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swiftshader: init package | obs-studio: use swiftshader

This commit is contained in:
Mateusz Słodkowicz 2023-07-21 03:13:51 +02:00
parent 87618759a2
commit bb5b8d73c4
Signed by: materus
GPG Key ID: 28D140BCA60B4FD1
3 changed files with 37 additions and 2 deletions
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6
pkgs/apps/obs/default.nix
View File

@ -47,6 +47,8 @@
, websocketpp , websocketpp
, amf-headers , amf-headers
, libGL , libGL
, vulkan-loader
, swiftshader
}: }:
let let
@ -107,6 +109,7 @@ stdenv.mkDerivation rec {
libva libva
srt srt
qtwayland qtwayland
swiftshader
] ]
++ optionals scriptingSupport [ luajit python3 ] ++ optionals scriptingSupport [ luajit python3 ]
++ optional alsaSupport alsa-lib ++ optional alsaSupport alsa-lib
@ -120,6 +123,7 @@ stdenv.mkDerivation rec {
cp -r $i cef/Release/ cp -r $i cef/Release/
cp -r $i cef/Resources/ cp -r $i cef/Resources/
done done
cp -r ${swiftshader}/lib/libvk_swiftshader.so cef/Release/
cp -r ${libcef}/lib/libcef.so cef/Release/ cp -r ${libcef}/lib/libcef.so cef/Release/
cp -r ${libcef}/lib/libcef_dll_wrapper.a cef/libcef_dll_wrapper/ cp -r ${libcef}/lib/libcef_dll_wrapper.a cef/libcef_dll_wrapper/
cp -r ${libcef}/include cef/ cp -r ${libcef}/include cef/
@ -142,7 +146,7 @@ stdenv.mkDerivation rec {
preFixup = '' preFixup = ''
qtWrapperArgs+=( qtWrapperArgs+=(
--prefix LD_LIBRARY_PATH : "${lib.makeLibraryPath [ xorg.libX11 libvlc ]}" --prefix LD_LIBRARY_PATH : "${lib.makeLibraryPath [ xorg.libX11 libvlc ]}"
--suffix LD_LIBRARY_PATH : "${lib.makeLibraryPath [ libGL ]}" --suffix LD_LIBRARY_PATH : "${lib.makeLibraryPath [ libGL vulkan-loader ]}"
--prefix LD_LIBRARY_PATH : "$out/lib" --prefix LD_LIBRARY_PATH : "$out/lib"
''${gappsWrapperArgs[@]} ''${gappsWrapperArgs[@]}
) )

4
pkgs/default.nix
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@ -15,11 +15,13 @@ rec {
VideoDecodeAcceleration VideoToolbox; VideoDecodeAcceleration VideoToolbox;
}; };
obs-amf = pkgs.qt6Packages.callPackage ./apps/obs { ffmpeg = ffmpeg6-amf-full; }; obs-amf = pkgs.qt6Packages.callPackage ./apps/obs { ffmpeg = ffmpeg6-amf-full; inherit swiftshader;};
polymc = pkgs.qt6Packages.callPackage ./apps/games/polymc {}; polymc = pkgs.qt6Packages.callPackage ./apps/games/polymc {};
vpk_fuse = callPackage ./apps/vpk_fuse.nix {}; vpk_fuse = callPackage ./apps/vpk_fuse.nix {};
swiftshader = callPackage ./libs/swiftshader.nix {};
} }

29
pkgs/libs/swiftshader.nix Normal file
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@ -0,0 +1,29 @@
{ pkgs, lib, stdenv, fetchFromGitHub, cmake, python3 }:
stdenv.mkDerivation rec {
pname = "swiftshader";
version = "20072023";
src = fetchFromGitHub {
owner = "google";
repo = "SwiftShader";
rev = "4a260c12b8c155103435a7b2b99b5227f6ce7594";
sha256 = "sha256-WcA1EazeuRlFhIaAKgJHp+rUkCR2vqcINkTMYOgrbNI=";
fetchSubmodules = true;
};
buildInputs = [ cmake python3 ];
installPhase = ''
mkdir -p $out/lib
mv libvk_swiftshader.so $out/lib
'';
meta = with lib; {
description = "SwiftShader is a high-performance CPU-based implementation of the Vulkan 1.3 graphics API";
homepage = "https://swiftshader.googlesource.com/SwiftShader";
license = licenses.asl20;
platforms = platforms.linux;
};
}