89 lines
2 KiB
Nix
89 lines
2 KiB
Nix
{
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lib,
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av1an,
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av1an-unwrapped,
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ffmpeg,
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libaom,
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libvmaf,
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libvpx,
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makeBinaryWrapper,
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mkvtoolnix-cli,
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python3,
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rav1e,
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svt-av1,
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symlinkJoin,
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testers,
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vapoursynth,
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x264,
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x265,
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withAom ? true, # AV1 reference encoder
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withSvtav1 ? false, # AV1 encoder/decoder (focused on speed and correctness)
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withRav1e ? false, # AV1 encoder (focused on speed and safety)
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withVpx ? true, # VP8 & VP9 de/encoding
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withX264 ? true, # H.264/AVC encoder
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withX265 ? true, # H.265/HEVC encoder
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withVmaf ? false, # Perceptual video quality assessment algorithm
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withMkvtoolnix ? true, # mkv editor, recommended concatenation method
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}:
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# av1an requires at least one encoder
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assert lib.assertMsg (lib.elem true [
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withAom
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withRav1e
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withSvtav1
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withVpx
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withX264
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withX265
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]) "At least one encoder is required!";
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symlinkJoin {
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pname = "av1an";
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inherit (av1an-unwrapped) version;
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paths = [ av1an-unwrapped ];
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nativeBuildInputs = [ makeBinaryWrapper ];
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postBuild =
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let
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runtimePrograms =
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[
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vapoursynth
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(ffmpeg.override { inherit withVmaf; })
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]
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++ lib.optional withAom libaom
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++ lib.optional withMkvtoolnix mkvtoolnix-cli
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++ lib.optional withRav1e rav1e
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++ lib.optional withSvtav1 svt-av1
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++ lib.optional withVmaf libvmaf
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++ lib.optional withVpx libvpx
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++ lib.optional withX264 x264
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++ lib.optional withX265 x265;
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in
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''
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wrapProgram $out/bin/av1an \
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--prefix LD_LIBRARY_PATH : ${vapoursynth}/lib \
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--prefix PATH : ${lib.makeBinPath runtimePrograms} \
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--prefix PYTHONPATH : ${vapoursynth}/${python3.sitePackages}
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'';
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passthru = {
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tests.version = testers.testVersion {
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package = av1an;
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inherit (av1an-unwrapped) version;
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};
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};
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meta = {
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inherit (av1an-unwrapped.meta)
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description
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longDescription
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homepage
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changelog
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license
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maintainers
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mainProgram
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broken
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;
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};
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}
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