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-rw-r--r--gnu/packages/audio.scm59
1 files changed, 58 insertions, 1 deletions
diff --git a/gnu/packages/audio.scm b/gnu/packages/audio.scm
index 6fe441faae..2e46dc3a26 100644
--- a/gnu/packages/audio.scm
+++ b/gnu/packages/audio.scm
@@ -1,5 +1,5 @@
;;; GNU Guix --- Functional package management for GNU
-;;; Copyright © 2015, 2016, 2017, 2018, 2019, 2020 Ricardo Wurmus <rekado@elephly.net>
+;;; Copyright © 2015, 2016, 2017, 2018, 2019, 2020, 2021 Ricardo Wurmus <rekado@elephly.net>
;;; Copyright © 2015 Taylan Ulrich Bayırlı/Kammer <taylanbayirli@gmail.com>
;;; Copyright © 2015 Andreas Enge <andreas@enge.fr>
;;; Copyright © 2015 Alex Kost <alezost@gmail.com>
@@ -4134,6 +4134,63 @@ the following features:
")
(license license:lgpl3+)))
+(define-public lv2-speech-denoiser
+ (let ((commit "04cfba929630404f8d4f4ca5bac8d9b09a99152f")
+ (revision "1"))
+ (package
+ (name "lv2-speech-denoiser")
+ (version (git-version "0" revision commit))
+ (source
+ (origin
+ (method git-fetch)
+ (uri (git-reference
+ (url "https://github.com/lucianodato/speech-denoiser/")
+ (commit commit)))
+ (file-name (git-file-name name version))
+ (sha256
+ (base32 "189l6lz8sz5vr6bjyzgcsrvksl1w6crqsg0q65r94b5yjsmjnpr4"))))
+ (build-system meson-build-system)
+ (arguments
+ `(#:meson ,meson-0.55
+ ;; Using a "release" build is recommended for performance
+ #:build-type "release"
+ #:phases
+ (modify-phases %standard-phases
+ (add-after 'unpack 'patch-meson-build
+ (lambda _
+ (substitute* "meson.build"
+ (("install_folder = 'sdenoise.lv2'")
+ "install_folder = 'lib/lv2/sdenoise.lv2'")
+ (("build/manifest.ttl") "../build/manifest.ttl"))
+ #t))
+ (add-after 'unpack 'build-rnnoise
+ (lambda _
+ (with-directory-excursion "rnnoise"
+ (let ((old-CFLAGS (getenv "CFLAGS")))
+ (setenv "CFLAGS" "-fvisibility=hidden -fPIC -Wl,--exclude-libs,ALL")
+ (setenv "CONFIG_SHELL" (which "bash"))
+ (invoke "autoreconf" "-vif")
+ (invoke "sh" "configure"
+ "--disable-examples"
+ "--disable-doc"
+ "--disable-shared"
+ "--enable-static")
+ (invoke "make")
+ (setenv "CFLAGS" old-CFLAGS))))))))
+ (inputs
+ `(("lv2" ,lv2)))
+ (native-inputs
+ `(("autoconf" ,autoconf)
+ ("automake" ,automake)
+ ("libtool" ,libtool)
+ ("pkg-config" ,pkg-config)))
+ (home-page "https://github.com/werman/noise-suppression-for-voice")
+ (synopsis "Speech denoise LV2 plugin based on Xiph's RNNoise library")
+ (description "RNNoise is a library that uses deep learning to apply
+noise supression to audio sources with voice presence. This package provides
+an LV2 audio plugin.")
+ (license license:lgpl3+))))
+
(define-public cli-visualizer
(package
(name "cli-visualizer")