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{ lib
, stdenv
, fetchFromGitHub
, fetchpatch
, cmake
, pkg-config
, libva
, libpciaccess
, intel-gmmlib
, libdrm
, enableX11 ? stdenv.isLinux
, libX11
}:
stdenv.mkDerivation rec {
pname = "intel-media-driver";
version = "22.4.2";
outputs = [ "out" "dev" ];
src = fetchFromGitHub {
owner = "intel";
repo = "media-driver";
rev = "intel-media-${version}";
sha256 = "sha256-wJiXtRPv9t34GujUhkhDKmIblMMR8yx8Fe1Xony6QVY=";
};
patches = [
# fix platform detection
(fetchpatch {
url = "https://salsa.debian.org/multimedia-team/intel-media-driver-non-free/-/raw/master/debian/patches/0002-Remove-settings-based-on-ARCH.patch";
sha256 = "sha256-f4M0CPtAVf5l2ZwfgTaoPw7sPuAP/Uxhm5JSHEGhKT0=";
})
];
cmakeFlags = [
"-DINSTALL_DRIVER_SYSCONF=OFF"
"-DLIBVA_DRIVERS_PATH=${placeholder "out"}/lib/dri"
# Works only on hosts with suitable CPUs.
"-DMEDIA_RUN_TEST_SUITE=OFF"
];
NIX_CFLAGS_COMPILE = lib.optionalString (stdenv.hostPlatform.system == "i686-linux") "-D_FILE_OFFSET_BITS=64";
nativeBuildInputs = [ cmake pkg-config ];
buildInputs = [ libva libpciaccess intel-gmmlib libdrm ]
++ lib.optional enableX11 libX11;
postFixup = lib.optionalString enableX11 ''
patchelf --set-rpath "$(patchelf --print-rpath $out/lib/dri/iHD_drv_video.so):${lib.makeLibraryPath [ libX11 ]}" \
$out/lib/dri/iHD_drv_video.so
'';
meta = with lib; {
description = "Intel Media Driver for VAAPI — Broadwell+ iGPUs";
longDescription = ''
The Intel Media Driver for VAAPI is a new VA-API (Video Acceleration API)
user mode driver supporting hardware accelerated decoding, encoding, and
video post processing for GEN based graphics hardware.
'';
homepage = "https://github.com/intel/media-driver";
changelog = "https://github.com/intel/media-driver/releases/tag/intel-media-${version}";
license = with licenses; [ bsd3 mit ];
platforms = platforms.linux;
maintainers = with maintainers; [ jfrankenau SuperSandro2000 ];
};
}
|