65 lines
1.1 KiB
Nix
65 lines
1.1 KiB
Nix
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{ lib
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, fetchFromGitHub
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, buildPythonPackage
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# propagates
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, numpy
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, torch
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, tqdm
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, more-itertools
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, transformers
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, ffmpeg-python
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# tests
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, pytestCheckHook
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}:
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buildPythonPackage rec {
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pname = "whisper";
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version = "unstable-2022-09-23";
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format = "setuptools";
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src = fetchFromGitHub {
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owner = "openai";
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repo = pname;
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rev = "8cf36f3508c9acd341a45eb2364239a3d81458b9";
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hash = "sha256-2RH8eM/SezqFJltelv5AjQEGpqXm980u57vrlkTEUvQ=";
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};
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postPatch = ''
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# Rely on the ffmpeg path already patched into the ffmpeg-python library
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substituteInPlace whisper/audio.py \
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--replace 'run(cmd="ffmpeg",' 'run('
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'';
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propagatedBuildInputs = [
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numpy
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torch
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tqdm
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more-itertools
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transformers
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ffmpeg-python
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];
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preCheck = ''
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export HOME=$TMPDIR
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'';
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checkInputs = [
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pytestCheckHook
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];
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disabledTests = [
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# requires network access to download models
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"test_transcribe"
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];
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meta = with lib; {
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description = "General-purpose speech recognition model";
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homepage = "https://github.com/openai/whisper";
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license = licenses.mit;
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maintainers = with maintainers; [ hexa ];
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};
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}
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