74 lines
2.3 KiB
Nix
74 lines
2.3 KiB
Nix
{ stdenv, fetchurl, fetchpatch, cmake, nasm, numactl
|
|
, numaSupport ? stdenv.hostPlatform.isLinux && (stdenv.hostPlatform.isx86 || stdenv.hostPlatform.isAarch64) # Enabled by default on NUMA platforms
|
|
, debugSupport ? false # Run-time sanity checks (debugging)
|
|
, highbitdepthSupport ? false # false=8bits per channel, true=10/12bits per channel
|
|
, werrorSupport ? false # Warnings as errors
|
|
, ppaSupport ? false # PPA profiling instrumentation
|
|
, vtuneSupport ? false # Vtune profiling instrumentation
|
|
, custatsSupport ? false # Internal profiling of encoder work
|
|
, cliSupport ? true # Build standalone CLI application
|
|
, unittestsSupport ? false # Unit tests
|
|
}:
|
|
|
|
let
|
|
mkFlag = optSet: flag: if optSet then "-D${flag}=ON" else "-D${flag}=OFF";
|
|
inherit (stdenv) is64bit;
|
|
in
|
|
|
|
stdenv.mkDerivation rec {
|
|
name = "x265-${version}";
|
|
version = "3.0";
|
|
|
|
src = fetchurl {
|
|
urls = [
|
|
"https://get.videolan.org/x265/x265_${version}.tar.gz"
|
|
"ftp://ftp.videolan.org/pub/videolan/x265/x265_${version}.tar.gz"
|
|
];
|
|
sha256 = "0qh65wdpasrspkm1y0dlfa123myax568yi0sas0lmg5b1hkgrff5";
|
|
};
|
|
|
|
enableParallelBuilding = true;
|
|
|
|
patches = [
|
|
# Fix build on ARM (#406)
|
|
(fetchpatch {
|
|
url = "https://bitbucket.org/multicoreware/x265/issues/attachments/406/multicoreware/x265/1527562952.26/406/X265-2.8-asm-primitives.patch";
|
|
sha256 = "1vf8bpl37gbd9dcbassgkq9i0rp24qm3bl6hx9zv325174bn402v";
|
|
})
|
|
];
|
|
|
|
postPatch = ''
|
|
sed -i 's/unknown/${version}/g' source/cmake/version.cmake
|
|
'';
|
|
|
|
cmakeFlags = [
|
|
(mkFlag debugSupport "CHECKED_BUILD")
|
|
"-DSTATIC_LINK_CRT=OFF"
|
|
(mkFlag (highbitdepthSupport && is64bit) "HIGH_BIT_DEPTH")
|
|
(mkFlag werrorSupport "WARNINGS_AS_ERRORS")
|
|
(mkFlag ppaSupport "ENABLE_PPA")
|
|
(mkFlag vtuneSupport "ENABLE_VTUNE")
|
|
(mkFlag custatsSupport "DETAILED_CU_STATS")
|
|
"-DENABLE_SHARED=ON"
|
|
(mkFlag cliSupport "ENABLE_CLI")
|
|
(mkFlag unittestsSupport "ENABLE_TESTS")
|
|
];
|
|
|
|
preConfigure = ''
|
|
cd source
|
|
'';
|
|
|
|
postInstall = ''
|
|
rm $out/lib/*.a
|
|
'';
|
|
|
|
nativeBuildInputs = [ cmake nasm ] ++ stdenv.lib.optional numaSupport numactl;
|
|
|
|
meta = with stdenv.lib; {
|
|
description = "Library for encoding h.265/HEVC video streams";
|
|
homepage = http://x265.org;
|
|
license = licenses.gpl2;
|
|
maintainers = with maintainers; [ codyopel ];
|
|
platforms = platforms.all;
|
|
};
|
|
}
|