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{ lib, stdenv
, fetchFromGitLab
, meson
, ninja
, pkg-config
, python3Packages
, vulkan-headers
, vulkan-loader
, shaderc
, glslang
, lcms2
, libepoxy
, libGL
, xorg
, libunwind
}:
stdenv.mkDerivation rec {
pname = "libplacebo";
version = "4.192.0";
src = fetchFromGitLab {
domain = "code.videolan.org";
owner = "videolan";
repo = pname;
rev = "v${version}";
sha256 = "19i7p9z8mmki5yq26059dp9055cccgxs0vfdlx0w1qak7pmv1vpm";
};
nativeBuildInputs = [
meson
ninja
pkg-config
python3Packages.Mako
];
buildInputs = [
vulkan-headers
vulkan-loader
shaderc
glslang
lcms2
libepoxy
libGL
xorg.libX11
libunwind
];
mesonFlags = [
"-Dvulkan-registry=${vulkan-headers}/share/vulkan/registry/vk.xml"
"-Ddemos=false" # Don't build and install the demo programs
"-Dd3d11=disabled" # Disable the Direct3D 11 based renderer
];
meta = with lib; {
description = "Reusable library for GPU-accelerated video/image rendering primitives";
longDescription = ''
Reusable library for GPU-accelerated image/view processing primitives and
shaders, as well a batteries-included, extensible, high-quality rendering
pipeline (similar to mpv's vo_gpu). Supports Vulkan, OpenGL and Metal (via
MoltenVK).
'';
homepage = "https://code.videolan.org/videolan/libplacebo";
changelog = "https://code.videolan.org/videolan/libplacebo/-/tags/v${version}";
license = licenses.lgpl21Plus;
maintainers = with maintainers; [ primeos tadeokondrak ];
platforms = platforms.all;
};
}
|