{
  description = "pixelflut video/image player (ffmpeg-python + C renderer)";

  inputs.nixpkgs.url = "github:NixOS/nixpkgs/nixos-26.05";

  outputs = {
    self,
    nixpkgs,
  }: let
    pkgs = nixpkgs.legacyPackages.x86_64-linux;
  in {
    devShells.x86_64-linux.default = pkgs.mkShell {
      packages = [
        (pkgs.python3.withPackages (ps: [ps.ffmpeg-python]))
        pkgs.ffmpeg
        pkgs.gcc13
      ];
    };
  };
}