anchor.diff:    };
   
     # leave this in, so users don't have to constantly update their downstream patch handling
  -  patches = [];
  +  patches = [
  +    (fetchpatch {
  +      # Fix I-frame interval in stream test video
  +      # https://github.com/home-assistant/core/pull/47638
  +      url = "https://github.com/home-assistant/core/commit/d9bf63103fde44ddd38fb6b9a510d82609802b36.patch";
  +      sha256 = "1y34cmw9zqb2lxyzm0q7vxlm05wwz76mhysgnh1jn39484fn9f9m";
  +    })
  +  ];
   
     postPatch = ''
       substituteInPlace setup.py \
  
positive.code: { stdenv, nixosTests, lib, fetchFromGitHub, python3
  
  # Look up dependencies of specified components in component-packages.nix
  , extraComponents ? [ ]
  
negative.code:     # generic/test_camera.py: AssertionError: 500 == 200
      "test_fetching_without_verify_ssl"
      "test_fetching_url_with_verify_ssl"
    ];
  
    preCheck = ''
  