{ description = "A flake for DaVinci Resolve Studio with FFmpeg encoder plugin and patches"; inputs = { nixpkgs.url = "github:NixOS/nixpkgs/nixos-26.05"; # Version of nixpkgs just before davinci updated to 20.3.3 (which patches this) nixpkgs-pinned.url = "github:NixOS/nixpkgs/e4ec59bc1152b09a4843702e4a49381194f065a2"; }; outputs = { self, nixpkgs, nixpkgs-pinned, ... }: let system = "x86_64-linux"; lib = nixpkgs.lib; # For compatibility # Allow unfree in nixpkgs pkgs = import nixpkgs { inherit system; config.allowUnfree = true; }; pkgs-pinned = import nixpkgs-pinned { inherit system; config.allowUnfree = true; }; # Build derivation of ffmpeg encoder ffmpeg-encoder-plugin = pkgs.stdenv.mkDerivation (finalAttrs: { pname = "ffmpeg-encoder-plugin"; version = "1.2.1"; src = pkgs.fetchFromGitHub { owner = "EdvinNilsson"; repo = "ffmpeg_encoder_plugin"; rev = "v${finalAttrs.version}"; hash = "sha256-F4Q8YCXD5UldTwLbWK4nHacNPQ/B+4yLL96sq7xZurM="; }; nativeBuildInputs = [ pkgs.cmake ]; buildInputs = [ pkgs.ffmpeg-full ]; installPhase = '' mkdir -p $out cp ffmpeg_encoder_plugin.dvcp $out/ ''; }); # Failed attempt to stop davinci rebuilding every time davinci-locked = pkgs-pinned.davinci-resolve-studio; davinci-resolve-studio-cracked = let # Patching step davinci-patched = davinci-locked.davinci.overrideAttrs (old: { postInstall = '' ${old.postInstall or ""} # Patch davinci binary ${lib.getExe pkgs.perl} -pi -e 's/\x74\x11\xe8\x21\x23\x00\x00/\xeb\x11\xe8\x21\x23\x00\x00/g' $out/bin/resolve ${lib.getExe pkgs.perl} -pi -e 's/\x03\x00\x89\x45\xFC\x83\x7D\xFC\x00\x74\x11\x48\x8B\x45\xC8\x8B/\x03\x00\x89\x45\xFC\x83\x7D\xFC\x00\xEB\x11\x48\x8B\x45\xC8\x8B/' $out/bin/resolve ${lib.getExe pkgs.perl} -pi -e 's/\x74\x11\x48\x8B\x45\xC8\x8B\x55\xFC\x89\x50\x58\xB8\x00\x00\x00/\xEB\x11\x48\x8B\x45\xC8\x8B\x55\xFC\x89\x50\x58\xB8\x00\x00\x00/' $out/bin/resolve ${lib.getExe pkgs.perl} -pi -e 's/\x41\xb6\x01\x84\xc0\x0f\x84\xb0\x00\x00\x00\x48\x85\xdb\x74\x08\x45\x31\xf6\xe9\xa3\x00\x00\x00/\x41\xb6\x00\x84\xc0\x0f\x84\xb0\x00\x00\x00\x48\x85\xdb\x74\x08\x45\x31\xf6\xe9\xa3\x00\x00\x00/' $out/bin/resolve # Make dummy license file touch $out/.license/blackmagic.lic echo -e "LICENSE blackmagic davinciresolvestudio 999999 permanent uncounted\n hostid=ANY issuer=CGP customer=CGP issued=28-dec-2023\n akey=0000-0000-0000-0000 _ck=00 sig=\"00\"" > $out/.license/blackmagic.lic ''; }); in # Build davinci sandbox pkgs.buildFHSEnv { inherit (davinci-patched) pname version; # Taken from davinci's package.nix (not sure if even necessary) targetPkgs = inner-pkgs: with inner-pkgs; [ alsa-lib aprutil bzip2 dbus expat fontconfig freetype glib libGL libGLU libarchive libcap librsvg libtool libuuid libxcrypt libxkbcommon mesa nspr ocl-icd opencl-headers python3 python3.pkgs.numpy udev xdg-utils libice libsm libx11 libxcomposite libxcursor libxdamage libxext libxfixes libxi libxinerama libxrandr libxrender libxt libxtst libxxf86vm libxcb xcbutil xcbutilimage xcbutilkeysyms xcbutilrenderutil xcbutilwm xkeyboardconfig zlib