
837 (license license:lgpl2.1+)))
839 (define-public clalsadrv
846 "http://kokkinizita.linuxaudio.org"
847 "/linuxaudio/downloads/clalsadrv-"
851 "0bsacx3l9065gk8g4137qmz2ij7s9x06aldvacinzlcslw7bd1kq"))))
852 (build-system gnu-build-system)
854 `(#:tests? #f ; no "check" target
855 #:make-flags (list (string-append "PREFIX=" (assoc-ref %outputs "out")))
857 (modify-phases %standard-phases
858 (add-after 'unpack 'patch-makefile-and-enter-directory
860 (substitute* "libs/Makefile"
861 (("/sbin/ldconfig") "true")
862 (("^LIBDIR =.*") "LIBDIR = lib\n"))
865 (add-after 'install 'install-symlink
867 (symlink "libclalsadrv.so"
868 (string-append (assoc-ref %outputs "out")
869 "/lib/libclalsadrv.so.2"))
871 ;; no configure script
872 (delete 'configure))))
874 `(("alsa-lib" ,alsa-lib)
876 (home-page "https://kokkinizita.linuxaudio.org")
877 (synopsis "C++ wrapper around the ALSA API")
879 "clalsadrv is a C++ wrapper around the ALSA API simplifying access to
881 (license license:gpl2+)))
883 (define-public amb-plugins
890 "http://kokkinizita.linuxaudio.org"
891 "/linuxaudio/downloads/AMB-plugins-"
895 "0x4blm4visjqj0ndqr0cg776v3b7lvplpc8cgi9n51llhavn0jpl"))))
896 (build-system gnu-build-system)
898 `(#:tests? #f ; no "check" target
900 (modify-phases %standard-phases
901 ;; no configure script
903 (add-before 'install 'prepare-target-directory
904 (lambda* (#:key outputs #:allow-other-keys)
905 (mkdir-p (string-append (assoc-ref outputs "out") "/lib/ladspa"))
907 (add-after 'unpack 'override-target-directory-and-tool-paths
908 (lambda* (#:key outputs #:allow-other-keys)
909 (substitute* "Makefile"
911 (string-append (assoc-ref outputs "out") "/lib/ladspa"))
912 (("/usr/bin/install") (which "install"))
915 (home-page "https://kokkinizita.linuxaudio.org")
916 (synopsis "LADSPA ambisonics plugins")
918 "The AMB plugins are a set of LADSPA ambisonics plugins, mainly to be
919 used within Ardour. Features include: mono and stereo to B-format panning,
920 horizontal rotator, square, hexagon and cube decoders.")
921 (license license:gpl2+)))
923 (define-public mcp-plugins
930 "http://kokkinizita.linuxaudio.org"
931 "/linuxaudio/downloads/MCP-plugins-"
935 "06a9r1l85jmg7l1cvc3788mk8ra0xagjfy1rmhw3b80y4n0vlnvc"))))
936 (build-system gnu-build-system)
938 `(#:tests? #f ; no "check" target
940 (modify-phases %standard-phases
941 ;; no configure script
943 (add-before 'install 'prepare-target-directory
944 (lambda* (#:key outputs #:allow-other-keys)
945 (mkdir-p (string-append (assoc-ref outputs "out") "/lib/ladspa"))
947 (add-after 'unpack 'override-target-directory
948 (lambda* (#:key outputs #:allow-other-keys)
949 (substitute* "Makefile"
950 (("/usr") (assoc-ref outputs "out")))
952 (home-page "https://kokkinizita.linuxaudio.org")
953 (synopsis "Chorus, phaser, and vintage high-pass and low-pass filters")
955 "This package provides various LADSPA plugins. @code{cs_chorus} and
956 @code{cs_phaser} provide chorus and phaser effects, respectively;
957 @code{mvclpf24} provides four implementations of the low-pass filter used in
958 vintage Moog synthesizers; @code{mvchpf24} is based on the voltage-controlled
959 high-pass filter by Robert Moog. The filters attempt to accurately emulate
960 the non-linear circuit elements of their original analog counterparts.")
961 (license license:gpl2+)))
963 (define-public rev-plugins
970 "http://kokkinizita.linuxaudio.org"
971 "/linuxaudio/downloads/REV-plugins-"
975 "1ikpinxm00pkfi259bnkzhsy3miagrjgdihaaf5x4v7zac29j3g7"))))
976 (build-system gnu-build-system)
978 `(#:tests? #f ; no "check" target
980 (modify-phases %standard-phases
981 ;; no configure script
983 (add-before 'install 'prepare-target-directory
984 (lambda* (#:key outputs #:allow-other-keys)
985 (mkdir-p (string-append (assoc-ref outputs "out") "/lib/ladspa"))
987 (add-after 'unpack 'override-target-directory
988 (lambda* (#:key outputs #:allow-other-keys)
989 (substitute* "Makefile"
990 (("/usr") (assoc-ref outputs "out")))
992 (home-page "https://kokkinizita.linuxaudio.org")
993 (synopsis "LADSPA reverb plugin")
995 "This package provides a stereo reverb LADSPA plugin based on the
996 well-known greverb.")
997 (license license:gpl2+)))
999 (define-public fil-plugins
1001 (name "fil-plugins")
1006 "http://kokkinizita.linuxaudio.org"
1007 "/linuxaudio/downloads/FIL-plugins-"
1008 version ".tar.bz2"))
1011 "1scfv9j7jrp50r565haa4rvxn1vk2ss86xssl5qgcr8r45qz42qw"))))
1012 (build-system gnu-build-system)
1014 `(#:tests? #f ; no "check" target
1016 (modify-phases %standard-phases
1017 ;; no configure script
1019 (add-before 'install 'prepare-target-directory
1020 (lambda* (#:key outputs #:allow-other-keys)
1021 (mkdir-p (string-append (assoc-ref outputs "out") "/lib/ladspa"))
1023 (add-after 'unpack 'override-target-directory
1024 (lambda* (#:key outputs #:allow-other-keys)
1025 (substitute* "Makefile"
1026 (("/usr") (assoc-ref outputs "out")))
1028 (home-page "https://kokkinizita.linuxaudio.org")
1029 (synopsis "LADSPA four-band parametric equalizer plugin")
1031 "This package provides a LADSPA plugin for a four-band parametric
1032 equalizer. Each section has an active/bypass switch, frequency, bandwidth and
1033 gain controls. There is also a global bypass switch and gain control.
1035 The 2nd order resonant filters are implemented using a Mitra-Regalia style
1036 lattice filter, which is stable even while parameters are being changed.
1038 All switches and controls are internally smoothed, so they can be used @code{live}
1039 without any clicks or zipper noises. This makes this plugin suitable for use
1040 in systems that allow automation of plugin control ports, such as Ardour, or
1042 (license license:gpl2+)))
1044 (define-public ste-plugins
1046 (name "ste-plugins")
1051 "http://kokkinizita.linuxaudio.org"
1052 "/linuxaudio/downloads/STE-plugins-"
1053 version ".tar.bz2"))
1056 "0s3c9w5xihs87cnd1lh9xgj3maabjdyh6bl766qp5lhkg3ax8zy6"))))
1057 (build-system gnu-build-system)
1059 `(#:tests? #f ; no "check" target
1061 (modify-phases %standard-phases
1062 ;; no configure script
1064 (add-before 'install 'prepare-target-directory
1065 (lambda* (#:key outputs #:allow-other-keys)
1066 (mkdir-p (string-append (assoc-ref outputs "out") "/lib/ladspa"))
1068 (add-after 'unpack 'override-target-directory
1069 (lambda* (#:key outputs #:allow-other-keys)
1070 (substitute* "Makefile"
1071 (("/usr") (assoc-ref outputs "out")))
1073 (home-page "https://kokkinizita.linuxaudio.org")
1074 (synopsis "LADSPA stereo width plugin")
1076 "This package provides a LADSPA plugin to manipulate the stereo width of
1078 (license license:gpl2+)))
1080 (define-public vco-plugins
1082 (name "vco-plugins")
1087 "http://kokkinizita.linuxaudio.org"
1088 "/linuxaudio/downloads/VCO-plugins-"
1089 version ".tar.bz2"))
1092 "1xzqdg3b07r7zww05y9bb737l9dxvfkv28m3fyak1aazaci3rsgl"))))
1093 (build-system gnu-build-system)
1095 `(#:tests? #f ; no "check" target
1097 (modify-phases %standard-phases
1098 ;; no configure script
1100 (add-before 'install 'prepare-target-directory
1101 (lambda* (#:key outputs #:allow-other-keys)
1102 (mkdir-p (string-append (assoc-ref outputs "out") "/lib/ladspa"))
1104 (add-after 'unpack 'override-target-directory
1105 (lambda* (#:key outputs #:allow-other-keys)
1106 (substitute* "Makefile"
1107 (("/usr") (assoc-ref outputs "out"))
1108 (("/bin/cp") (which "cp")))
1110 (home-page "https://kokkinizita.linuxaudio.org")
1111 (synopsis "LADSPA plugin for synthesizer oscillators")
1113 "The @code{blvco} LADSPA plugin provides three anti-aliased oscillators:
1116 @item Pulse-VCO, a dirac pulse oscillator with flat amplitude spectrum
1117 @item Saw-VCO, a sawtooth oscillator with 1/F amplitude spectrum
1118 @item Rec-VCO, a square / rectangle oscillator
1121 All oscillators are low-pass filtered to provide waveforms similar to the
1122 output of analog synthesizers such as the Moog Voyager.")
1123 (license license:gpl2+)))
1125 (define-public wah-plugins
1127 (name "wah-plugins")
1132 "http://kokkinizita.linuxaudio.org"
1133 "/linuxaudio/downloads/WAH-plugins-"
1134 version ".tar.bz2"))
1137 "1wkbjarxdhjixkh7d5abralj11dj2xxg644fz3ycd7qyfgfvjfgd"))))
1138 (build-system gnu-build-system)
1140 `(#:tests? #f ; no "check" target
1142 (modify-phases %standard-phases
1143 ;; no configure script
1145 (add-before 'install 'prepare-target-directory
1146 (lambda* (#:key outputs #:allow-other-keys)
1147 (mkdir-p (string-append (assoc-ref outputs "out") "/lib/ladspa"))
1149 (add-after 'unpack 'override-target-directory
1150 (lambda* (#:key outputs #:allow-other-keys)
1151 (substitute* "Makefile"
1152 (("/usr") (assoc-ref outputs "out")))
1154 (home-page "https://kokkinizita.linuxaudio.org")
1155 (synopsis "LADSPA Autowah effect plugin")
1157 "This package provides a LADSPA plugin for a Wah effect with envelope
1159 (license license:gpl2+)))
1161 (define-public g2reverb
1168 "http://kokkinizita.linuxaudio.org"
1169 "/linuxaudio/downloads/g2reverb-"
1170 version ".tar.bz2"))
1173 "18wb8vj1kky5glr76s34awbi8qzplsmf3wjbd7a12hfv4j0bkwrj"))))
1174 (build-system gnu-build-system)
1176 `(#:tests? #f ; no "check" target
1178 (modify-phases %standard-phases
1179 ;; no configure script
1181 (add-before 'install 'prepare-target-directory
1182 (lambda* (#:key outputs #:allow-other-keys)
1183 (mkdir-p (string-append (assoc-ref outputs "out") "/lib/ladspa"))
1185 (add-after 'unpack 'override-target-directory
1186 (lambda* (#:key outputs #:allow-other-keys)
1187 (substitute* "Makefile"
1188 (("/usr") (assoc-ref outputs "out")))
1190 (home-page "https://kokkinizita.linuxaudio.org")
1191 (synopsis "LADSPA stereo reverb plugin")
1193 "This package provides a LADSPA plugin for a stereo reverb effect.")
1194 (license license:gpl2+)))
1196 (define-public fluidsynth
1203 (url "https://github.com/FluidSynth/fluidsynth.git")
1204 (commit (string-append "v" version))))
1205 (file-name (git-file-name name version))
1208 "09jq04hrasidf6b5gkk4aba13fq55z3bmn7bq35rdaikz26xiij4"))))
1209 (build-system cmake-build-system)
1211 '(#:tests? #f ; no check target
1213 (modify-phases %standard-phases
1214 (add-after 'unpack 'fix-libdir
1216 ;; Install libraries to /lib, not /lib64.
1217 (substitute* "CMakeLists.txt"
1218 (("LIB_SUFFIX \\$\\{_init_lib_suffix\\}")
1222 `(("libsndfile" ,libsndfile)
1223 ("alsa-lib" ,alsa-lib)
1227 ("readline" ,readline)
1230 `(("pkg-config" ,pkg-config)))
1231 (home-page "http://www.fluidsynth.org/")
1232 (synopsis "SoundFont synthesizer")
1234 "FluidSynth is a real-time software synthesizer based on the SoundFont 2
1235 specifications. FluidSynth reads and handles MIDI events from the MIDI input
1236 device. It is the software analogue of a MIDI synthesizer. FluidSynth can
1237 also play midifiles using a Soundfont.")
