wow

modules/home/kdenlive.nix

@@ -1,94 +0,0 @@
-{ lib, pkgs, ... }:
-let
-  pythonPackages = pkgs.python3Packages;
-
-  # Vosk is not present in the current nixpkgs revision, although it is one
-  # of the backends shipped with Kdenlive. Package its upstream manylinux
-  # wheel until it is available from nixpkgs.
-  vosk = pythonPackages.buildPythonPackage rec {
-    pname = "vosk";
-    version = "0.3.45";
-    format = "wheel";
-
-    src = pkgs.fetchPypi {
-      inherit pname version format;
-      python = "py3";
-      dist = "py3";
-      platform = "manylinux_2_12_x86_64.manylinux2010_x86_64";
-      hash = "sha256-JeAlCTxDmdcnj1Q1aO2MxUYKw6S/SMI2c6zh4l0mYZ8=";
-    };
-
-    # The upstream wheel bundles libvosk.so without an RPATH. Patch it to
-    # the Nix C++ runtime so importing vosk works outside a FHS environment.
-    nativeBuildInputs = [ pkgs.autoPatchelfHook ];
-    buildInputs = [ pkgs.stdenv.cc.cc.lib ];
-
-    propagatedBuildInputs = with pythonPackages; [
-      cffi
-      srt
-      requests
-      tqdm
-      websockets
-    ];
-
-    meta = with pkgs.lib; {
-      description = "Offline open source speech recognition toolkit";
-      homepage = "https://alphacephei.com/vosk/";
-      license = licenses.asl20;
-    };
-  };
-
-  # Kdenlive's speech-to-text scripts are launched through
-  # /usr/bin/env python3. Keep this environment private to Kdenlive so the
-  # other Python environments installed on the system remain independent.
-  cudaPackages = pkgs.cudaPackages_13_0;
-  cudaBindings = pythonPackages.cuda-bindings.override { inherit cudaPackages; };
-  torchCuda = pythonPackages.torch-bin.override {
-    inherit cudaPackages;
-    cuda-bindings = cudaBindings;
-  };
-  whisperCuda = pythonPackages.openai-whisper.override {
-    torch = torchCuda;
-    triton = pythonPackages.triton-bin;
-  };
-  kdenlivePython = pkgs.python3.withPackages (
-    pythonPackages: with pythonPackages; [
-      pip
-      numba
-      whisperCuda
-      srt
-      torchCuda
-      vosk
-    ]
-  );
-
-  kdenlive = pkgs.kdePackages.kdenlive.overrideAttrs (old: {
-    nativeBuildInputs = (old.nativeBuildInputs or [ ]) ++ [ pkgs.makeWrapper ];
-    postFixup = (old.postFixup or "") + ''
-      wrapProgram $out/bin/kdenlive \
-        --prefix PATH : ${kdenlivePython}/bin \
-        --set PYTHONNOUSERSITE 1
-    '';
-  });
-in
-{
-  home.packages = [ kdenlive ];
-
-  # Kdenlive otherwise prefers its mutable ~/.local/share/kdenlive/venv.
-  # That venv was created by pip and its native Torch libraries do not have
-  # the Nix runtime paths. Point Kdenlive at the immutable environment above.
-  home.activation.kdenliveSpeechPython = lib.hm.dag.entryAfter [ "writeBoundary" ] ''
-    run ${pkgs.kdePackages.kconfig}/bin/kwriteconfig6 \
-      --file "$HOME/.config/kdenliverc" \
-      --group speech \
-      --key speech_system_python true
-    run ${pkgs.kdePackages.kconfig}/bin/kwriteconfig6 \
-      --file "$HOME/.config/kdenliverc" \
-      --group speech \
-      --key speech_system_python_path ${kdenlivePython}/bin/python3
-    run ${pkgs.kdePackages.kconfig}/bin/kwriteconfig6 \
-      --file "$HOME/.config/kdenliverc" \
-      --group speech \
-      --key whisperDevice cuda
-  '';
-}