initial commit

flake.nix

@@ -0,0 +1,44 @@
+{
+  description = "A collection of FFmpeg wrapper scripts";
+  nixConfig.bash-prompt = "\[\\e[1mffutils-dev\\e[0m:\\w\]$ ";
+  inputs.flake-utils.url = "github:numtide/flake-utils";
+  outputs = { self, nixpkgs, flake-utils }:
+    flake-utils.lib.eachDefaultSystem
+      (system:
+        let
+          pkgs = nixpkgs.legacyPackages.${system};
+        in
+        {
+          packages = {
+            ffconv = pkgs.stdenv.mkDerivation {
+              name = "ffconv";
+              src = self;
+              patchPhase = with pkgs; ''
+                substituteInPlace bin/ffconv \
+                  --replace ffmpeg ${ffmpeg}/bin/ffmpeg
+              '';
+              installPhase = ''
+                install -m 755 -D bin/ffconv $out/bin/ffconv
+              '';
+            };
+            ffcut = pkgs.stdenv.mkDerivation {
+              name = "ffcut";
+              src = self;
+              patchPhase = with pkgs; ''
+                substituteInPlace bin/ffcut \
+                  --replace ffmpeg ${ffmpeg}/bin/ffmpeg
+              '';
+              installPhase = ''
+                install -m 755 -D bin/ffcut $out/bin/ffcut
+              '';
+            };
+          };
+
+          devShell = pkgs.mkShell {
+            buildInputs = with pkgs; [
+              ffmpeg
+            ];
+          };
+        }
+      );
+}