python3Packages.av_13: drop

All uses of av_13 in nixpkgs introduced in #461602 have been updated to support latest av

pkgs/development/python-modules/av_13/default.nix

@@ -1,92 +0,0 @@
-{
-  buildPythonPackage,
-  cython,
-  fetchFromGitHub,
-  fetchurl,
-  ffmpeg_7-headless,
-  lib,
-  linkFarm,
-  numpy,
-  pillow,
-  pkg-config,
-  pytestCheckHook,
-  setuptools,
-}:
-
-buildPythonPackage rec {
-  pname = "av";
-  version = "13.1.0"; # nixpkgs-update: no auto update
-  pyproject = true;
-
-  src = fetchFromGitHub {
-    owner = "PyAV-Org";
-    repo = "PyAV";
-    tag = "v${version}";
-    hash = "sha256-x2a9SC4uRplC6p0cD7fZcepFpRidbr6JJEEOaGSWl60=";
-  };
-
-  build-system = [
-    cython
-    setuptools
-  ];
-
-  nativeBuildInputs = [ pkg-config ];
-
-  buildInputs = [ ffmpeg_7-headless ];
-
-  preCheck =
-    let
-      testSamples = linkFarm "pyav-test-samples" (
-        lib.mapAttrs (_: fetchurl) (lib.importTOML ../av/test-samples.toml)
-      );
-    in
-    ''
-      # ensure we import the built version
-      rm -r av
-      ln -s ${testSamples} tests/assets
-    '';
-
-  nativeCheckInputs = [
-    numpy
-    pillow
-    pytestCheckHook
-  ];
-
-  __darwinAllowLocalNetworking = true;
-
-  pythonImportsCheck = [
-    "av"
-    "av.audio"
-    "av.buffer"
-    "av.bytesource"
-    "av.codec"
-    "av.container"
-    "av._core"
-    "av.datasets"
-    "av.descriptor"
-    "av.dictionary"
-    "av.error"
-    "av.filter"
-    "av.format"
-    "av.frame"
-    "av.logging"
-    "av.option"
-    "av.packet"
-    "av.plane"
-    "av.stream"
-    "av.subtitles"
-    "av.utils"
-    "av.video"
-  ];
-
-  passthru.skipBulkUpdate = true;
-
-  meta = {
-    changelog = "https://github.com/PyAV-Org/PyAV/blob/${src.tag}/CHANGELOG.rst";
-    description = "Pythonic bindings for FFmpeg";
-    homepage = "https://github.com/PyAV-Org/PyAV";
-    license = lib.licenses.bsd2;
-    mainProgram = "pyav";
-    maintainers = [ lib.maintainers.dotlambda ];
-  };
-}

pkgs/top-level/python-aliases.nix

@@ -75,6 +75,7 @@ mapAliases {
   asyncio-nats-client = throw "'asyncio-nats-client' has been renamed to/replaced by 'nats-py'"; # Converted to throw 2025-10-29
   atsim_potentials = throw "'atsim_potentials' has been renamed to/replaced by 'atsim-potentials'"; # Converted to throw 2025-10-29
   autotrash = throw "'autotrash' has been renamed to/replaced by 'super.pkgs.autotrash'"; # Converted to throw 2025-10-29
+  av_13 = throw "'av_13' has been renamed to/replaced by 'av'"; # Added 2026-02-01
   Babel = throw "'Babel' has been renamed to/replaced by 'babel'"; # Converted to throw 2025-10-29
   backports-functools-lru-cache = throw "'backports-functools-lru-cache' has been removed from nixpkgs as it was not longer used in python2"; # Added 2026-01-14
   backports_shutil_get_terminal_size = throw "'backports_shutil_get_terminal_size' has been renamed to/replaced by 'backports-shutil-get-terminal-size'"; # Converted to throw 2025-10-29

pkgs/top-level/python-packages.nix

@@ -1252,8 +1252,6 @@ self: super: with self; {
 
   av = callPackage ../development/python-modules/av { };
 
-  av_13 = callPackage ../development/python-modules/av_13 { };
-
   avahi = toPythonModule (
     pkgs.avahi.override {
       inherit python;