1238 (license license:lgpl2.1+)))
1240 ;; gzdoom@3.3.0 and lmms@1.1.3 requires this version. Remove once no longer
1242 (define-public fluidsynth-1
1244 (inherit fluidsynth)
1247 (inherit (package-source fluidsynth))
1249 (url "https://github.com/FluidSynth/fluidsynth")
1250 (commit (string-append "v" version))))
1251 (file-name (git-file-name "fluidsynth" version))
1254 "0n75jq3xgq46hfmjkaaxz3gic77shs4fzajq40c8gk043i84xbdh"))))))
1256 (define-public faad2
1262 (uri (string-append "mirror://sourceforge/faac/faad2-src/faad2-"
1263 (version-major+minor version) ".0/"
1264 "faad2-" version ".tar.gz"))
1267 "089zqykqgmmysznvk0bi2pfvdqwclnn540d0zks83sv2pynpfjb5"))))
1268 (build-system gnu-build-system)
1269 (home-page "https://www.audiocoding.com/faad2.html")
1270 (synopsis "MPEG-4 and MPEG-2 AAC decoder")
1272 "FAAD2 is an MPEG-4 and MPEG-2 AAC decoder supporting LC, Main, LTP, SBR,
1274 (license license:gpl2)))
1276 (define-public faust
1283 (url "https://github.com/grame-cncm/faust.git")
1284 (commit (string-append "v"
1285 (string-map (lambda (c)
1286 (if (char=? c #\.) #\- c))
1288 (file-name (string-append "faust-" version "-checkout"))
1291 "0qc6iwjd3i80jdyjc186c6ywipmjzl8wlsp4050pbr56q4rlkd4z"))))
1292 (build-system gnu-build-system)
1294 `(#:make-flags (list (string-append "prefix=" (assoc-ref %outputs "out")))
1297 (modify-phases %standard-phases
1298 ;; no "configure" script
1300 ;; Files appear under $out/share/faust that are read-only. The
1301 ;; install phase tries to overwrite them and fails, so we change
1302 ;; the permissions first.
1303 (add-before 'install 'fix-permissions
1305 (for-each (lambda (file)
1307 (find-files "architecture/max-msp" ".*"))
1310 `(("unzip" ,unzip)))
1311 (home-page "https://faust.grame.fr/")
1312 (synopsis "Signal processing language")
1314 "Faust is a programming language for realtime audio signal processing.")
1315 (license license:gpl2+)))
1317 (define-public faust-2
1323 (uri (string-append "https://github.com/grame-cncm/faust/"
1324 "releases/download/" version
1325 "/faust-" version ".tar.gz"))
1328 "1yz5jnr76hh7rmxkpdi7gyrw1wp4gyqfpq8zyl97qdi5ga5gjznq"))))
1329 (build-system gnu-build-system)
1331 (substitute-keyword-arguments (package-arguments faust)
1332 ((#:make-flags flags)
1333 `(list (string-append "prefix=" (assoc-ref %outputs "out"))
1336 `(("llvm" ,llvm-3.8)
1339 ("ctags" ,emacs-minimal) ; for ctags
1340 ("pkg-config" ,pkg-config)))
1342 `(("libsndfile" ,libsndfile)
1343 ("libmicrohttpd" ,libmicrohttpd)
1344 ("ncurses" ,ncurses)
1345 ("openssl" ,openssl)
1348 (define-public freepats
1351 (version "20060219")
1354 (uri (string-append "http://freepats.zenvoid.org/freepats-"
1355 version ".tar.bz2"))
1358 "12iw36rd94zirll96cd5k0va7p5hxmf2shvjlhzihcmjaw8flq82"))))
1359 (build-system trivial-build-system)
1361 `(#:modules ((guix build utils))
1363 (use-modules (guix build utils))
1364 (let ((out (string-append %output "/share/freepats")))
1365 (setenv "PATH" (string-append
1366 (assoc-ref %build-inputs "bzip2") "/bin:"
1367 (assoc-ref %build-inputs "tar") "/bin"))
1368 (invoke "tar" "xvf" (assoc-ref %build-inputs "source"))
1370 ;; Use absolute pattern references
1371 (substitute* "freepats.cfg"
1372 (("Tone_000") (string-append out "/Tone_000"))
1373 (("Drum_000") (string-append out "/Drum_000")))
1375 (copy-recursively "." out)
1380 (home-page "http://freepats.zenvoid.org")
1381 (synopsis "GUS compatible patches for MIDI players")
1383 "FreePats is a project to create a free and open set of GUS compatible
1384 patches that can be used with softsynths such as Timidity and WildMidi.")
1385 ;; GPLv2+ with exception for compositions using these patches.
1386 (license license:gpl2+)))
1388 (define-public guitarix
1395 "mirror://sourceforge/guitarix/guitarix/guitarix2-"
1399 "0bw7xnrx062nwb1bfj9x660h7069ncmz77szcs8icpqxrvhs7z80"))))
1400 (build-system waf-build-system)
1402 `(#:tests? #f ; no "check" target
1406 ;; Add the output lib directory to the RUNPATH.
1407 (string-append "--ldflags=-Wl,-rpath=" %output "/lib"))
1409 (modify-phases %standard-phases
1410 (add-after 'unpack 'fix-boost-includes
1412 (substitute* "src/headers/gx_internal_plugins.h"
1413 (("namespace gx_jack" m)
1414 (string-append "#include <boost/noncopyable.hpp>\n" m)))
1415 (substitute* '("src/headers/gx_system.h"
1416 "src/headers/gx_parameter.h"
1417 "src/headers/gx_json.h")
1418 (("namespace gx_system" m)
1419 (string-append "#include <boost/noncopyable.hpp>\n" m)))
1422 `(("libsndfile" ,libsndfile)
1435 ("zita-resampler" ,zita-resampler)
1436 ("zita-convolver" ,zita-convolver)))
1440 ("intltool" ,intltool)
1441 ("gettext" ,gettext-minimal)
1442 ("pkg-config" ,pkg-config)))
1443 (native-search-paths
1444 (list (search-path-specification
1445 (variable "LV2_PATH")
1446 (files '("lib/lv2")))))
1447 (home-page "https://guitarix.org/")
1448 (synopsis "Virtual guitar amplifier")
1449 (description "Guitarix is a virtual guitar amplifier running JACK.
1450 Guitarix takes the signal from your guitar as a mono-signal from your sound
1451 card. The input is processed by a main amp and a rack-section. Both can be
1452 routed separately and deliver a processed stereo-signal via JACK. You may
1453 fill the rack with effects from more than 25 built-in modules including stuff
1454 from a simple noise gate to modulation effects like flanger, phaser or
1456 (license license:gpl2+)))
1458 (define-public guitarix-lv2
1459 (package (inherit guitarix)
1460 (name "guitarix-lv2")
1462 (substitute-keyword-arguments (package-arguments guitarix)
1463 ((#:configure-flags flags)
1464 `(cons "--no-standalone" ,flags))))))
1466 (define-public rakarrack
1472 (uri (string-append "mirror://sourceforge/rakarrack/rakarrack/"
1473 "rakarrack-" version "/rakarrack-"
1474 version ".tar.bz2"))
1477 "1rpf63pdn54c4yg13k7cb1w1c7zsvl97c4qxcpz41c8l91xd55kn"))
1478 (modules '((guix build utils)))
1481 (substitute* '("src/process.C"
1483 (("#include <Fl/") "#include <FL/"))
1485 (build-system gnu-build-system)
1487 `(("alsa-utils" ,alsa-utils)
1490 ("libxext" ,libxext)
1491 ("libxfixes" ,libxfixes)
1493 ("libxrender" ,libxrender)
1495 ("fontconfig" ,fontconfig)
1496 ("freetype" ,freetype)
1498 ("alsa-lib" ,alsa-lib)
1499 ("libsndfile" ,libsndfile)
1500 ("libsamplerate" ,libsamplerate)
1502 (home-page "http://rakarrack.sourceforge.net/")
1503 (synopsis "Audio effects processor")
1505 "Rakarrack is a richly featured multi-effects processor emulating a
1506 guitar effects pedalboard. Effects include compressor, expander, noise gate,
1507 equalizers, exciter, flangers, chorus, various delay and reverb effects,
1508 distortion modules and many more. Most of the effects engine is built from
1509 modules found in the excellent software synthesizer ZynAddSubFX. Presets and
1510 user interface are optimized for guitar, but Rakarrack processes signals in
1511 stereo while it does not apply internal band-limiting filtering, and thus is
1512 well suited to all musical instruments and vocals.")
1513 ;; The code is explicitly licensed under the GPL version 2 only.
1514 (license license:gpl2)))
1523 (url "https://github.com/tomszilagyi/ir.lv2")
1525 (file-name (git-file-name name version))
1528 "0svmjhg4r6wy5ci5rwz43ybll7yxjv7nnj7nyqscbzhr3gi5aib0"))))
1529 (build-system gnu-build-system)
1531 `(#:tests? #f ; no tests
1533 (list (string-append "PREFIX=" (assoc-ref %outputs "out"))
1534 (string-append "INSTDIR="
1535 (assoc-ref %outputs "out") "/lib/lv2"))
1536 #:phases (modify-phases %standard-phases
1537 (delete 'configure)))) ; no configure script
1539 `(("libsndfile" ,libsndfile)
1540 ("libsamplerate" ,libsamplerate)
1544 ("zita-convolver" ,zita-convolver)))
1546 `(("pkg-config" ,pkg-config)))
1547 (native-search-paths
1548 (list (search-path-specification
1549 (variable "LV2_PATH")
1550 (files '("lib/lv2")))))
1551 (home-page "https://tomszilagyi.github.io/plugins/ir.lv2")
1552 (synopsis "LV2 convolution reverb")
1554 "IR is a low-latency, real-time, high performance signal convolver
1555 especially for creating reverb effects. It supports impulse responses with 1,
1556 2 or 4 channels, in any soundfile format supported by libsndfile.")
1557 (license license:gpl2+)))
1559 (define-public jack-1
1566 "http://jackaudio.org/downloads/jack-audio-connection-kit-"
1571 "0i6l25dmfk2ji2lrakqq9icnwjxklgcjzzk65dmsff91z2zva5rm"))))
1572 (build-system gnu-build-system)
1574 `(#:phases (modify-phases %standard-phases
1575 (add-after 'unpack 'patch-configure
1577 (substitute* "configure"
1578 ;; Install to <out/lib> regardless of platform.
1579 (("libnn=lib64") "libnn=lib"))
1582 `(("alsa-lib" ,alsa-lib)
1583 ("readline" ,readline)))
1584 ;; uuid.h is included in the JACK type headers
1585 ;; db.h is included in the libjack metadata headers
1587 `(("libuuid" ,util-linux)
1590 `(("pkg-config" ,pkg-config)))
1591 (home-page "http://jackaudio.org/")
1592 (synopsis "JACK audio connection kit")
1594 "JACK is a low-latency audio server. It can connect a number of
1595 different applications to an audio device, as well as allowing them to share
1596 audio between themselves. JACK is different from other audio server efforts
1597 in that it has been designed from the ground up to be suitable for
1598 professional audio work. This means that it focuses on two key areas:
1599 synchronous execution of all clients, and low latency operation.")
1600 ;; Most files are licensed under the GPL. However, the libjack/ tree is
1601 ;; licensed under the LGPL in order to allow for proprietary usage.
1602 (license (list license:gpl2+ license:lgpl2.1+))))
1604 ;; Packages depending on JACK should always prefer jack-1. Both jack-1 and
1605 ;; jack-2 implement the same API. JACK2 is provided primarily as a client
1606 ;; program for users who might benefit from the D-BUS features.
1607 (define-public jack-2
1608 (package (inherit jack-1)
1613 (uri (string-append "https://github.com/jackaudio/jack2/releases/"
1614 "download/v" version "/jack2-"
1616 (file-name (string-append name "-" version ".tar.gz"))
1619 "1d1d403jn4366mqig6g8ghr8057b3rn7gs26b5p3rkal34j20qw2"))))
1620 (build-system waf-build-system)
1622 `(#:tests? #f ; no check target
1623 #:configure-flags '("--dbus"
1626 (modify-phases %standard-phases
1627 (add-before 'configure 'set-linkflags
1629 ;; Add $libdir to the RUNPATH of all the binaries.
1630 (substitute* "wscript"
1631 ((".*CFLAGS.*-Wall.*" m)
1633 " conf.env.append_unique('LINKFLAGS',"
1634 "'-Wl,-rpath=" %output "/lib')\n")))
1636 (add-after 'install 'wrap-python-scripts
1637 (lambda* (#:key inputs outputs #:allow-other-keys)
1638 ;; Make sure 'jack_control' runs with the correct PYTHONPATH.
1639 (let* ((out (assoc-ref outputs "out"))
1640 (path (getenv "PYTHONPATH")))
1641 (wrap-program (string-append out "/bin/jack_control")
1642 `("PYTHONPATH" ":" prefix (,path))))
1645 `(("alsa-lib" ,alsa-lib)
1648 ("libsamplerate" ,libsamplerate)
1650 ("python-dbus" ,python-dbus)
1651 ("readline" ,readline)))
1653 `(("pkg-config" ,pkg-config)))
1654 ;; Most files are under GPLv2+, but some headers are under LGPLv2.1+
1655 (license (list license:gpl2+ license:lgpl2.1+))))
1663 (uri (string-append "https://download.drobilla.net/jalv-"
1664 version ".tar.bz2"))
1667 "1wwfn7yzbs37s2rdlfjgks63svd5g14yyzd2gdl7h0z12qncwsy2"))))
1668 (build-system waf-build-system)
1670 `(#:tests? #f ; no check target
1671 #:python ,python-2))
1682 `(("pkg-config" ,pkg-config)))
1683 (home-page "https://drobilla.net/software/jalv/")
1684 (synopsis "Simple LV2 host for JACK")
1686 "Jalv is a simple but fully featured LV2 host for JACK. It runs LV2
1687 plugins and exposes their ports as JACK ports, essentially making any LV2
1688 plugin function as a JACK application.")
