depot/third_party/nixpkgs/pkgs/development/libraries/libavif/default.nix
Default email eeb71630af Project import generated by Copybara.
GitOrigin-RevId: 636051e353461f073ac55d5d42c1ed062a345046
2022-11-02 23:02:43 +01:00

63 lines
1.4 KiB
Nix

{ lib, stdenv
, fetchFromGitHub
, libaom
, cmake
, pkg-config
, zlib
, libpng
, libjpeg
, dav1d
, libyuv
}:
stdenv.mkDerivation rec {
pname = "libavif";
version = "0.10.0";
src = fetchFromGitHub {
owner = "AOMediaCodec";
repo = pname;
rev = "v${version}";
sha256 = "sha256-EGu2avkqQXHFX4gKWsVfVdQN99f4J7Hm86C0sAhuP1Y=";
};
# reco: encode libaom slowest but best, decode dav1d fastest
cmakeFlags = [
"-DBUILD_SHARED_LIBS=ON"
"-DAVIF_CODEC_AOM=ON" # best encoder (slow but small)
"-DAVIF_CODEC_DAV1D=ON" # best decoder (fast)
"-DAVIF_CODEC_AOM_DECODE=OFF"
"-DAVIF_BUILD_APPS=ON"
];
nativeBuildInputs = [
cmake
pkg-config
];
buildInputs = [
libaom
zlib
libpng
libjpeg
dav1d
libyuv
];
meta = with lib; {
description = "C implementation of the AV1 Image File Format";
longDescription = ''
Libavif aims to be a friendly, portable C implementation of the
AV1 Image File Format. It is a work-in-progress, but can already
encode and decode all AOM supported YUV formats and bit depths
(with alpha). It also features an encoder and a decoder
(avifenc/avifdec).
'';
homepage = "https://github.com/AOMediaCodec/libavif";
changelog = "https://github.com/AOMediaCodec/libavif/blob/v${version}/CHANGELOG.md";
maintainers = with maintainers; [ mkg20001 ];
platforms = platforms.all;
license = licenses.bsd2;
};
}