anchor.diff:  
   buildPythonPackage rec {
     pname = "gst-python";
  -  version = "1.14.4";
  +  version = "1.16.2";
   
     format = "other";
   
  
positive.code: 
    src = fetchurl {
      url = "${meta.homepage}/src/gst-python/${pname}-${version}.tar.xz";
      sha256 = "06ssx19fs6pg4d32p9ph9w4f0xwmxaw2dxfj17rqkn5njd7v5zfh";
    };
  
    patches = [
      # Meson build does not support Python 2 at the moment
      # https://bugzilla.gnome.org/show_bug.cgi?id=796092
      (fetchurl {
        name = "0002-meson-use-new-python-module.patch";
        url = https://bugzilla.gnome.org/attachment.cgi?id=371989;
        sha256 = "1k46nvw175c1wvkqnx783i9d4w9vn431spcl48jb3y224jj3va08";
      })
      # Fixes `from gi.repository import Gst` when gst-python's site-package is in
      # PYTHONPATH
      (fetchurl {
        url = https://gitlab.freedesktop.org/gstreamer/gst-python/commit/d64bbc1e0c3c948c148f505cc5f856ce56732880.diff;
        sha256 = "1n9pxmcl1x491mp47avpcw2a6n71lm0haz6mfas168prkgsk8q3r";
      })
      # Fixes python2 build from the above changes
      (fetchurl {
        url = https://gitlab.freedesktop.org/gstreamer/gst-python/commit/f79ac2d1434d7ba9717f3e943cfdc76e121eb5dd.diff;
        sha256 = "17a164b0v36g0kwiqdlkjx6g0pjhcs6ilizck7iky8bgjnmiypm1";
      })
    ];
  
    nativeBuildInputs = [
      meson
  
negative.code:   # https://github.com/NixOS/nixpkgs/issues/47390
    installCheckPhase = "meson test --print-errorlogs";
  
    meta = {
      homepage = "https://gstreamer.freedesktop.org";
  
  