add ir.lv2, a convolution plugin.

1 files changed, 40 insertions, 0 deletions

diff --git a/pkgs/applications/audio/ir.lv2/default.nix b/pkgs/applications/audio/ir.lv2/default.nix
new file mode 100644
index 00000000000..2b808c3b015
--- /dev/null
+++ b/pkgs/applications/audio/ir.lv2/default.nix
@@ -0,0 +1,40 @@
+{ stdenv, fetchurl, gtk, lv2, libsamplerate, libsndfile, pkgconfig, zita-convolver }:
+
+stdenv.mkDerivation rec {
+  name = "ir.lv2-${version}";
+  version = "1.2.2";
+
+  src = fetchurl {
+    url = "http://factorial.hu/system/files/${name}.tar.gz";
+    sha256 = "17a6h2mv9xv41jpbx6bdakkngin4kqzh2v67l4076ddq609k5a7v";
+  };
+
+  buildInputs = [ gtk lv2 libsamplerate libsndfile pkgconfig zita-convolver ];
+
+  buildPhase = ''
+    make
+    make convert4chan
+  '';
+
+  installPhase = ''
+    mkdir "$out/bin"
+    mkdir "$out/include"
+    mkdir "$out/share"
+    mkdir "$out/share/doc"
+
+    make PREFIX="$out" install
+    install -Dm755 convert4chan "$out/bin/convert4chan"
+    # fixed location
+    sed -i 's/, but seem like its gone://' README
+    sed -i  's@rhythminmind.net/1313@rhythminmind.net/STN@' README
+    install -Dm644 README "$out/share/doc/README"
+  '';
+
+  meta = with stdenv.lib; {
+    homepage = http://factorial.hu/plugins/lv2/ir;
+    description = "Zero-latency, realtime, high performance signal convolver especially for creating reverb effects";
+    license = licenses.gpl2;
+    maintainers = [ maintainers.magnetophon ];
+    platforms = platforms.linux;
+  };
+}