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{ lib, stdenv, fetchFromGitHub, autoreconfHook, libtool
, threadingSupport ? true # multi-threading
, openglSupport ? false, freeglut, libGL, libGLU # OpenGL (required for vwebp)
, pngSupport ? true, libpng # PNG image format
, jpegSupport ? true, libjpeg # JPEG image format
, tiffSupport ? true, libtiff # TIFF image format
, gifSupport ? true, giflib # GIF image format
, alignedSupport ? false # Force aligned memory operations
, swap16bitcspSupport ? false # Byte swap for 16bit color spaces
, experimentalSupport ? false # Experimental code
, libwebpmuxSupport ? true # Build libwebpmux
, libwebpdemuxSupport ? true # Build libwebpdemux
, libwebpdecoderSupport ? true # Build libwebpdecoder
# for passthru.tests
, freeimage
, gd
, graphicsmagick
, haskellPackages
, imagemagick
, imlib2
, libjxl
, opencv
, python3
, vips
}:
stdenv.mkDerivation rec {
pname = "libwebp";
version = "1.3.2";
src = fetchFromGitHub {
owner = "webmproject";
repo = pname;
rev = "v${version}";
hash = "sha256-UYO2Fmm8nzQR8VBC26wEwWd3qZTD+6MHKcmKBoNcpEE=";
};
configureFlags = [
(lib.enableFeature threadingSupport "threading")
(lib.enableFeature openglSupport "gl")
(lib.enableFeature pngSupport "png")
(lib.enableFeature jpegSupport "jpeg")
(lib.enableFeature tiffSupport "tiff")
(lib.enableFeature gifSupport "gif")
(lib.enableFeature alignedSupport "aligned")
(lib.enableFeature swap16bitcspSupport "swap-16bit-csp")
(lib.enableFeature experimentalSupport "experimental")
(lib.enableFeature libwebpmuxSupport "libwebpmux")
(lib.enableFeature libwebpdemuxSupport "libwebpdemux")
(lib.enableFeature libwebpdecoderSupport "libwebpdecoder")
];
nativeBuildInputs = [ autoreconfHook libtool ];
buildInputs = [ ]
++ lib.optionals openglSupport [ freeglut libGL libGLU ]
++ lib.optionals pngSupport [ libpng ]
++ lib.optionals jpegSupport [ libjpeg ]
++ lib.optionals tiffSupport [ libtiff ]
++ lib.optionals gifSupport [ giflib ];
enableParallelBuilding = true;
passthru.tests = {
inherit freeimage gd graphicsmagick imagemagick imlib2 libjxl opencv vips;
inherit (python3.pkgs) pillow imread;
haskell-webp = haskellPackages.webp;
};
meta = with lib; {
description = "Tools and library for the WebP image format";
homepage = "https://developers.google.com/speed/webp/";
license = licenses.bsd3;
platforms = platforms.all;
maintainers = with maintainers; [ ajs124 ];
};
}
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