55 lines
1.8 KiB
Nix
55 lines
1.8 KiB
Nix
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{ stdenv, fetchFromGitHub
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, cmake, wrapGAppsHook
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, libX11, libzip, glfw, libpng, xorg, gnome3
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}:
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stdenv.mkDerivation rec {
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pname = "tev";
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version = "1.15";
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src = fetchFromGitHub {
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owner = "Tom94";
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repo = pname;
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rev = "v${version}";
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fetchSubmodules = true;
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sha256 = "173nxvj30xmbdj8fc3rbw0mlicxy6zbhxv01i7z5nmcdvpamkdx6";
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};
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nativeBuildInputs = [ cmake wrapGAppsHook ];
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buildInputs = [ libX11 libzip glfw libpng ]
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++ (with xorg; [ libXrandr libXinerama libXcursor libXi libXxf86vm ]);
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dontWrapGApps = true; # We also need zenity (see below)
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postPatch = ''
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substituteInPlace CMakeLists.txt \
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--replace "/usr/" "''${out}/"
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'';
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postInstall = ''
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wrapProgram $out/bin/tev \
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"''${gappsWrapperArgs[@]}" \
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--prefix PATH ":" "${gnome3.zenity}/bin"
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'';
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meta = with stdenv.lib; {
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description = "A high dynamic range (HDR) image comparison tool";
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longDescription = ''
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A high dynamic range (HDR) image comparison tool for graphics people. tev
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allows viewing images through various tonemapping operators and inspecting
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the values of individual pixels. Often, it is important to find exact
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differences between pairs of images. For this purpose, tev allows rapidly
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switching between opened images and visualizing various error metrics (L1,
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L2, and relative versions thereof). To avoid clutter, opened images and
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their layers can be filtered by keywords.
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While the predominantly supported file format is OpenEXR certain other
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types of images can also be loaded.
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'';
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inherit (src.meta) homepage;
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changelog = "https://github.com/Tom94/tev/releases/tag/v${version}";
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license = licenses.bsd3;
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platforms = platforms.unix;
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maintainers = with maintainers; [ primeos ];
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};
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}
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