rocmPackages.clr.icd ] ++ [ # Custom patched davinci davinci-patched ]; # Make user facing directories extraPreBwrapCmds = '' mkdir -p ~/.local/share/DaVinciResolve/Extras || exit 1 mkdir -p ~/.local/share/DaVinciResolve/IOPlugins || exit 1 ''; extraBwrapArgs = [ # Mount extras folder to home ''--bind "$HOME"/.local/share/DaVinciResolve/Extras /Extras'' # Set up bwrap dir for ffmpeg plugin "--dir /IOPlugins/ffmpeg_encoder_plugin.dvcp.bundle/Contents/Linux-x86-64" # Mount bundle file into correct location "--ro-bind ${ffmpeg-encoder-plugin}/ffmpeg_encoder_plugin.dvcp /IOPlugins/ffmpeg_encoder_plugin.dvcp.bundle/Contents/Linux-x86-64/ffmpeg_encoder_plugin.dvcp" # Bind IOPlugins to home after plugin install to avoid weird linking behaviour ''--bind "$HOME"/.local/share/DaVinciResolve/IOPlugins /IOPlugins'' ]; # Wrapper to stop wayland nonsense from occuring (Use I3 if you want to use 2 screen mode) runScript = "${lib.getExe pkgs.bash} ${pkgs.writeText "davinci-wrapper" '' export QT_XKB_CONFIG_ROOT="${pkgs.xkeyboard_config}/share/X11/xkb" export QT_PLUGIN_PATH="${davinci-patched}/libs/plugins:$QT_PLUGIN_PATH" export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/usr/lib:/usr/lib32:${davinci-patched}/libs export QT_QPA_PLATFORM=xcb unset WAYLAND_DISPLAY ${davinci-patched}/bin/resolve ''}"; # Application entries extraInstallCommands = '' mkdir -p $out/share/applications $out/share/icons/hicolor/128x128/apps ln -s ${davinci-patched}/share/applications/*.desktop $out/share/applications/ ln -s ${davinci-patched}/graphics/DV_Resolve.png $out/share/icons/hicolor/128x128/apps/davinci-resolve-studio.png ''; # Stolen update script that doesnt work lol passthru = { inherit davinci-patched; updateScript = lib.getExe ( pkgs.writeShellApplication { name = "update-davinci-resolve"; runtimeInputs = [ pkgs.curl pkgs.jq pkgs.common-updater-scripts ]; text = '' set -o errexit drv=pkgs/by-name/da/davinci-resolve/package.nix currentVersion=${lib.escapeShellArg davinci-patched.version} downloadsJSON="$(curl --fail --silent https://www.blackmagicdesign.com/api/support/us/downloads.json)" latestLinuxVersion="$(echo "$downloadsJSON" | jq '[.downloads[] | select(.urls.Linux) | .urls.Linux[] | select(.downloadTitle | test("DaVinci Resolve")) | .downloadTitle]' | grep -oP 'DaVinci Resolve \K\d+\.\d+(\.\d+)?' | sort | tail -n 1)" update-source-version davinci-resolve "$latestLinuxVersion" --source-key=davinci.src sed -i -e "s/""$latestLinuxVersion""/""$currentVersion""/" "$drv" latestStudioLinuxVersion="$(echo "$downloadsJSON" | jq '[.downloads[] | select(.urls.Linux) | .urls.Linux[] | select(.downloadTitle | test("DaVinci Resolve")) | .downloadTitle]' | grep -oP 'DaVinci Resolve Studio \K\d+\.\d+(\.\d+)?' | sort | tail -n 1)" update-source-version davinci-resolve-studio "$latestStudioLinuxVersion" --source-key=davinci.src ''; } ); }; }; in # Provide default package { packages.${system} = { davinci-resolve-studio-cracked = davinci-resolve-studio-cracked; default = davinci-resolve-studio-cracked; }; }; }