<commit_before>{ stdenv, fetchurl, pkgconfig, python, yasm
, gst-plugins-base, orc, bzip2
, withSystemLibav ? true, libav ? null
}:

# Note that since gst-libav-1.6, libav is actually ffmpeg. See
# https://gstreamer.freedesktop.org/releases/1.6/ for more info.

assert withSystemLibav -> libav != null;

stdenv.mkDerivation rec {
  name = "gst-libav-1.14.0";

  meta = {
    homepage = https://gstreamer.freedesktop.org;
    license = stdenv.lib.licenses.lgpl2Plus;
    platforms = stdenv.lib.platforms.unix;
  };

  src = fetchurl {
    url = "${meta.homepage}/src/gst-libav/${name}.tar.xz";
    sha256 = "12gglx6rarnxbaj0h1wivlgkv467n1bz2bwjigplciq57r6ln4zv";
  };

  outputs = [ "out" "dev" ];

  configureFlags = stdenv.lib.optionalString withSystemLibav
    "--with-system-libav";

  nativeBuildInputs = with stdenv.lib;
    [ pkgconfig python ]
    ++ optional (!withSystemLibav) yasm
    ;

  buildInputs = with stdenv.lib;
    [ gst-plugins-base orc bzip2 ]
    ++ optional withSystemLibav libav
    ;
}<commit_msg>gst-libav: Switch to meson build system<commit_after>{ stdenv, fetchurl, meson, ninja, pkgconfig
, python, yasm, gst-plugins-base, orc, bzip2
, gettext, withSystemLibav ? true, libav ? null
}:

# Note that since gst-libav-1.6, libav is actually ffmpeg. See
# https://gstreamer.freedesktop.org/releases/1.6/ for more info.

assert withSystemLibav -> libav != null;

stdenv.mkDerivation rec {
  name = "gst-libav-1.14.0";

  meta = {
    homepage = https://gstreamer.freedesktop.org;
    license = stdenv.lib.licenses.lgpl2Plus;
    platforms = stdenv.lib.platforms.unix;
  };

  src = fetchurl {
    url = "${meta.homepage}/src/gst-libav/${name}.tar.xz";
    sha256 = "12gglx6rarnxbaj0h1wivlgkv467n1bz2bwjigplciq57r6ln4zv";
  };

  outputs = [ "out" "dev" ];

  nativeBuildInputs = with stdenv.lib;
    [ meson ninja gettext pkgconfig python ]
    ++ optional (!withSystemLibav) yasm
    ;

  buildInputs = with stdenv.lib;
    [ gst-plugins-base orc bzip2 ]
    ++ optional withSystemLibav libav
    ;
}
{'fraction_non_alphanumeric': 0.13277393879565647, 'fraction_numerical': 0.027640671273445213, 'mean_word_length': 3.454945054945055, 'pattern_counts': {'":': 0, '<': 3, '<?xml version=': 0, '>': 5, 'https://': 4, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'dir': 'git-commits-cleaned', 'id': '6075932', 'n_tokens_mistral': 825, 'n_tokens_neox': 783, 'n_words': 149}