1689 (license license:isc)))
1691 (define-public ladspa
1698 ;; Since the official link is dead,
1699 ;; we download the tarball from Debian or Internet Archive.
1700 (uri (list (string-append "http://http.debian.net"
1701 "/debian/pool/main/l/ladspa-sdk/ladspa-sdk_"
1702 version ".orig.tar.gz")
1703 (string-append "https://web.archive.org/web/20140717172251/"
1704 "http://www.ladspa.org/download/ladspa_sdk_"
1708 "0srh5n2l63354bc0srcrv58rzjkn4gv8qjqzg8dnq3rs4m7kzvdm"))))
1709 (build-system gnu-build-system)
1711 `(#:tests? #f ; the "test" target is a listening test only
1713 (modify-phases %standard-phases
1715 (lambda* (#:key inputs outputs #:allow-other-keys #:rest args)
1717 (let ((out (assoc-ref outputs "out")))
1718 (substitute* "makefile"
1719 (("/usr/lib/ladspa/") (string-append out "/lib/ladspa/"))
1720 (("/usr/include/") (string-append out "/include/"))
1721 (("/usr/bin/") (string-append out "/bin/"))
1722 (("-mkdirhier") "mkdir -p")
1723 (("^CC.*") "CC = gcc\n")
1724 (("^CPP.*") "CPP = g++\n")))
1727 ;; Since the home page is gone, we provide a link to the archived version.
1729 "https://web.archive.org/web/20140729190945/http://www.ladspa.org/")
1730 (synopsis "Linux Audio Developer's Simple Plugin API (LADSPA)")
1732 "LADSPA is a standard that allows software audio processors and effects
1733 to be plugged into a wide range of audio synthesis and recording packages.")
1734 (license license:lgpl2.1+)))
1739 (version "0.6.0-rc2")
1742 ;; The tilde is not permitted in the builder name, but is used
1745 "mirror://savannah/lash/lash-"
1746 (string-join (string-split version #\-) "~")
1748 (file-name (string-append name "-" version ".tar.bz2"))
1751 "12z1vx3krrzsfccpah9xjs68900xvr7bw92wx8np5871i2yv47iw"))))
1752 (build-system gnu-build-system)
1754 '(;; Glibc no longer includes Sun RPC support, so tell the build system
1755 ;; to use libtirpc instead.
1756 #:make-flags (list (string-append "CFLAGS=-I"
1757 (assoc-ref %build-inputs "libtirpc")
1758 "/include/tirpc -ltirpc"))
1760 (modify-phases %standard-phases
1761 ;; lashd embeds an ancient version of sigsegv so we just skip it
1762 (add-after 'unpack 'skip-lashd
1764 (substitute* '("Makefile.am" "Makefile.in")
1767 #:configure-flags '("--disable-static")))
1772 ("libtirpc" ,libtirpc)
1773 ("readline" ,readline)
1774 ("python" ,python-2)))
1775 ;; According to pkg-config, packages depending on lash also need to have
1776 ;; at least the following packages declared as inputs.
1778 `(("alsa-lib" ,alsa-lib)
1780 ("libxml2" ,libxml2)))
1782 `(("pkg-config" ,pkg-config)))
1783 (home-page "https://www.nongnu.org/lash/")
1784 (synopsis "Audio application session manager")
1786 "LASH is a session management system for audio applications. It allows
1787 you to save and restore audio sessions consisting of multiple interconneced
1788 applications, restoring program state (i.e. loaded patches) and the
1789 connections between them.")
1790 (license license:gpl2+)))
1792 (define-public libbs2b
1798 (uri (string-append "mirror://sourceforge/bs2b/libbs2b/" version
1799 "/libbs2b-" version ".tar.lzma"))
1802 "1mcc4gjkmphczjybnsrip3gq1f974knzys7x49bv197xk3fn8wdr"))))
1803 (build-system gnu-build-system)
1804 (native-inputs `(("pkg-config" ,pkg-config)))
1805 (inputs `(("libsndfile" ,libsndfile)))
1806 (home-page "https://sourceforge.net/projects/bs2b/")
1807 (synopsis "Bauer stereophonic-to-binaural DSP")
1809 "The Bauer stereophonic-to-binaural DSP (bs2b) library and plugins is
1810 designed to improve headphone listening of stereo audio records. Recommended
1811 for headphone prolonged listening to disable superstereo fatigue without
1812 essential distortions.")
1813 (license license:expat)))
1815 (define-public liblo
1821 (uri (string-append "mirror://sourceforge/liblo/liblo/" version
1822 "/liblo-" version ".tar.gz"))
1825 "0l67rkdhfa8cffa0nynql3lh2xlbn1454h6qxhjddp1029p48krb"))))
1826 (build-system gnu-build-system)
1828 `(;; liblo test FAILED
1829 ;; liblo server error 19 in setsockopt(IP_ADD_MEMBERSHIP): No such device
1831 (home-page "http://liblo.sourceforge.net")
1832 (synopsis "Implementation of the Open Sound Control protocol")
1834 "liblo is a lightweight library that provides an easy to use
1835 implementation of the Open Sound Control (@dfn{OSC}) protocol.")
1836 (license license:lgpl2.1+)))
1838 (define-public python-pyaudio
1840 (name "python-pyaudio")
1845 (uri (pypi-uri "PyAudio" version))
1848 "0x7vdsigm7xgvyg3shd3lj113m8zqj2pxmrgdyj66kmnw0qdxgwk"))))
1849 (build-system python-build-system)
1851 `(("portaudio" ,portaudio)))
1852 (home-page "https://people.csail.mit.edu/hubert/pyaudio/")
1853 (synopsis "Bindings for PortAudio v19")
1854 (description "This package provides bindings for PortAudio v19, the
1855 cross-platform audio input/output stream library.")
1856 (license license:expat)))
1858 (define-public python2-pyaudio
1859 (package-with-python2 python-pyaudio))
1861 (define-public python-pyliblo
1863 (name "python-pyliblo")
1867 (uri (string-append "http://das.nasophon.de/download/pyliblo-"
1871 "13vry6xhxm7adnbyj28w1kpwrh0kf7nw83cz1yq74wl21faz2rzw"))))
1872 (build-system python-build-system)
1873 (arguments `(#:tests? #f)) ;no tests
1875 `(("python-cython" ,python-cython)))
1877 `(("liblo" ,liblo)))
1878 (home-page "http://das.nasophon.de/pyliblo/")
1879 (synopsis "Python bindings for liblo")
1881 "Pyliblo is a Python wrapper for the liblo Open Sound Control (OSC)
1882 library. It supports almost the complete functionality of liblo, allowing you
1883 to send and receive OSC messages using a nice and simple Python API. Also
1884 included are the command line utilities @code{send_osc} and @code{dump_osc}.")
1885 (license license:lgpl2.1+)))
1887 (define-public python2-pyliblo
1888 (package-with-python2 python-pyliblo))
1896 (uri (string-append "https://download.drobilla.net/lilv-"
1897 version ".tar.bz2"))
1900 "1p3hafsxgs5d4za7n66lf5nz74qssfqpmk520cm7iq2njvvlqm2z"))))
1901 (build-system waf-build-system)
1903 `(#:tests? #f ; no check target
1905 (modify-phases %standard-phases
1906 (add-before 'configure 'set-ldflags
1907 (lambda* (#:key outputs #:allow-other-keys)
1909 (string-append "-Wl,-rpath="
1910 (assoc-ref outputs "out") "/lib"))
1912 (add-after 'unpack 'full-store-path-to-shared-library
1913 (lambda* (#:key outputs #:allow-other-keys)
1914 (with-directory-excursion "bindings/python"
1915 (substitute* "lilv.py"
1916 (("liblilv-0.so") (string-append (assoc-ref outputs "out")
1917 "/lib/liblilv-0.so"))))
1919 ;; Required by lilv-0.pc.
1924 ("sratom" ,sratom)))
1926 `(("python" ,python)
1927 ("pkg-config" ,pkg-config)))
1928 (home-page "https://drobilla.net/software/lilv")
1929 (synopsis "Library to simplify use of LV2 plugins in applications")
1931 "Lilv is a C library to make the use of LV2 plugins as simple as possible
1932 for applications. Lilv is the successor to SLV2, rewritten to be
1933 significantly faster and have minimal dependencies.")
1934 (license license:isc)))
1942 (uri (string-append "http://lv2plug.in/spec/lv2-"
1943 version ".tar.bz2"))
1946 "1ppippbpdpv13ibs06b0bixnazwfhiw0d0ja6hx42jnkgdyp5hyy"))))
1947 (build-system waf-build-system)
1949 `(#:tests? #f ; no check target
1950 #:configure-flags '("--no-plugins")))
1952 ;; Leaving off cairo and gtk+-2.0 which are needed for example plugins
1953 `(("libsndfile" ,libsndfile)))
1955 `(("pkg-config" ,pkg-config)))
1956 (home-page "http://lv2plug.in/")
1957 (synopsis "LV2 audio plugin specification")
1959 "LV2 is an open specification for audio plugins and host applications.
1960 At its core, LV2 is a simple stable interface, accompanied by extensions which
1961 add functionality to support the needs of increasingly powerful audio
1963 (license license:isc)))
1965 (define-public lv2-mda-piano
1967 (name "lv2-mda-piano")
1972 (url "http://git.elephly.net/software/lv2-mdametapiano.git")
1974 (file-name (git-file-name name version))
1977 "07lywf6lpfpndg3i9w752mmlg2hgn1bwp23h8b0mdj6awh67abqd"))))
1978 (build-system gnu-build-system)
1980 `(#:make-flags (list
1982 (string-append "PREFIX=" (assoc-ref %outputs "out")))
1983 #:tests? #f ; no check target
1984 #:phases (modify-phases %standard-phases (delete 'configure))))
1989 `(("pkg-config" ,pkg-config)))
1990 (native-search-paths
1991 (list (search-path-specification
1992 (variable "LV2_PATH")
1993 (files '("lib/lv2")))))
1994 (home-page "https://elephly.net/lv2/mdapiano.html")
1995 (synopsis "LV2 port of the mda Piano plugin")
1996 (description "An LV2 port of the mda Piano VSTi.")
1997 (license license:gpl3+)))
1999 (define-public lv2-mda-epiano
2000 (package (inherit lv2-mda-piano)
2001 (name "lv2-mda-epiano")
2003 `(#:make-flags (list
2005 (string-append "PREFIX=" (assoc-ref %outputs "out")))
2006 #:tests? #f ; no check target
2007 #:phases (modify-phases %standard-phases (delete 'configure))))
2008 (home-page "https://elephly.net/lv2/mdaepiano.html")
2009 (synopsis "LV2 port of the mda EPiano plugin")
2010 (description "An LV2 port of the mda EPiano VSTi.")))
2019 (url "https://github.com/lvtk/lvtk.git")
2021 (file-name (git-file-name name version))
2024 "1b01zvzl70ana6l1kn8fgyr7msnn3c7x61cgw7fdpp50322352p8"))))
2025 (build-system waf-build-system)
2027 `(#:tests? #f ; no check target
2030 (list (string-append "--boost-includes="
2031 (assoc-ref %build-inputs "boost")
2038 `(("pkg-config" ,pkg-config)))
2039 (home-page "https://github.com/lvtk/lvtk")
2040 (synopsis "C++ libraries for LV2 plugins")
2042 "The LV2 Toolkit (LVTK) contains libraries that wrap the LV2 C API and
2043 extensions into easy to use C++ classes. It is the successor of
2045 (license license:gpl3+)))
2047 (define-public openal
2054 "https://openal-soft.org/openal-releases/openal-soft-"
2055 version ".tar.bz2"))
2058 "0vax0b1lgd4212bpxa1rciz52d4mv3dkfvcbbhzw4cjp698v1kmn"))))
2059 (build-system cmake-build-system)
2061 `(#:tests? #f ; no check target
2063 (modify-phases %standard-phases
2065 'unpack 'use-full-library-paths
2066 (lambda* (#:key inputs #:allow-other-keys)
2067 (substitute* "alc/backends/pulseaudio.cpp"
2068 (("#define PALIB \"libpulse\\.so\\.0\"")
2069 (string-append "#define PALIB \""
2070 (assoc-ref inputs "pulseaudio")
2071 "/lib/libpulse.so.0"
2073 (substitute* "alc/backends/alsa.cpp"
2074 (("LoadLib\\(\"libasound\\.so\\.2\"\\)")
2075 (string-append "LoadLib(\""
2076 (assoc-ref inputs "alsa-lib")
2077 "/lib/libasound.so.2"
2081 `(("alsa-lib" ,alsa-lib)
2082 ("pulseaudio" ,pulseaudio)))
2083 (synopsis "3D audio API")
2085 "OpenAL provides capabilities for playing audio in a virtual 3D
2086 environment. Distance attenuation, doppler shift, and directional sound
2087 emitters are among the features handled by the API. More advanced effects,
2088 including air absorption, occlusion, and environmental reverb, are available
2089 through the EFX extension. It also facilitates streaming audio, multi-channel
2090 buffers, and audio capture.")
