commit 517cf05cd73e7ee399ac49e55c1049167af978ee · pyrox.dev/nixpkgs

+54

pkgs/tools/video/blackmagic-desktop-video/default.nix

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       { stdenv, requireFile, lib,

     

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         libcxx, libcxxabi

     

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       }:

     

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       stdenv.mkDerivation rec {

     

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         pname = "blackmagic-desktop-video";

     

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         version = "12.0a14";

     

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         buildInputs = [

     

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           libcxx libcxxabi

     

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         ];

     

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         src = requireFile {

     

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           name = "Blackmagic_Desktop_Video_Linux_${lib.versions.majorMinor version}.tar.gz";

     

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           url = "https://www.blackmagicdesign.com/support/download/76b2edbed5884e1dbbfea104071f1643/Linux";

     

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           sha256 = "e5a586ee705513cf5e6b024e1ec68621ab91d50b370981023e0bff73a19169c2";

     

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         };

     

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         postUnpack = ''

     

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           tar xf Blackmagic_Desktop_Video_Linux_${lib.versions.majorMinor version}/other/${stdenv.hostPlatform.uname.processor}/desktopvideo-${version}-${stdenv.hostPlatform.uname.processor}.tar.gz

     

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           unpacked=$NIX_BUILD_TOP/desktopvideo-${version}-${stdenv.hostPlatform.uname.processor}

     

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         '';

     

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         installPhase = ''

     

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           runHook preInstall

     

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           mkdir -p $out/{bin,share/doc,lib/systemd/system}

     

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           cp -r $unpacked/usr/share/doc/desktopvideo $out/share/doc

     

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           cp $unpacked/usr/lib/*.so $out/lib

     

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           cp $unpacked/usr/lib/systemd/system/DesktopVideoHelper.service $out/lib/systemd/system

     

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           ln -s ${libcxx}/lib/* ${libcxxabi}/lib/* $out/lib

     

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           cp $unpacked/usr/lib/blackmagic/DesktopVideo/libgcc_s.so.1 $out/lib/

     

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           cp $unpacked/usr/lib/blackmagic/DesktopVideo/DesktopVideoHelper $out/bin/

     

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           substituteInPlace $out/lib/systemd/system/DesktopVideoHelper.service --replace "/usr/lib/blackmagic/DesktopVideo/DesktopVideoHelper" "$out/bin/DesktopVideoHelper"

     

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           runHook postInstall

     

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         '';

     

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         postFixup = ''

     

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           patchelf --set-interpreter ${stdenv.cc.bintools.dynamicLinker} \

     

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             --set-rpath "$out/lib:${lib.makeLibraryPath [ libcxx libcxxabi ]}" \

     

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             $out/bin/DesktopVideoHelper

     

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         '';

     

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         meta = with lib; {

     

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           homepage = "https://www.blackmagicdesign.com/support/family/capture-and-playback";

     

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           maintainers = [ maintainers.hexchen ];

     

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           license = licenses.unfree;

     

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           description = "Supporting applications for Blackmagic Decklink. Doesn't include the desktop applications, only the helper required to make the driver work";

     

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           platforms = platforms.linux;

     

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         };

     

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       }

pkgs/top-level/all-packages.nix

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         bkyml = callPackage ../tools/misc/bkyml { };

     

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         blackmagic-desktop-video = callPackage ../tools/video/blackmagic-desktop-video { };

     

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         blockbench-electron = callPackage ../applications/graphics/blockbench-electron { };

     

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         blocksat-cli = with python3Packages; toPythonApplication blocksat-cli;