anchor.diff:        owner = "pipewire";
         repo = "pipewire";
         rev = version;
  -      hash = "sha256:1ywna5f5v8s79ivrqfwwc8vy6sn3a2zvfwqyalf1fypj5d90w8g9";
  +      hash = "sha256:2YJzPTMPIoQQeNja3F53SD4gtpdSlbD/i77hBWiQfuQ=";
       };
   
       patches = [
  
positive.code:       alsaLib
        dbus
        glib
        SDL2
        libjack2
        libsndfile
        ncurses
  
negative.code: 
    self = stdenv.mkDerivation rec {
      pname = "pipewire";
      version = "0.3.21";
  
      outputs = [
        "out"
  