2091 (home-page "https://openal-soft.org/")
2092 (license license:lgpl2.0+)))
2094 (define-public freealut
2100 ;; Upstream url is unclear, many systems use Fedora, there is also
2101 ;; https://github.com/vancegroup/freealut though the status of it
2102 ;; (official? unofficial?) is not clear.
2104 "https://pkgs.fedoraproject.org/repo/pkgs/" name "/" name "-"
2105 version ".tar.gz" "/e089b28a0267faabdb6c079ee173664a/" name
2106 "-" version ".tar.gz"))
2109 "0kzlil6112x2429nw6mycmif8y6bxr2cwjcvp18vh6s7g63ymlb0"))))
2110 (build-system cmake-build-system)
2112 `(#:tests? #f)) ; no check target
2114 `(("openal" ,openal)))
2115 (synopsis "Free implementation of OpenAL's ALUT standard")
2116 (description "freealut is the OpenAL Utility Toolkit.")
2117 (home-page "https://kcat.strangesoft.net/openal.html")
2118 (license license:lgpl2.0)))
2120 (define-public patchage
2126 (uri (string-append "https://download.drobilla.net/patchage-"
2131 "1agdpwwi42176l4mxj0c4fsvdiv1ig56bfnnx0msckxmy57df8bb"))))
2132 (build-system waf-build-system)
2134 `(#:tests? #f ; no check target
2135 #:python ,python-2))
2137 `(("alsa-lib" ,alsa-lib)
2143 ("dbus-glib" ,dbus-glib)))
2145 `(("pkg-config" ,pkg-config)))
2146 (home-page "https://drobilla.net/software/patchage/")
2147 (synopsis "Modular patch bay for audio and MIDI systems")
2149 "Patchage is a modular patch bay for audio and MIDI systems based on JACK
2151 (license license:gpl3+)))
2153 (define-public pcaudiolib
2157 (home-page "https://github.com/espeak-ng/pcaudiolib")
2160 (uri (git-reference (url home-page) (commit version)))
2161 (file-name (git-file-name name version))
2164 "0c55hlqqh0m7bcb3nlgv1s4a22s5bgczr1cakjh3767rjb10khi0"))))
2165 (build-system gnu-build-system)
2167 `(#:configure-flags '("--disable-static")))
2169 `(("autoconf" ,autoconf)
2170 ("automake" ,automake)
2171 ("libtool" ,libtool)
2172 ("pkg-config" ,pkg-config)
2175 `(("alsa-lib" ,alsa-lib)
2176 ("pulseaudio" ,pulseaudio)))
2177 (synopsis "Portable C audio library")
2179 "The Portable C Audio Library (pcaudiolib) provides a C@tie{}API to
2180 different audio devices such as ALSA or PulseAudio.")
2181 (license (list license:gpl3+
2182 ;; The bundled TPCircularBuffer uses a custom license.
2183 (license:non-copyleft
2184 "file://src/TPCircularBuffer/README.markdown")))))
2186 (define-public qjackctl
2192 (uri (string-append "mirror://sourceforge/qjackctl/qjackctl/"
2193 version "/qjackctl-" version ".tar.gz"))
2196 "1saywsda9m124rmjp7i3n0llryaliabjxhqhvqr6dm983qy7pypk"))))
2197 (build-system gnu-build-system)
2199 '(#:tests? #f)) ; no check target
2202 ("alsa-lib" ,alsa-lib)
2204 ("qtx11extras" ,qtx11extras)))
2206 `(("pkg-config" ,pkg-config)
2207 ("qttools" ,qttools)))
2208 (home-page "https://qjackctl.sourceforge.io/")
2209 (synopsis "Jack server control application")
2210 (description "Control a Jack server. Allows you to plug various sources
2211 into various outputs and to start, stop and configure jackd")
2212 (license license:gpl2+)))
2214 (define-public qjackrcd
2221 (url "https://github.com/orouits/qjackrcd.git")
2222 (commit (string-append "v" version))))
2223 (file-name (git-file-name name version))
2226 "1l5iq2mkqd4gn9yr8xbh9qlpp1clcflazychl4vhdbz0bzq4c6al"))))
2227 (build-system gnu-build-system)
2230 (modify-phases %standard-phases
2232 (lambda* (#:key outputs #:allow-other-keys)
2234 (string-append "PREFIX="
2235 (assoc-ref outputs "out"))))))))
2237 `(("qtbase" ,qtbase))) ; for qmake
2240 ("libsndfile" ,libsndfile)
2241 ("qtbase" ,qtbase)))
2242 (home-page "https://sourceforge.net/projects/qjackrcd/")
2243 (synopsis "Stereo audio recorder for JACK")
2244 (description "QJackRcd is a simple graphical stereo recorder for JACK
2245 supporting silence processing for automatic pause, file splitting, and
2246 background file post-processing.")
2247 (license license:gpl2+)))
2249 (define-public supercollider
2251 (name "supercollider")
2256 "https://github.com/supercollider/supercollider"
2257 "/releases/download/Version-" version
2258 "/SuperCollider-" version "-Source-linux.tar.bz2"))
2261 "0x11g3pfw11m6v18qfpfl5w99dbmf73g4z7wvwhrj1a4qv2dn084"))))
2262 (build-system cmake-build-system)
2264 `(#:configure-flags '("-DSYSTEM_BOOST=on" "-DSYSTEM_YAMLCPP=on"
2266 "-DSC_EL=off") ;scel is packaged individually as
2268 #:modules ((guix build utils)
2269 (guix build cmake-build-system)
2272 (modify-phases %standard-phases
2273 (add-after 'unpack 'rm-bundled-libs
2275 ;; The build system doesn't allow us to unbundle the following
2276 ;; libraries. hidapi is also heavily patched.
2277 (let ((keep-dirs '("nova-simd" "nova-tt" "hidapi" "TLSF-2.4.6"
2278 "oscpack_1_1_0" "." "..")))
2279 (with-directory-excursion "./external_libraries"
2281 delete-file-recursively
2284 (and (eq? (stat:type (stat x)) 'directory)
2285 (not (member (basename x) keep-dirs))))))))
2287 ;; Some tests are broken (see:
2288 ;; https://github.com/supercollider/supercollider/issues/3555 and
2289 ;; https://github.com/supercollider/supercollider/issues/1736
2290 (add-after 'rm-bundled-libs 'disable-broken-tests
2292 (substitute* "testsuite/server/supernova/CMakeLists.txt"
2293 (("server_test.cpp")
2295 (("perf_counter_test.cpp")
2297 (delete-file "testsuite/server/supernova/server_test.cpp")
2298 (delete-file "testsuite/server/supernova/perf_counter_test.cpp")
2299 (substitute* "testsuite/CMakeLists.txt"
2300 (("add_subdirectory\\(sclang\\)")
2302 (delete-file "testsuite/sclang/CMakeLists.txt")
2305 `(("pkg-config" ,pkg-config)))
2308 ("libsndfile" ,libsndfile)
2311 ("readline" ,readline) ;readline support for sclang's CLI
2312 ("alsa" ,alsa-lib) ;for sclang's MIDI interface
2313 ("eudev" ,eudev) ;for user interactions with devices
2314 ("avahi" ,avahi) ;zeroconf service discovery support
2317 ("boost-sync" ,boost-sync)
2318 ("yaml-cpp" ,yaml-cpp)))
2319 (home-page "https://github.com/supercollider/supercollider")
2320 (synopsis "Synthesis engine and programming language")
2321 (description "SuperCollider is a synthesis engine (@code{scsynth} or
2322 @code{supernova}) and programming language (@code{sclang}). It can be used
2323 for experimenting with sound synthesis and algorithmic composition.
2325 SuperCollider requires jackd to be installed in your user profile and your
2326 user must be allowed to access the realtime features of the kernel. Search
2327 for \"realtime\" in the index of the Guix manual to learn how to achieve this
2328 using Guix System.")
2329 (license license:gpl2+)))
2337 (uri (string-append "https://download.drobilla.net/raul-"
2338 version ".tar.bz2"))
2341 "09ms40xc1x6qli6lxkwn5ibqh62nl9w7dq0b6jh1q2zvnrxwsd8b"))))
2342 (build-system waf-build-system)
2344 `(#:python ,python-2
2345 #:tests? #f)) ; no check target
2350 `(("pkg-config" ,pkg-config)))
2351 (home-page "https://drobilla.net/software/raul/")
2352 (synopsis "Real-time audio utility library")
2354 "Raul (Real-time Audio Utility Library) is a C++ utility library primarily
2355 aimed at audio/musical applications.")
2356 (license license:gpl2+)))
2358 (define-public raul-devel
2359 (let ((commit "4db870b2b20b0a608ec0283139056b836c5b1624")
2361 (package (inherit raul)
2363 (version (string-append "0.8.9-" revision "."
2364 (string-take commit 9)))
2368 (url "https://git.drobilla.net/raul.git")
2370 (file-name (string-append name "-" version "-checkout"))
2373 "04fajrass3ymr72flx5js5vxc601ccrmx8ny8scp0rw7j0igyjdr")))))))
2375 (define-public resample
2381 (uri (string-append "https://ccrma.stanford.edu/~jos/gz/resample-"
2385 "074zj8ydp05yy1hjcglfv3hkvj4cm50f9nralka1992pm6yf8yvy"))))
2386 (build-system gnu-build-system)
2388 `(("autoconf" ,autoconf)
2389 ("automake" ,automake)
2390 ("pkg-config" ,pkg-config)
2391 ("libtool" ,libtool)))
2392 (synopsis "Real-time library for sampling rate conversion")
2393 (description "The @command{resample} software package contains free
2394 sampling-rate conversion and filter design utilities.")
2395 (home-page "https://ccrma.stanford.edu/~jos/resample/Free_Resampling_Software.html")
2396 (license license:lgpl2.1+)))
2398 (define-public rubberband
2405 (string-append "https://bitbucket.org/breakfastquay/rubberband/get/v"
2408 (file-name (string-append name "-" version ".tar.bz2"))
2411 "0462fmjnfqpv2qi0s6ny42drqarkr0xy9lw8frjmfgzyzl5n9294"))))
2412 (build-system gnu-build-system)
2414 `(#:tests? #f ; no check target
2416 (modify-phases %standard-phases
2417 (add-after 'unpack 'skip-jni-installation
2418 ;; ‘make install’ unconditionally installs librubberband-jni.so,
2419 ;; which is never built by ‘make all’. Skip it.
2421 (substitute* "Makefile.in"
2422 ((".*cp -f \\$\\(JNI_TARGET\\).*") ""))
2425 `(("ladspa" ,ladspa)
2426 ("libsamplerate" ,libsamplerate)
2429 `(("pkg-config" ,pkg-config)))
2430 (home-page "https://breakfastquay.com/rubberband/")
2431 (synopsis "Audio time-stretching and pitch-shifting library")
2433 "Rubber Band is a library and utility program that permits changing the
2434 tempo and pitch of an audio recording independently of one another.")
2435 (license license:gpl2+)))
2437 (define-public rtmidi
2443 (uri (string-append "https://www.music.mcgill.ca/~gary/rtmidi"
2444 "/release/rtmidi-" version ".tar.gz"))
2445 (file-name (string-append "rtmidi-" version ".tar.gz"))
2448 "1k962ljpnwyjw9jjiky2372khhri1wqvrj5qsalfpys31xqzw31p"))))
2449 (build-system gnu-build-system)
2452 (modify-phases %standard-phases
2453 (add-before 'bootstrap 'noconfigure
2455 (setenv "NOCONFIGURE" "yes")
2459 ("alsa-lib" ,alsa-lib)))
2461 `(("autoconf" ,autoconf)
2462 ("automake" ,automake)
2463 ("libtool" ,libtool)
2464 ("pkg-config" ,pkg-config)))
2465 (home-page "https://www.music.mcgill.ca/~gary/rtmidi")
2466 (synopsis "Cross-platform MIDI library for C++")
2468 "RtMidi is a set of C++ classes (RtMidiIn, RtMidiOut, and API specific
2469 classes) that provide a common cross-platform API for realtime MIDI
2471 (license license:expat)))
2473 (define-public sratom
2479 (uri (string-append "https://download.drobilla.net/sratom-"
2480 version ".tar.bz2"))
2483 "0vh0biy3ngpzzgdml309c2mqz8xq9q0hlblczb4c6alhp0a8yv0l"))))
2484 (build-system waf-build-system)
2485 (arguments `(#:tests? #f)) ;no check target
2487 ;; In Requires of sratom-0.pc.
2492 `(("pkg-config" ,pkg-config)))
2493 (home-page "https://drobilla.net/software/sratom/")
2494 (synopsis "Library for serialising LV2 atoms to/from RDF")
2496 "Sratom is a library for serialising LV2 atoms to/from RDF, particularly
2497 the Turtle syntax.")
