1 files changed, 73 insertions, 0 deletions
diff --git a/pkgs/by-name/de/decibels/package.nix b/pkgs/by-name/de/decibels/package.nix
new file mode 100644
index 0000000000000..2921c1897356a
--- /dev/null
+++ b/pkgs/by-name/de/decibels/package.nix
@@ -0,0 +1,73 @@
+{
+  lib,
+  stdenv,
+  fetchFromGitLab,
+  appstream,
+  blueprint-compiler,
+  desktop-file-utils,
+  gjs,
+  gst_all_1,
+  libadwaita,
+  meson,
+  ninja,
+  pkg-config,
+  typescript,
+  wrapGAppsHook4,
+  nix-update-script,
+}:
+stdenv.mkDerivation rec {
+  pname = "decibels";
+  version = "46.0";
+
+  src = fetchFromGitLab {
+    domain = "gitlab.gnome.org";
+    group = "GNOME";
+    owner = "Incubator";
+    repo = "decibels";
+    rev = version;
+    hash = "sha256-3LQQcrpmWrTfk8A8GR+KnxJEB1HGozgEsM+j5ECK8kc=";
+    fetchSubmodules = true;
+  };
+
+  nativeBuildInputs = [
+    appstream
+    blueprint-compiler
+    desktop-file-utils
+    meson
+    ninja
+    pkg-config
+    typescript
+    wrapGAppsHook4
+  ];
+
+  buildInputs = [
+    gjs
+    gst_all_1.gstreamer
+    gst_all_1.gst-plugins-base # for GstVideo
+    gst_all_1.gst-plugins-bad # for GstPlay
+    gst_all_1.gst-plugins-good # for scaletempo
+    libadwaita
+  ];
+
+  # NOTE: this is applied after install to ensure `tsc` doesn't
+  # mess with us
+  #
+  # gjs uses the invocation name to add gresource files
+  # to get around this, we set the entry point name manually
+  preFixup = ''
+    sed -i "1 a imports.package._findEffectiveEntryPointName = () => 'org.gnome.Decibels';" $out/bin/org.gnome.Decibels
+  '';
+
+  passthru = {
+    updateScript = nix-update-script { };
+  };
+
+  meta = {
+    description = "Play audio files";
+    homepage = "https://gitlab.gnome.org/GNOME/Incubator/decibels";
+    license = lib.licenses.gpl3Only;
+    maintainers = with lib.maintainers; [ getchoo ];
+    mainProgram = "org.gnome.Decibels";
+    platforms = lib.platforms.linux;
+  };
+}