40 lines
1.3 KiB
Nix
40 lines
1.3 KiB
Nix
{ lib, rust, stdenv, rustPlatform, fetchCrate, nasm, cargo-c, libiconv }:
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let
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rustTargetPlatformSpec = rust.toRustTargetSpec stdenv.hostPlatform;
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in rustPlatform.buildRustPackage rec {
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pname = "rav1e";
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version = "0.4.1";
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src = fetchCrate {
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inherit pname version;
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sha256 = "sha256-9fBAH1vuLJ3yu8X5+CQGLQFDlzTYoFBUTy3Muo6hLkw=";
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};
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cargoSha256 = "sha256-QhWVqHcNjJF94uTvHGVnV8MTp2bYOuCEjaMBfViOLRo=";
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nativeBuildInputs = [ nasm cargo-c ];
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buildInputs = lib.optionals stdenv.isDarwin [ libiconv ];
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postBuild = ''
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cargo cbuild --release --frozen --prefix=${placeholder "out"} --target ${rustTargetPlatformSpec}
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'';
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postInstall = ''
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cargo cinstall --release --frozen --prefix=${placeholder "out"} --target ${rustTargetPlatformSpec}
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'';
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meta = with lib; {
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description = "The fastest and safest AV1 encoder";
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longDescription = ''
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rav1e is an AV1 video encoder. It is designed to eventually cover all use
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cases, though in its current form it is most suitable for cases where
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libaom (the reference encoder) is too slow.
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Features: https://github.com/xiph/rav1e#features
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'';
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homepage = "https://github.com/xiph/rav1e";
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changelog = "https://github.com/xiph/rav1e/releases/tag/v${version}";
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license = licenses.bsd2;
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maintainers = [ ];
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};
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}
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