2498 (license license:isc)))
2506 (uri (string-append "https://download.drobilla.net/suil-"
2507 version ".tar.bz2"))
2510 "0z4v01pjw4wh65x38w6icn28wdwxz13ayl8hvn4p1g9kmamp1z06"))))
2511 (build-system waf-build-system)
2513 `(#:tests? #f)) ;no check target
2520 `(("pkg-config" ,pkg-config)))
2521 (home-page "https://drobilla.net/software/suil/")
2522 (synopsis "Library for loading and wrapping LV2 plugin UIs")
2524 "Suil is a lightweight C library for loading and wrapping LV2 plugin UIs.
2526 Suil makes it possible to load a UI of a toolkit in a host using another
2527 toolkit. The API is designed such that hosts do not need to explicitly
2528 support specific toolkits – if Suil supports a particular toolkit, then UIs in
2529 that toolkit will work in all hosts that use Suil automatically.
2531 Suil currently supports every combination of Gtk, Qt, and X11.")
2532 (license license:isc)))
2534 (define-public timidity++
2540 (uri (string-append "mirror://sourceforge/timidity/TiMidity++"
2541 "/TiMidity++-" version
2542 "/TiMidity++-" version ".tar.bz2"))
2545 "0xk41w4qbk23z1fvqdyfblbz10mmxsllw0svxzjw5sa9y11vczzr"))))
2546 (build-system gnu-build-system)
2549 (list "--enable-audio=alsa,flac,jack,ao,vorbis,speex"
2553 (string-append "--with-default-path="
2554 (assoc-ref %outputs "out") "/etc/timidity"))
2556 (modify-phases %standard-phases
2557 (add-after 'install 'install-config
2559 (let ((out (string-append (assoc-ref %outputs "out")
2562 (call-with-output-file
2563 (string-append out "/timidity.cfg")
2565 (format port (string-append "source "
2566 (assoc-ref %build-inputs "freepats")
2567 "/share/freepats/freepats.cfg")))))
2570 `(("alsa-lib" ,alsa-lib)
2575 ("libvorbis" ,libvorbis)
2577 ("ncurses" ,ncurses)
2578 ("freepats" ,freepats)))
2580 `(("pkg-config" ,pkg-config)))
2581 (home-page "http://timidity.sourceforge.net/")
2582 (synopsis "Software synthesizer for playing MIDI files")
2584 "TiMidity++ is a software synthesizer. It can play MIDI files by
2585 converting them into PCM waveform data; give it a MIDI data along with digital
2586 instrument data files, then it synthesizes them in real-time, and plays. It
2587 can not only play sounds, but also can save the generated waveforms into hard
2588 disks as various audio file formats.")
2589 (license license:gpl2+)))
2598 "https://code.soundsoftware.ac.uk"
2599 "/attachments/download/1520/vamp-plugin-sdk-"
2603 "0pzq0yy2kdl3jgfc2aqmh5m55nk1ild0hq8mydiiw35c6y0mglyh"))))
2604 (build-system gnu-build-system)
2606 `(#:tests? #f ; no check target
2608 (modify-phases %standard-phases
2609 (add-after 'install 'remove-libvamp-hostsdk.la
2610 (lambda* (#:key outputs #:allow-other-keys)
2611 ;; https://bugs.launchpad.net/ubuntu/+source/vamp-plugin-sdk/+bug/1253656
2612 (for-each delete-file
2613 (let ((out (assoc-ref outputs "out")))
2614 (list (string-append out "/lib/libvamp-sdk.la")
2615 (string-append out "/lib/libvamp-hostsdk.la"))))
2618 `(("libsndfile" ,libsndfile)))
2620 `(("pkg-config" ,pkg-config)))
2621 (home-page "https://vamp-plugins.org")
2622 (synopsis "Modular and extensible audio processing system")
2624 "Vamp is an audio processing plugin system for plugins that extract
2625 descriptive information from audio data — typically referred to as audio
2626 analysis plugins or audio feature extraction plugins.")
2629 "https://code.soundsoftware.ac.uk/projects/vamp-plugin-sdk/repository/entry/COPYING"))))
2631 (define-public libsbsms
2638 (uri (string-append "mirror://sourceforge/sbsms/sbsms/" version
2639 "/libsbsms-" version ".tar.gz"))
2641 (base32 "1vmf84iy4dkwxv887grnlsfk43fmhd9gbg26gc2kgcv40sbkvayf"))))
2642 (build-system gnu-build-system)
2643 (native-inputs `(("automake" ,automake)))
2646 ;; Disable the use of SSE unless on x86_64.
2647 ,(if (not (string-prefix? "x86_64" (or (%current-target-system)
2648 (%current-system))))
2652 (modify-phases %standard-phases
2654 'unpack 'fix-ar-lib-path
2655 (lambda* (#:key inputs #:allow-other-keys)
2656 ;; Originally a symlink to '/usr/local/share/automake-1.12/ar-lib'.
2657 (delete-file "ar-lib")
2659 (string-append (assoc-ref inputs "automake") "/share/automake-"
2660 ,(package-version automake) "/ar-lib")
2663 (home-page "http://sbsms.sourceforge.net/")
2664 (synopsis "Library for time stretching and pitch scaling of audio")
2666 "SBSMS (Subband Sinusoidal Modeling Synthesis) is software for time
2667 stretching and pitch scaling of audio. This package contains the library.")
2668 ;; There is no explicit declaration of a license, but a COPYING file
2670 (license license:gpl2)))
2672 (define-public wavpack
2678 (uri (string-append "http://www.wavpack.com/"
2679 "wavpack-" version ".tar.xz"))
2682 "1qvpvfx30kvrkw7y1g6r8xj109wszg1z0qmkfm17wf3flb7v3rbp"))))
2683 (build-system gnu-build-system)
2685 '(#:configure-flags '("--disable-static")))
2686 (home-page "http://www.wavpack.com/")
2687 (synopsis "Hybrid lossless audio codec")
2689 "WavPack is an audio compression format with lossless, lossy and hybrid
2690 compression modes. This package contains command-line programs and library to
2691 encode and decode wavpack files.")
2692 (license license:bsd-3)))
2694 (define-public libmodplug
2701 "mirror://sourceforge/modplug-xmms/"
2702 name "/" version "/" name "-" version ".tar.gz"))
2705 "1pnri98a603xk47smnxr551svbmgbzcw018mq1k6srbrq6kaaz25"))))
2706 (build-system gnu-build-system)
2707 (home-page "http://modplug-xmms.sourceforge.net/")
2708 (synopsis "Mod file playing library")
2710 "Libmodplug renders mod music files as raw audio data, for playing or
2711 conversion. mod, .s3m, .it, .xm, and a number of lesser-known formats are
2712 supported. Optional features include high-quality resampling, bass expansion,
2713 surround and reverb.")
2714 (license license:public-domain)))
2716 (define-public libxmp
2722 (uri (string-append "mirror://sourceforge/xmp/libxmp/" version "/"
2723 name "-" version ".tar.gz"))
2726 "1kycz4jsyvmf7ny9227b497wc7y5ligydi6fvvldmkf8hk63ad9m"))))
2727 (build-system gnu-build-system)
2728 (home-page "http://xmp.sourceforge.net/")
2729 (synopsis "Module player library")
2731 "Libxmp is a library that renders module files to PCM data. It supports
2732 over 90 mainstream and obscure module formats including Protracker (MOD),
2733 Scream Tracker 3 (S3M), Fast Tracker II (XM), and Impulse Tracker (IT).")
2734 (license license:lgpl2.1+)))
2742 (uri (string-append "mirror://sourceforge/xmp/xmp/" version "/"
2743 name "-" version ".tar.gz"))
2746 "17i8fc7x7yn3z1x963xp9iv108gxfakxmdgmpv3mlm438w3n3g8x"))))
2747 (build-system gnu-build-system)
2749 `(("pkg-config" ,pkg-config)))
2751 `(("libxmp" ,libxmp)
2752 ("pulseaudio" ,pulseaudio)))
2753 (home-page "http://xmp.sourceforge.net/")
2754 (synopsis "Extended module player")
2756 "Xmp is a portable module player that plays over 90 mainstream and
2757 obscure module formats, including Protracker MOD, Fasttracker II XM, Scream
2758 Tracker 3 S3M and Impulse Tracker IT files.")
2759 (license license:gpl2+)))
2761 (define-public soundtouch
2769 (url "https://gitlab.com/soundtouch/soundtouch.git")
2771 (file-name (git-file-name name version))
2773 (base32 "174wgm3s0inmbnkrlnspxjwm2014qhjhkbdqa5r8rbfi0nzqxzsz"))))
2774 (build-system gnu-build-system)
2776 `(("autoconf" ,autoconf)
2777 ("automake" ,automake)
2778 ("libtool" ,libtool)
2780 (home-page "https://www.surina.net/soundtouch/")
2782 "Audio processing library for changing tempo, pitch and playback rate")
2784 "SoundTouch is an audio processing library for changing the tempo, pitch
2785 and playback rates of audio streams or audio files. It is intended for
2786 application developers writing sound processing tools that require tempo/pitch
2787 control functionality, or just for playing around with the sound effects.")
2788 (license license:lgpl2.1+)))
2796 (uri (string-append "mirror://sourceforge/sox/sox/" version "/"
2797 name "-" version ".tar.bz2"))
2800 "170lx90r1nlnb2j6lg00524iwvqy72p48vii4xc5prrh8dnrb9l1"))))
2801 (build-system gnu-build-system)
2804 ;; The upstream asks to identify the distribution to diagnose SoX
2806 '("--with-distro=Guix System Distribution")))
2808 `(("pkg-config" ,pkg-config)))
2810 `(("alsa-lib" ,alsa-lib)
2814 ("libid3tag" ,libid3tag)
2815 ("libltdl" ,libltdl)
2818 ("libvorbis" ,libvorbis)
2819 ("pulseaudio" ,pulseaudio)))
2820 (home-page "http://sox.sourceforge.net")
2821 (synopsis "Sound processing utility")
2823 "SoX (Sound eXchange) is a command line utility that can convert
2824 various formats of computer audio files to other formats. It can also
2825 apply various effects to these sound files, and, as an added bonus, SoX
2826 can play and record audio files.")
2827 ;; sox.c is distributed under GPL, while the files that make up
2828 ;; libsox are licensed under LGPL.
2829 (license (list license:gpl2+ license:lgpl2.1+))))
2839 (string-append "mirror://sourceforge/soxr/soxr-" version
2842 (base32 "12aql6svkplxq5fjycar18863hcq84c5kx8g6f4rj0lcvigw24di"))))
2843 (build-system cmake-build-system)
2844 (arguments '(#:tests? #f)) ;no 'check' target
2845 (home-page "https://sourceforge.net/p/soxr/wiki/Home/")
2846 (synopsis "One-dimensional sample-rate conversion library")
2848 "The SoX Resampler library (libsoxr) performs one-dimensional sample-rate
2849 conversion. It may be used, for example, to resample PCM-encoded audio.")
2850 (license license:lgpl2.1+)))
2852 (define-public twolame
2859 (uri (string-append "mirror://sourceforge/twolame/twolame/" version
2860 "/twolame-" version ".tar.gz"))
2862 (base32 "0zf8sxqb02w07ah55b1y7ab643zmpbhn62spa9pqra0rc17l4dfc"))))
2863 (build-system gnu-build-system)
2865 `(("libsndfile" ,libsndfile)))
2868 ("which" ,which))) ;used in tests/test.pl
2869 (home-page "http://www.twolame.org/")
2870 (synopsis "MPEG Audio Layer 2 (MP2) encoder")
2872 "TwoLAME is an optimised MPEG Audio Layer 2 (MP2) encoder based on
2873 tooLAME by Mike Cheng, which in turn is based upon the ISO dist10 code and
2875 (license license:lgpl2.1+)))
2877 (define-public portaudio
2880 (version "190600.20161030")
2885 "http://www.portaudio.com/archives/pa_stable_v"
2886 (string-map (lambda (c) (if (char=? c #\.) #\_ c)) version)
2889 (base32 "04qmin6nj144b8qb9kkd9a52xfvm0qdgm8bg8jbl7s3frmyiv8pm"))
2890 (patches (search-patches "portaudio-audacity-compat.patch"))))
2891 (build-system gnu-build-system)
2893 ;; TODO: Add ASIHPI.
2894 `(("alsa-lib" ,alsa-lib)
2896 ;; Autoreconf is necessary because the audacity-compat patch modifies .in
2899 `(("autoconf" ,autoconf)
2900 ("automake" ,automake)
2901 ("libtool" ,libtool)
2902 ("pkg-config" ,pkg-config)))
2904 '(#:tests? #f ;no 'check' target
2905 #:parallel-build? #f ;fails on some systems
2906 #:configure-flags '("--with-pic"
2908 ;; XXX: The following prevents a build error
2909 ;; because of missing depcomp when C++ bindings are
2911 "--disable-dependency-tracking")
2913 (modify-phases %standard-phases
2914 ;; This is needed for linking the static libraries
2915 (add-after 'unpack 'build-only-position-independent-code
2917 (substitute* "configure.in"
2918 (("AC_PROG_LIBTOOL" m)
2919 (string-append m "\nAM_PROG_AR\nLT_INIT([pic-only])")))
2920 (delete-file "configure")
2922 ;; Some headers are not installed by default, but are needed by
2923 ;; packages like Kaldi.
