nixpkgs/pkgs/development/libraries/intel-media-driver/default.nix

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{ stdenv, fetchFromGitHub
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, cmake, pkg-config
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, libva, libpciaccess, intel-gmmlib, libX11
}:
stdenv.mkDerivation rec {
pname = "intel-media-driver";
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version = "20.4.5";
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src = fetchFromGitHub {
owner = "intel";
repo = "media-driver";
rev = "intel-media-${version}";
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sha256 = "149xkhhp8q06c1jzxjs24lnbfrlvf19m0hcwld593vv4arfpbpmf";
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};
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cmakeFlags = [
"-DINSTALL_DRIVER_SYSCONF=OFF"
"-DLIBVA_DRIVERS_PATH=${placeholder "out"}/lib/dri"
# Works only on hosts with suitable CPUs.
"-DMEDIA_RUN_TEST_SUITE=OFF"
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];
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nativeBuildInputs = [ cmake pkg-config ];
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buildInputs = [ libva libpciaccess intel-gmmlib libX11 ];
meta = with stdenv.lib; {
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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.
'';
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homepage = "https://github.com/intel/media-driver";
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changelog = "https://github.com/intel/media-driver/releases/tag/intel-media-${version}";
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license = with licenses; [ bsd3 mit ];
platforms = platforms.linux;
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maintainers = with maintainers; [ primeos jfrankenau ];
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};
}