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nixpkgs/pkgs/games/steam/runtime-wrapped.nix
Brian McKenna d47e2fde69 steam: enable hardware decoding (for In-Home Streaming)
Previous to this patch I was getting software decoding when I used In-Home
Streaming. I had a look around and according to:

https://bbs.archlinux.org/viewtopic.php?id=187922

> It seems that the libva version Steam comes with, is not compatible anymore to
> the newer libva 1.4.0.

Substituting in our version of libva gives me hardware decoding!
2016-03-29 09:17:15 +11:00

112 lines
1.9 KiB
Nix

{ stdenv, lib, perl, pkgs, steam-runtime
, nativeOnly ? false
, runtimeOnly ? false
, newStdcpp ? false
}:
assert !(nativeOnly && runtimeOnly);
assert newStdcpp -> !runtimeOnly;
let
runtimePkgs = with pkgs; [
# Required
glib
gtk2
bzip2
zlib
gdk_pixbuf
# Without these it silently fails
xlibs.libXinerama
xlibs.libXdamage
xlibs.libXcursor
xlibs.libXrender
xlibs.libXScrnSaver
xlibs.libXi
xlibs.libSM
xlibs.libICE
gnome2.GConf
freetype
curl
nspr
nss
fontconfig
cairo
pango
expat
dbus
cups
libcap
SDL2
libusb1
dbus_glib
libav
atk
# Only libraries are needed from those two
udev182
networkmanager098
# Verified games requirements
xlibs.libXmu
xlibs.libxcb
xlibs.libpciaccess
mesa_glu
libuuid
libogg
libvorbis
SDL
SDL2_image
glew110
openssl
libidn
# Other things from runtime
xlibs.libXinerama
flac
freeglut
libjpeg
libpng12
libsamplerate
libmikmod
libtheora
pixman
speex
SDL_image
SDL_ttf
SDL_mixer
SDL2_net
SDL2_ttf
SDL2_mixer
gstreamer
gst_plugins_base
] ++ lib.optional (!newStdcpp) gcc48.cc;
overridePkgs = with pkgs; [
libpulseaudio
alsaLib
openalSoft
libva
] ++ lib.optional newStdcpp gcc.cc;
ourRuntime = if runtimeOnly then []
else if nativeOnly then runtimePkgs ++ overridePkgs
else overridePkgs;
steamRuntime = lib.optional (!nativeOnly) steam-runtime;
in stdenv.mkDerivation rec {
name = "steam-runtime-wrapped";
allPkgs = ourRuntime ++ steamRuntime;
nativeBuildInputs = [ perl ];
builder = ./build-wrapped.sh;
installPhase = ''
buildDir "${toString steam-runtime.libs}" "$allPkgs"
buildDir "${toString steam-runtime.bins}" "$allPkgs"
'';
meta.hydraPlatforms = [];
}