2924 (add-after 'install 'install-missing-headers
2925 (lambda* (#:key outputs #:allow-other-keys)
2926 (install-file "src/common/pa_ringbuffer.h"
2927 (string-append (assoc-ref outputs "out") "/include"))
2929 (home-page "http://www.portaudio.com/")
2930 (synopsis "Audio I/O library")
2932 "PortAudio is a portable C/C++ audio I/O library providing a simple API
2933 to record and/or play sound using a callback function or a blocking read/write
2935 (license license:expat)))
2937 (define-public qsynth
2944 (uri (string-append "mirror://sourceforge/qsynth/qsynth/" version
2945 "/qsynth-" version ".tar.gz"))
2947 (base32 "18im4w8agj60nkppwbkxqnhpp13z5li3w30kklv4lgs20rvgbvl6"))))
2948 (build-system gnu-build-system)
2950 `(#:tests? #f)) ; no "check" phase
2952 `(("qttools" ,qttools)
2953 ("pkg-config" ,pkg-config)))
2955 `(("fluidsynth" ,fluidsynth)
2957 ("qtx11extras" ,qtx11extras)))
2958 (home-page "https://qsynth.sourceforge.io")
2959 (synopsis "Graphical user interface for FluidSynth")
2961 "Qsynth is a GUI front-end application for the FluidSynth SoundFont
2962 synthesizer written in C++.")
2963 (license license:gpl2+)))
2965 (define-public rsound
2973 (url "https://github.com/Themaister/RSound.git")
2974 (commit (string-append "v" version))))
2975 (file-name (git-file-name name version))
2977 (base32 "0gspmr3klwnq98h17p5hc6ifygya4p80g4g8r7a1qavm3mv19waf"))))
2978 (build-system gnu-build-system)
2980 `(("alsa-lib" ,alsa-lib)
2983 ("libsamplerate" ,libsamplerate)
2985 ("portaudio" ,portaudio)
2986 ("pulseaudio" ,pulseaudio)))
2989 (modify-phases %standard-phases
2991 (lambda* (#:key outputs #:allow-other-keys)
2993 (invoke "./configure"
2994 (string-append "--prefix=" (assoc-ref outputs "out"))))))
2995 ;; No 'check' target.
2997 (home-page "https://themaister.net/rsound.html")
2998 (synopsis "Networked audio system")
3000 "RSound allows you to send audio from an application and transfer it
3001 directly to a different computer on your LAN network. It is an audio daemon
3002 with a much different focus than most other audio daemons.")
3003 (license license:gpl3+)))
3005 (define-public xjackfreak
3012 (url "https://github.com/johnhldavis/xjackfreak.git")
3013 (commit (string-append "v" version))))
3014 (file-name (git-file-name name version))
3017 "18c546qidbrj0f5wfiq5llii2192xpln0ab3r4vpr7i3wybxqjfz"))))
3018 (build-system gnu-build-system)
3021 (list (string-append "docdir=" (assoc-ref %outputs "out")
3022 "/share/doc/xjackfreak"))))
3027 ("libxext" ,libxext)))
3029 `(("pkg-config" ,pkg-config)))
3030 (home-page "https://github.com/johnhldavis/xjackfreak")
3031 (synopsis "JACK audio frequency analyzer and display")
3033 "XJackFreak is an audio analysis and equalizing tool for the Jack Audio
3034 Connection Kit. It can display the FFT of any input, modify it and output the
3036 (license license:gpl3+)))
3038 (define-public zita-convolver
3040 (name "zita-convolver")
3045 "http://kokkinizita.linuxaudio.org"
3046 "/linuxaudio/downloads/zita-convolver-"
3047 version ".tar.bz2"))
3049 ;; Don't optimize for a specific processor architecture.
3051 (substitute* "source/Makefile"
3052 (("^CXXFLAGS \\+= -march=native") ""))
3054 (modules '((guix build utils)))
3057 "0prji66p86z2bzminywkwchr5bfgxcg2i8y803pydd1hzf2198cs"))))
3058 (build-system gnu-build-system)
3060 `(#:tests? #f ; no "check" target
3062 (list (string-append "PREFIX=" (assoc-ref %outputs "out"))
3063 (string-append "SUFFIX="))
3065 (modify-phases %standard-phases
3066 (add-after 'unpack 'patch-makefile-and-enter-directory
3068 (substitute* "source/Makefile"
3069 (("ldconfig") "true")
3070 (("^LIBDIR =.*") "LIBDIR = lib\n"))
3073 (add-after 'install 'install-symlink
3075 (symlink "libzita-convolver.so"
3076 (string-append (assoc-ref %outputs "out")
3077 "/lib/libzita-convolver.so.4"))
3079 ;; no configure script
3080 (delete 'configure))))
3081 (inputs `(("fftwf" ,fftwf)))
3082 (home-page "https://kokkinizita.linuxaudio.org")
3083 (synopsis "Fast, partitioned convolution engine library")
3085 "Zita convolver is a C++ library providing a real-time convolution
3087 (license license:gpl3+)))
3089 (define-public zita-resampler
3091 (name "zita-resampler")
3096 "http://kokkinizita.linuxaudio.org"
3097 "/linuxaudio/downloads/zita-resampler-"
3098 version ".tar.bz2"))
3100 ;; Don't optimize for a specific processor architecture.
3102 (substitute* '("apps/Makefile" "libs/Makefile")
3103 (("^CXXFLAGS \\+= -march=native") ""))
3105 (modules '((guix build utils)))
3108 "0r9ary5sc3y8vba5pad581ha7mgsrlyai83w7w4x2fmhfy64q0wq"))))
3109 (build-system gnu-build-system)
3111 `(#:tests? #f ; no "check" target
3112 #:make-flags (list (string-append "PREFIX=" (assoc-ref %outputs "out")))
3114 (modify-phases %standard-phases
3116 'unpack 'patch-makefile-and-enter-directory
3118 (substitute* "libs/Makefile"
3119 (("ldconfig") "true")
3120 (("^LIBDIR =.*") "LIBDIR = lib\n"))
3124 'install 'install-symlink
3126 (symlink "libzita-resampler.so"
3127 (string-append (assoc-ref %outputs "out")
3128 "/lib/libzita-resampler.so.1"))
3130 ;; no configure script
3131 (delete 'configure))))
3132 (home-page "https://kokkinizita.linuxaudio.org/linuxaudio/zita-resampler/resampler.html")
3133 (synopsis "C++ library for resampling audio signals")
3135 "Libzita-resampler is a C++ library for resampling audio signals. It is
3136 designed to be used within a real-time processing context, to be fast, and to
3137 provide high-quality sample rate conversion.")
3138 (license license:gpl3+)))
3140 (define-public zita-alsa-pcmi
3142 (name "zita-alsa-pcmi")
3147 "http://kokkinizita.linuxaudio.org"
3148 "/linuxaudio/downloads/zita-alsa-pcmi-"
3149 version ".tar.bz2"))
3152 "1rgv332g82rrrlm4vdam6p2pyrisxbi7b3izfaa0pcjglafsy7j9"))))
3153 (build-system gnu-build-system)
3155 `(#:tests? #f ; no "check" target
3156 #:make-flags (list (string-append "PREFIX=" (assoc-ref %outputs "out")))
3158 (modify-phases %standard-phases
3159 (add-after 'unpack 'patch-makefile-and-enter-directory
3161 (substitute* "libs/Makefile"
3162 (("ldconfig") "true")
3163 (("^LIBDIR =.*") "LIBDIR = lib\n"))
3166 (add-after 'install 'install-symlink
3168 (symlink "libzita-alsa-pcmi.so"
3169 (string-append (assoc-ref %outputs "out")
3170 "/lib/libzita-alsa-pcmi.so.0"))
3172 ;; no configure script
3173 (delete 'configure))))
3175 `(("alsa-lib" ,alsa-lib)
3177 (home-page "https://kokkinizita.linuxaudio.org")
3178 (synopsis "C++ wrapper around the ALSA API")
3180 "Zita-alsa-pcmi is a C++ wrapper around the ALSA API. It provides easy
3181 access to ALSA PCM devices, taking care of the many functions required to
3182 open, initialise and use a hw: device in mmap mode, and providing floating
3184 (license license:gpl3+)))
3186 (define-public cuetools
3193 (url "https://github.com/svend/cuetools.git")
3195 (file-name (git-file-name name version))
3198 "02ksv1ahf1v4cr2xbclsfv5x17m9ivzbssb5r8xjm97yh8a7spa3"))))
3199 (build-system gnu-build-system)
3200 ;; The source checkout is not bootstrapped.
3202 `(("autoconf" ,autoconf)
3203 ("automake" ,automake)
3206 (synopsis "Cue and toc file parsers and utilities")
3207 (description "Cuetools is a set of programs that are useful for manipulating
3208 and using CUE sheet (cue) files and Table of Contents (toc) files. CUE and TOC
3209 files are a way to represent the layout of a data or audio CD in a
3210 machine-readable ASCII format.")
3211 (home-page "https://github.com/svend/cuetools")
3212 (license license:gpl2+)))
3214 (define-public shntool
3220 (uri (string-append "http://etree.org/shnutils/shntool/dist/src/"
3221 "shntool-" version ".tar.gz"))
3224 "00i1rbjaaws3drkhiczaign3lnbhr161b7rbnjr8z83w8yn2wc3l"))))
3225 (build-system gnu-build-system)
3226 (synopsis "WAVE audio data processing tool")
3227 (description "shntool is a multi-purpose WAVE data processing and reporting
3228 utility. File formats are abstracted from its core, so it can process any file
3229 that contains WAVE data, compressed or not---provided there exists a format
3230 module to handle that particular file type. It can also generate CUE files, and
3231 use them split WAVE data into multiple files.")
3232 (home-page "http://etree.org/shnutils/shntool/")
3233 ;; 'install-sh' bears the x11 license
3234 (license (list license:gpl2+ license:x11))))
3236 (define-public dcadec
3243 (url "https://github.com/foo86/dcadec.git")
3244 (commit (string-append "v" version))))
3245 (file-name (git-file-name name version))
3248 "07nd0ajizrp1w02bsyfcv18431r8m8rq8gjfmz9wmckpg7cxj2hs"))))
3249 (build-system gnu-build-system)
3251 ;; Test files are missing: https://github.com/foo86/dcadec/issues/53
3255 ;; Build shared library.
3257 (string-append "PREFIX=" (assoc-ref %outputs "out"))
3258 ;; Set proper runpath.
3259 (string-append "LDFLAGS=-Wl,-rpath="
3260 (assoc-ref %outputs "out")
3263 (modify-phases %standard-phases
3264 ;; No configure script, just a hand-written Makefile.
3265 (delete 'configure))))
3266 (synopsis "DTS Coherent Acoustics decoder")
3267 (description "Dcadec is a DTS Coherent Acoustics surround sound decoder
3268 with support for HD extensions.")
3269 (home-page "https://github.com/foo86/dcadec")
3270 (license license:lgpl2.1+)))
3272 (define-public bs1770gain
3279 (uri (string-append "mirror://sourceforge/bs1770gain/bs1770gain/"
3280 version "/bs1770gain-" version ".tar.gz"))
3282 (base32 "13hsbqj1dkpz1gbclnjxv50kr7b4gcjai6c1l38g01433h217qjc"))
3283 (modules '((guix build utils)))
3287 (substitute* (find-files "." "\\.[ch]$")
3288 (("^ \\* N..o.*") ""))
3289 (substitute* "libbg/bgx.c"
3290 (("#define BG.* ") "#define BS ")
3291 (("BG.*NO?.*N.*S.*E.*N.*SE?") "NO")
3292 (("\"( #|N).*\"") "\"\""))
3293 (substitute* (list "config.h"
3296 (("https?://bs1770gain[^/]*/")
3297 "https://manpages.debian.org/sid/bs1770gain/bs1770gain.1.en.html"))
3299 (build-system gnu-build-system)
3300 (inputs `(("ffmpeg" ,ffmpeg)
3302 (home-page "https://manpages.debian.org/sid/bs1770gain/bs1770gain.1.en.html")
3303 (synopsis "Tool to adjust loudness of media files")
3305 "BS1770GAIN is a loudness scanner compliant with ITU-R BS.1770 and its
3306 flavors EBU R128, ATSC A/85, and ReplayGain 2.0. It helps normalizing the
3307 loudness of audio and video files to the same level.")
3308 (license license:gpl2+)))
3310 (define-public filteraudio
3311 (let ((revision "1")
3312 (commit "2fc669581e2a0ff87fba8de85861b49133306094"))
3314 (name "filteraudio")
3315 (version (string-append "0.0.0-" revision "."
3316 (string-take commit 7)))
3321 (url "https://github.com/irungentoo/filter_audio.git")
3323 (file-name (string-append name "-" version "-checkout"))
3326 "0hbb290n3wb23f2k692a6bhc23nnqmxqi9sc9j15pnya8wifw64g"))))
3327 (build-system gnu-build-system)
3329 '(#:make-flags (list (string-append "PREFIX=" %output)
3331 #:tests? #f ; No tests
3333 (modify-phases %standard-phases
3334 ;; No configure script
3335 (delete 'configure))))
3336 (synopsis "Lightweight audio filtering library")
3337 (description "An easy to use audio filtering library made from webrtc
3338 code, used in @code{libtoxcore}.")
