80 lines
1.8 KiB
Nix
80 lines
1.8 KiB
Nix
{
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lib,
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stdenv,
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fetchFromGitLab,
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fetchpatch2,
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gitUpdater,
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cmake,
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nasm,
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cpuinfo,
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# for passthru.tests
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ffmpeg,
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}:
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stdenv.mkDerivation (finalAttrs: {
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pname = "svt-av1";
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version = "3.0.2";
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src = fetchFromGitLab {
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owner = "AOMediaCodec";
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repo = "SVT-AV1";
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rev = "v${finalAttrs.version}";
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hash = "sha256-WS9awjnJV0ok6ePlLcpHPAr2gsZjbZcdFSDEmyx7vwk=";
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};
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patches = [
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(fetchpatch2 {
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url = "https://gitlab.com/AOMediaCodec/SVT-AV1/-/commit/ec699561b51f3204e2df6d4c2578eea1f7bd52be.patch?full_index=1";
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hash = "sha256-QVdvqWWT5tlNKBX9pQJwWgaOq+wNkYiBJTSeytRxrwo=";
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})
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];
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nativeBuildInputs = [
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cmake
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]
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++ lib.optionals stdenv.hostPlatform.isx86_64 [
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nasm
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];
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buildInputs = lib.optionals stdenv.hostPlatform.isx86_64 [
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cpuinfo
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];
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cmakeFlags = [
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"-DSVT_AV1_LTO=ON"
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];
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passthru = {
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updateScript = gitUpdater {
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rev-prefix = "v";
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};
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tests = {
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ffmpeg = ffmpeg.override { withSvtav1 = true; };
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};
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};
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meta = with lib; {
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homepage = "https://gitlab.com/AOMediaCodec/SVT-AV1";
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description = "AV1-compliant encoder/decoder library core";
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longDescription = ''
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The Scalable Video Technology for AV1 (SVT-AV1 Encoder and Decoder) is an
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AV1-compliant encoder/decoder library core. The SVT-AV1 encoder
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development is a work-in-progress targeting performance levels applicable
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to both VOD and Live encoding / transcoding video applications. The
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SVT-AV1 decoder implementation is targeting future codec research
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activities.
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'';
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changelog = "https://gitlab.com/AOMediaCodec/SVT-AV1/-/blob/v${finalAttrs.version}/CHANGELOG.md";
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license = with licenses; [
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aom
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bsd3
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];
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maintainers = with maintainers; [ Madouura ];
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mainProgram = "SvtAv1EncApp";
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platforms = platforms.unix;
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};
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})
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