1 files changed, 42 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/applications/audio/speech-denoiser/default.nix b/nixpkgs/pkgs/applications/audio/speech-denoiser/default.nix
new file mode 100644
index 000000000000..2401dc60b09a
--- /dev/null
+++ b/nixpkgs/pkgs/applications/audio/speech-denoiser/default.nix
@@ -0,0 +1,42 @@
+{ stdenv, fetchFromGitHub, autoreconfHook, pkgconfig, lv2, meson, ninja }:
+
+let
+  speech-denoiser-src = fetchFromGitHub {
+    owner = "lucianodato";
+    repo = "speech-denoiser";
+    rev = "04cfba929630404f8d4f4ca5bac8d9b09a99152f";
+    sha256 = "189l6lz8sz5vr6bjyzgcsrvksl1w6crqsg0q65r94b5yjsmjnpr4";
+  };
+
+  rnnoise-nu = stdenv.mkDerivation rec {
+    pname = "rnnoise-nu";
+    version = "unstable-07-10-2019";
+    src = speech-denoiser-src;
+    sourceRoot = "source/rnnoise";
+    nativeBuildInputs = [ autoreconfHook ];
+    configureFlags = [ "--disable-examples" "--disable-doc" "--disable-shared" "--enable-static" ];
+    installTargets = [ "install-rnnoise-nu" ];
+  };
+in
+stdenv.mkDerivation  rec {
+  pname = "speech-denoiser";
+  version = "unstable-07-10-2019";
+
+  src = speech-denoiser-src;
+
+  nativeBuildInputs = [ pkgconfig meson ninja ];
+  buildInputs = [ lv2 rnnoise-nu ];
+
+  postPatch = ''
+    substituteInPlace meson.build \
+      --replace "cc.find_library('rnnoise-nu',dirs: meson.current_source_dir() + '/rnnoise/.libs/',required : true)" "cc.find_library('rnnoise-nu', required : true)"
+  '';
+
+  meta = with stdenv.lib; {
+    description = "Speech denoise lv2 plugin based on RNNoise library";
+    homepage = https://github.com/lucianodato/speech-denoiser;
+    license = licenses.lgpl3;
+    maintainers = [ maintainers.magnetophon ];
+    platforms = platforms.linux;
+  };
+}