3339 (home-page "https://github.com/irungentoo/filter_audio")
3340 (license license:bsd-3))))
3350 (string-append "http://www.quut.com/" name "/" name
3351 "-" version ".tar.gz"))
3354 "041amvpz8cvxykl3pwqldrzxligmmzcg8ncdnxbg32rlqf3q1xh4"))))
3355 (build-system gnu-build-system)
3357 `(#:test-target "tst"
3359 (modify-phases %standard-phases
3360 (add-before 'install 'pre-install
3362 (let ((out (assoc-ref %outputs "out")))
3363 (substitute* "Makefile"
3364 (("INSTALL_ROOT\t=")
3365 (string-append "INSTALL_ROOT\t=\t" out)))
3366 (mkdir-p (string-append out "/inc"))
3367 (mkdir-p (string-append out "/man"))
3368 (mkdir-p (string-append out "/man/man1"))
3369 (mkdir-p (string-append out "/man/man3"))
3370 (mkdir-p (string-append out "/bin"))
3371 (mkdir-p (string-append out "/lib")))
3373 (add-after 'install 'post-install
3375 (let ((out (assoc-ref %outputs "out")))
3376 (rename-file (string-append out "/inc")
3377 (string-append out "/include"))
3378 (mkdir-p (string-append out "/include/gsm"))
3379 (copy-recursively "inc"
3380 (string-append out "/include/gsm")))
3382 (delete 'configure)))) ; no configure script
3383 (synopsis "GSM 06.10 lossy speech compression library")
3384 (description "This C library provides an encoder and a decoder for the GSM
3385 06.10 RPE-LTP lossy speech compression algorithm.")
3386 (home-page "http://quut.com/gsm/")
3387 (license (license:non-copyleft "file://COPYRIGHT"))))
3389 (define-public python-pyalsaaudio
3391 (name "python-pyalsaaudio")
3395 (uri (pypi-uri "pyalsaaudio" version))
3398 "1180ypn9596rq4b7y7dyv627j1q0fqilmkkrckclnzsdakdgis44"))))
3399 (build-system python-build-system)
3401 `(#:tests? #f)) ; tests require access to ALSA devices.
3403 `(("alsa-lib" ,alsa-lib)))
3404 (home-page "https://larsimmisch.github.io/pyalsaaudio/")
3405 (synopsis "ALSA wrappers for Python")
3407 "This package contains wrappers for accessing the ALSA API from Python.
3408 It is currently fairly complete for PCM devices, and has some support for
3410 (license license:psfl)))
3412 (define-public python2-pyalsaaudio
3413 (package-with-python2 python-pyalsaaudio))
3415 (define-public bluez-alsa
3420 ;; The tarballs are mere snapshots and don't contain a
3421 ;; bootstrapped build system.
3424 (url "https://github.com/Arkq/bluez-alsa.git")
3425 (commit (string-append "v" version))))
3426 (file-name (git-file-name name version))
3429 "08mppgnjf1j2733bk9yf0cny6rfxxwiys0s62lz2zd2lpdl6d9lz"))))
3430 (build-system gnu-build-system)
3433 (list (string-append "--with-alsaplugindir="
3434 (assoc-ref %outputs "out")
3436 (string-append "--with-dbusconfdir="
3437 (assoc-ref %outputs "out")
3438 "/etc/dbus-1/system.d"))))
3440 `(("autoconf" ,autoconf)
3441 ("automake" ,automake)
3442 ("libtool" ,libtool)
3443 ("pkg-config" ,pkg-config)))
3445 `(("alsa-lib" ,alsa-lib)
3450 ("ncurses" ,ncurses)
3453 (home-page "https://github.com/Arkq/bluez-alsa")
3454 (synopsis "Bluetooth ALSA backend")
3455 (description "This project is a rebirth of a direct integration between
3456 Bluez and ALSA. Since Bluez >= 5, the build-in integration has been removed
3457 in favor of 3rd party audio applications. From now on, Bluez acts as a
3458 middleware between an audio application, which implements Bluetooth audio
3459 profile, and a Bluetooth audio device. BlueALSA registers all known Bluetooth
3460 audio profiles in Bluez, so in theory every Bluetooth device (with audio
3461 capabilities) can be connected. In order to access the audio stream, one has
3462 to connect to the ALSA PCM device called @code{bluealsa}. The device is based
3463 on the ALSA software PCM plugin.")
3464 (license license:expat)))
3472 (uri (string-append "ftp://ccrma-ftp.stanford.edu/pub/Lisp/"
3473 "snd-" version ".tar.gz"))
3476 "13s8fahpsjygjdrcwmprcrz23ny3klaj2rh2xzdv3bfs69gxvhys"))))
3477 (build-system glib-or-gtk-build-system)
3479 `(#:tests? #f ; no tests
3480 #:out-of-source? #f ; for the 'install-doc' phase
3482 (let* ((out (assoc-ref %outputs "out"))
3483 (docdir (string-append out "/share/doc/"
3484 ,name "-" ,version)))
3485 (list "--with-alsa" "--with-jack" "--with-gmp"
3486 (string-append "--with-doc-dir=" docdir)))
3488 (modify-phases %standard-phases
3489 (add-after 'install 'install-doc
3490 (lambda* (#:key outputs #:allow-other-keys)
3491 (let* ((out (assoc-ref outputs "out"))
3492 (doc (string-append out "/share/doc/"
3493 ,name "-" ,version)))
3496 (install-file f doc))
3497 (find-files "." "\\.html$"))
3498 (copy-recursively "pix" (string-append doc "/pix"))
3501 `(("pkg-config" ,pkg-config)))
3503 `(("alsa-lib" ,alsa-lib)
3510 ("libsamplerate" ,libsamplerate)
3515 ("timidity++" ,timidity++)
3516 ("vorbis-tools" ,vorbis-tools)
3517 ("wavpack" ,wavpack)))
3518 (synopsis "Sound editor")
3519 (home-page "https://ccrma.stanford.edu/software/snd/")
3521 "Snd is a sound editor modelled loosely after Emacs. It can be
3522 customized and extended using either the s7 Scheme implementation (included in
3523 the Snd sources), Ruby, or Forth.")
3524 (license (license:non-copyleft "file://COPYING"))))
3526 (define-public noise-repellent
3528 (name "noise-repellent")
3533 (url "https://github.com/lucianodato/noise-repellent.git")
3535 (file-name (string-append name "-" version "-checkout"))
3538 "0hb89x9i2knzan46q4nwscf5zmnb2nwf4w13xl2c0y1mx1ls1mwl"))))
3539 (build-system meson-build-system)
3542 (list (string-append "--prefix=" (assoc-ref %outputs "out")
3548 `(("pkg-config" ,pkg-config)))
3549 (home-page "https://github.com/lucianodato/noise-repellent")
3550 (synopsis "LV2 plugin for broadband noise reduction")
3551 (description "Noise Repellent is an LV2 plugin to reduce noise. It has
3552 the following features:
3555 @item Spectral gating and spectral subtraction suppression rule
3556 @item Adaptive and manual noise thresholds estimation
3557 @item Adjustable noise floor
3558 @item Adjustable offset of thresholds to perform over-subtraction
3559 @item Time smoothing and a masking estimation to reduce artifacts
3560 @item Basic onset detector to avoid transients suppression
3561 @item Whitening of the noise floor to mask artifacts and to recover higher
3563 @item Option to listen to the residual signal
3565 @item Noise profile saved with the session
3568 (license license:lgpl3+)))
3570 (define-public cli-visualizer
3572 (name "cli-visualizer")
3578 (url "https://github.com/dpayne/cli-visualizer.git")
3579 (commit (string-append "v" version))))
3580 (file-name (git-file-name name version))
3582 (base32 "003mbbwsz43mg3d7llphpypqa9g7rs1p1cdbqi1mbc2bfrc1gcq2"))))
3583 (build-system cmake-build-system)
3585 ;; TODO: Try using the latest googletest for versions > 1.8.
3586 `( ;; ("googletest" ,googletest-1.8)
3590 ("ncurses" ,ncurses)
3591 ("pulseaudio" ,pulseaudio)))
3594 ;; XXX Enable tests after patching them to use the system googletest.
3595 ;; #:configure-flags (list "-DVIS_WITH_TESTS=true")
3597 (modify-phases %standard-phases
3598 (add-after 'install 'install-examples
3599 (lambda* (#:key outputs #:allow-other-keys)
3600 (with-directory-excursion "../source/examples"
3601 (delete-file "mac_osx_config")
3602 (for-each (lambda (file)
3605 (assoc-ref outputs "out")
3609 (home-page "https://github.com/dpayne/cli-visualizer/")
3610 (synopsis "Command-line audio visualizer")
3611 (description "@code{cli-visualizer} displays fast-Fourier
3612 transforms (FFTs) of the sound being played, as well as other graphical
3614 (license license:expat)))
3623 (url "https://github.com/karlstav/cava.git")
3625 (file-name (git-file-name name version))
3628 "1kvhqgijs29909w3sq9m0bslx2zxxn4b3i07kdz4hb0dqkppxpjy"))))
3629 (build-system gnu-build-system)
3631 `(("autoconf" ,autoconf)
3632 ("automake" ,automake)
3633 ("libtool" ,libtool)))
3636 ("ncurses" ,ncurses)
3637 ("pulseaudio" ,pulseaudio)))
3640 (list (string-append "PREFIX=" %output)
3641 (string-append "FONT_DIR=" %output "/share/consolefonts"))
3643 (let ((lib (string-append %output "/lib")))
3644 (list (string-append "cava_LDFLAGS = -L" lib " -Wl,-rpath " lib)))
3646 (modify-phases %standard-phases
3648 (lambda* (#:key outputs #:allow-other-keys)
3649 (setenv "HOME" (getcwd))
3650 (invoke "sh" "autogen.sh")))
3651 (add-before 'build 'make-cava-ldflags
3652 (lambda* (#:key outputs #:allow-other-keys)
3653 (mkdir-p (string-append (assoc-ref outputs "out") "/lib"))
3655 (add-after 'install 'data
3656 (lambda* (#:key outputs #:allow-other-keys)
3657 (for-each (lambda (file)
3659 (string-append (assoc-ref outputs "out")
3660 "/share/doc/examples")))
3661 (find-files "example_files"))
3663 (home-page "https://karlstav.github.io/cava/")
3664 (synopsis "Console audio visualizer for ALSA, MPD, and PulseAudio")
3665 (description "C.A.V.A. is a bar audio spectrum visualizer for the terminal
3666 using ALSA, MPD, PulseAudio, or a FIFO buffer as its input.")
3667 (license license:expat)))
3669 (define-public fluid-3
3670 (let ((commit "871c8ce2002e8b3c198f532fdb4fbcce7914f951"))
3677 ;; Only one file is required, but the release bundles the whole
3678 ;; software which is 50MiB as tar and 200MiB unpacked. The website
3679 ;; directly links the soundfont release to the github file download.
3680 (uri (string-append "https://github.com/musescore/MuseScore/raw/"
3681 commit "/share/sound/FluidR3Mono_GM.sf3"))
3682 (file-name (string-append name "-" version ".sf3"))
3685 "1hjfg5i15bw9279007xs92zsggjgn4s4k9pc00s851l3kvc6dkfg"))))
3686 (build-system trivial-build-system)
3688 `(#:modules ((guix build utils))
3691 (use-modules (guix build utils))
3692 (let ((file (assoc-ref %build-inputs "source"))
3693 (out (string-append %output "/share/soundfonts")))
3695 (copy-file file (string-append out "/FluidR3Mono_GM.sf3"))
3697 (home-page "https://github.com/musescore/MuseScore/tree/master/share/sound")
3698 (synopsis "Pro-quality GM soundfont")
3699 (description "Fluid-3 is Frank Wen's pro-quality GM soundfont.")
