anchor.diff:    '';
   
     preFixup = ''
  -    gappsWrapperArgs+=(--prefix PATH : ${lib.makeBinPath [ which ffmpeg_3 gifski ]})
  +    gappsWrapperArgs+=(--prefix PATH : ${lib.makeBinPath [ which ffmpeg gifski ]})
     '';
   
     passthru = {
  
positive.code: , glib
  , cairo
  , keybinder3
  , ffmpeg_3
  , python3
  , libxml2
  , gst_all_1
  
negative.code:   meta = with lib; {
      homepage = "https://github.com/phw/peek";
      description = "Simple animated GIF screen recorder with an easy to use interface";
      license = licenses.gpl3Plus;
      maintainers = with maintainers; [ puffnfresh ];
      platforms = platforms.linux;
    };
  