3700 (license license:expat))))
3702 (define-public libfdk
3710 (url "https://github.com/mstorsjo/fdk-aac")
3711 (commit (string-append "v" version))))
3712 (file-name (git-file-name name version))
3715 "1fkrnzs78fmj11n9z3l0w53i2fl16jcfiyavwidck9bzmkmsf486"))))
3716 (build-system gnu-build-system)
3718 `(("autoconf" ,autoconf)
3719 ("automake" ,automake)
3720 ("libtool" ,libtool)))
3721 (home-page "https://github.com/mstorsjo/fdk-aac")
3722 (synopsis "Fraunhofer FDK AAC library")
3723 (description "FDK is a library for encoding and decoding Advanced Audio
3724 Coding (AAC) format audio, developed by Fraunhofer IIS, and included as part of
3725 Android. It supports several Audio Object Types including MPEG-2 and MPEG-4 AAC
3726 LC, HE-AAC (AAC LC + SBR), HE-AACv2 (LC + SBR + PS) as well AAC-LD (low delay)
3727 and AAC-ELD (enhanced low delay) for real-time communication. The encoding
3728 library supports sample rates up to 96 kHz and up to eight channels (7.1
3730 (license (license:fsf-free "https://github.com/mstorsjo/fdk-aac/blob/master/NOTICE"
3731 "https://www.gnu.org/licenses/license-list.html#fdk"))))
3733 (define-public libopenshot-audio
3735 (name "libopenshot-audio")
3740 (url "https://github.com/OpenShot/libopenshot-audio")
3741 (commit (string-append "v" version))))
3742 (file-name (git-file-name name version))
3745 "13if0m5mvlqly8gmbhschzb9papkgp3yqivklhb949dhy16m8zgf"))))
3746 (build-system cmake-build-system)
3748 `(("alsa-lib" ,alsa-lib)
3749 ;; The following are for JUCE GUI components:
3751 ("freetype" ,freetype)
3752 ("libxrandr" ,libxrandr)
3753 ("libxinerama" ,libxinerama)
3754 ("libxcursor" ,libxcursor)))
3756 `(#:tests? #f ;there are no tests
3758 (list (string-append "-DCMAKE_CXX_FLAGS=-I"
3759 (assoc-ref %build-inputs "freetype")
3760 "/include/freetype2"))))
3761 (home-page "https://openshot.org")
3762 (synopsis "Audio editing and playback for OpenShot")
3763 (description "OpenShot Audio Library (libopenshot-audio) allows
3764 high-quality editing and playback of audio, and is based on the JUCE
3766 (license license:lgpl3+)))
3768 (define-public faudio
3776 (url "https://github.com/FNA-XNA/FAudio.git")
3778 (file-name (git-file-name name version))
3780 (base32 "0ckpr6ffz8ssfh1y850dhip5s5jv0j6n90qz5yx1v9d6gpwf08rp"))))
3782 '(#:tests? #f ; No tests.
3783 #:configure-flags '("-DFFMPEG=ON")))
3784 (build-system cmake-build-system)
3785 (native-inputs `(("pkg-config" ,pkg-config)))
3786 (inputs `(("ffmpeg" ,ffmpeg)
3788 (home-page "https://github.com/FNA-XNA/FAudio")
3789 (synopsis "XAudio reimplementation")
3790 (description "FAudio is an XAudio reimplementation that focuses solely on
3791 developing fully accurate DirectX Audio runtime libraries.")
3792 (license license:zlib)))
3794 (define-public gnaural
3797 (version "20110606")
3801 (uri (string-append "mirror://sourceforge/gnaural/Gnaural/gnaural_"
3805 "1gq519c0imsh57zklyi0f8h64l3ai48lh672c834470z8c6kvbfi"))))
3806 (build-system gnu-build-system)
3808 `(("alsa-lib" ,alsa-lib)
3810 ("libsndfile" ,libsndfile)
3811 ("portaudio" ,portaudio)))
3813 `(("pkg-config" ,pkg-config)))
3814 (home-page "http://gnaural.sourceforge.net/")
3815 (synopsis "Binaural beat synthesizer")
3816 (description "Gnaural is a programmable auditory binaural beat synthesizer
3817 intended to be used for brainwave entrainment. Gnaural supports creation of
3818 binaural beat tracks of different frequencies and exporting of tracks into
3819 different audio formats. Gnaural can also be linked over the internet with
3820 other Gnaural instances, allowing synchronous sessions between many users.")
3821 (license license:gpl2+)))
3823 (define-public darkice
3829 (uri (string-append "mirror://sourceforge/darkice/darkice/"
3830 version "/darkice-" version ".tar.gz"))
3832 (base32 "1rlxds7ssq7nk2in4s46xws7xy9ylxsqgcz85hxjgh17lsm0y39c"))
3834 (search-patches "darkice-workaround-fpermissive-error.patch"))))
3835 (build-system gnu-build-system)
3836 (native-inputs `(("pkg-config" ,pkg-config)))
3837 (inputs `(("lame" ,lame)
3838 ("libvorbis" ,libvorbis)
3840 ("twolame" ,twolame)
3841 ("alsa-lib" ,alsa-lib)
3842 ("pulseaudio" ,pulseaudio)
3844 ("libsamplerate" ,libsamplerate)))
3847 (list (string-append "--with-lame-prefix="
3848 (assoc-ref %build-inputs "lame")))))
3849 (home-page "http://www.darkice.org/")
3850 (synopsis "Live audio streamer")
3851 (description "DarkIce is a live audio streamer. It takes audio input from
3852 a sound card, encodes it into Ogg Vorbis and/or mp3, and sends the audio
3853 stream to one or more IceCast and/or ShoutCast servers.")
3854 (license license:gpl3+)))
3856 (define-public libltc
3864 (string-append "https://github.com/x42/libltc/releases/download/v"
3865 version "/libltc-" version ".tar.gz"))
3868 "173h9dgmain3nyrwk6q2d7yl4fnh4vacag4s2p01n5b7nyrkxrjh"))))
3869 (build-system gnu-build-system)
3871 `(#:parallel-tests? #f)) ;tests fail otherwise
3873 `(("doxygen" ,doxygen)
3874 ("pkg-config" ,pkg-config)))
3875 (synopsis "Encode or decode Linear/Longitudinal Time Code (LTC) audio")
3876 (description "Libltc is a POSIX-C Library for handling
3877 @dfn{Linear/Longitudinal Time Code} (LTC) data.")
3878 (home-page "https://x42.github.io/libltc/")
3879 (license license:lgpl3+)))
3881 (define-public redkite
3889 (url "https://gitlab.com/geontime/redkite.git")
3890 (commit (string-append "v" version))))
3891 (file-name (git-file-name name version))
3894 "1i874izajbdhlfacwwj84qrsxf7g4y6nblzxalrkzaap9sa7d1r6"))))
3895 (build-system cmake-build-system)
3897 `(#:tests? #f)) ;no tests included
3899 `(("cairo" ,cairo)))
3901 `(("pkg-config", pkg-config)))
3902 (synopsis "Small GUI toolkit")
3903 (description "Redkite is a small GUI toolkit developed in C++17 and
3904 inspired from other well known GUI toolkits such as Qt and GTK. It is
3905 minimal on purpose and is intended to be statically linked to applications,
3906 therefore satisfying any requirements they may have to be self contained,
3907 as is the case with audio plugins.")
3908 (home-page "https://gitlab.com/geontime/redkite")
3909 (license license:gpl3+)))
3911 (define-public carla
3920 (url "https://github.com/falkTX/Carla.git")
3921 (commit (string-append "v" version))))
3922 (file-name (git-file-name name version))
3925 "0fqgncqlr86n38yy7pa118mswfacmfczj7w9xx6c6k0jav3wk29k"))))
3926 (build-system gnu-build-system)
3928 `(#:tests? #f ; no "check" target
3930 (list (string-append "PREFIX=" (assoc-ref %outputs "out")))
3932 (modify-phases %standard-phases
3933 (delete 'configure) ; no configure script
3934 (add-before 'build 'set-CC-variable-and-show-features
3937 (invoke "make" "features")))
3938 (add-after 'install 'make-carla-executable
3939 (lambda* (#:key outputs #:allow-other-keys)
3940 (let ((out (assoc-ref outputs "out")))
3941 (chmod (string-append out "/share/carla/carla") #o555)
3943 (add-after 'install 'wrap-executables
3944 (lambda* (#:key outputs #:allow-other-keys)
3945 (let ((out (assoc-ref outputs "out")))
3946 (wrap-script (string-append out "/bin/carla")
3947 `("PYTHONPATH" ":" prefix (,(getenv "PYTHONPATH"))))
3950 `(("alsa-lib" ,alsa-lib)
3952 ("fluidsynth" ,fluidsynth)
3955 ("libsndfile" ,libsndfile)
3957 ("python-pyliblo" ,python-pyliblo)
3958 ("python-pyqt" ,python-pyqt)
3959 ("python-rdflib" ,python-rdflib)
3960 ;; python-pyqt shows the following error without python-wrapper:
3961 ;; Error while finding module specification for 'PyQt5.uic.pyuic'
3962 ;; (ModuleNotFoundError: No module named 'PyQt5')
3963 ("python-wrapper" ,python-wrapper)
3968 ;; For WRAP-SCRIPT above.
3969 ("guile" ,guile-2.2)))
3971 `(("pkg-config" ,pkg-config)))
3972 (home-page "https://kx.studio/Applications:Carla")
3973 (synopsis "Audio plugin host")
3974 (description "Carla is a modular audio plugin host, with features like
3975 transport control, automation of parameters via MIDI CC and remote control
3976 over OSC. Carla currently supports LADSPA (including LRDF), DSSI, LV2, VST2,
3977 and VST3 plugin formats, plus SF2 and SFZ file support. It uses JACK as the
3978 default and preferred audio driver but also supports native drivers like ALSA.")
3979 (license license:gpl2+)))
3981 (define-public ecasound
3987 (uri (string-append "https://nosignal.fi/download/ecasound-"
3990 (base32 "1m7njfjdb7sqf0lhgc4swihgdr4snkg8v02wcly08wb5ar2fr2s6"))))
3991 (build-system gnu-build-system)
3992 (native-inputs `(("pkg-config" ,pkg-config)))
3993 ;; It would be nice to add mikmod to inputs if that gets packaged
3995 (inputs `(("alsa-lib" ,alsa-lib)
3999 ("vorbis-tools" ,vorbis-tools)
4002 ("timidity++" ,timidity++)
4003 ("libsndfile" ,libsndfile)
4004 ("libsamplerate" ,libsamplerate)
4005 ("ncurses" ,ncurses)
4008 (home-page "https://nosignal.fi/ecasound/index.php")
4009 (synopsis "Multitrack audio processing")
4010 (description "Ecasound is a software package designed for multitrack audio
4011 processing. It can be used for simple tasks like audio playback, recording and
4012 format conversions, as well as for multitrack effect processing, mixing,
4013 recording and signal recycling. Ecasound supports a wide range of audio inputs,
4014 outputs and effect algorithms. Effects and audio objects can be combined in
4015 various ways, and their parameters can be controlled by operator objects like
4016 oscillators and MIDI-CCs. A versatile console mode user-interface is included
4018 ;; As an exception to the above, the C, C++ and python implementations
4019 ;; of the Ecasound Control Interface (ECI) are licensed under the LGPL
4020 ;; (see the file 'COPYING.LGPL'). This allows writing ECI applications
4021 ;; that are not licensed under GPL.
4022 (license (list license:gpl2 license:lgpl2.1))))
4024 (define-public libaudec
4032 (url "https://git.zrythm.org/git/libaudec")
4033 (commit (string-append "v" version))))
4034 (file-name (git-file-name name version))
4037 "0lfydvs92b0hr72z71ci3yi356rjzi162pgms8dphgg18bz8dazv"))))
4038 (build-system meson-build-system)
4040 `(#:configure-flags `("-Denable_tests=true -Denable_ffmpeg=true")))
4042 `(("libsamplerate" ,libsamplerate)
4043 ("libsndfile" ,libsndfile)
4044 ("ffmpeg" ,ffmpeg)))
4046 `(("pkg-config", pkg-config)))
4047 (synopsis "Library for reading and resampling audio files")
4048 (description "libaudec is a wrapper library over ffmpeg, sndfile and
4049 libsamplerate for reading and resampling audio files, based on Robin Gareus'
4050 @code{audio_decoder} code.")
4051 (home-page "https://git.zrythm.org/cgit/libaudec")
4052 (license license:agpl3+)))
4054 (define-public lv2lint
4062 (url "https://git.open-music-kontrollers.ch/lv2/lv2lint")
4064 (file-name (git-file-name name version))
4067 "1pspwqpzl2dw1hd9ra9yr53arqbbqjn7d7j0f7p9g3iqa76vblpi"))))
4068 (build-system meson-build-system)
4071 `("-Delf-tests=true" ; for checking symbol visibility
4072 "-Donline-tests=true"))) ; for checking URI existence
4078 `(("pkg-config", pkg-config)))
4079 (synopsis "LV2 plugin lint tool")
4080 (description "lv2lint is an LV2 lint-like tool that checks whether a
4081 given plugin and its UI(s) match up with the provided metadata and adhere
4082 to well-known best practices.")
4083 (home-page "https://open-music-kontrollers.ch/lv2/lv2lint/")
4084 (license license:artistic2.0)))
4086 (define-public lv2toweb
4094 (url "https://github.com/x42/lv2toweb")
4095 (commit (string-append "v" version))))
4096 (file-name (git-file-name name version))
4099 "007aysqvgkf25za8nkmyd5g9kp1zla460dcpidlj5xg1zc3fcdfi"))))
4100 (build-system gnu-build-system)
4102 `(#:tests? #f ; no "check" target
4103 #:make-flags (list "CC=gcc"
4104 (string-append "PREFIX=" (assoc-ref %outputs "out")))
4106 (modify-phases %standard-phases
4107 (delete 'configure))))
4112 `(("help2man", help2man)
4113 ("pkg-config", pkg-config)))
4114 (synopsis "Documentation generator for LV2 plugins")
4116 "lv2toweb allows the user to create an xhtml page with information
4117 about the given LV2 plugin, provided that the plugin and its UI(s) match up
4118 with the provided metadata and adhere to well-known best practices.")
4119 (home-page "https://github.com/x42/lv2toweb")
4120 (license (list license:isc license:gpl2))))