56 lines
1.3 KiB
Nix
56 lines
1.3 KiB
Nix
{ lib
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, buildPythonPackage
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, fetchFromGitHub
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, pythonOlder
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, pytestCheckHook
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, go
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, ffmpeg-headless
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}:
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buildPythonPackage rec {
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pname = "ffmpy";
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version = "0.3.1";
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format = "setuptools";
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disabled = pythonOlder "3.6";
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src = fetchFromGitHub {
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owner = "Ch00k";
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repo = "ffmpy";
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rev = "refs/tags/${version}";
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hash = "sha256-kuLhmCG80BmXdqpW67UanBnuYiL2Oh1jKt7IgmVNEAM=";
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};
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postPatch = ''
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# default to store ffmpeg
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substituteInPlace ffmpy.py \
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--replace 'executable="ffmpeg",' 'executable="${ffmpeg-headless}/bin/ffmpeg",'
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# The tests test a mock that does not behave like ffmpeg. If we default to the nix-store ffmpeg they fail.
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for fname in tests/*.py; do
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echo 'FFmpeg.__init__.__defaults__ = ("ffmpeg", *FFmpeg.__init__.__defaults__[1:])' >>"$fname"
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done
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'';
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pythonImportsCheck = [ "ffmpy" ];
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nativeCheckInputs = [
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pytestCheckHook
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go
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];
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# the vendored ffmpeg mock binary assumes FHS
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preCheck = ''
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rm -v tests/ffmpeg/ffmpeg
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HOME=$(mktemp -d) go build -o ffmpeg tests/ffmpeg/ffmpeg.go
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export PATH=".:$PATH"
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'';
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meta = with lib; {
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description = "A simple python interface for FFmpeg/FFprobe";
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homepage = "https://github.com/Ch00k/ffmpy";
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license = licenses.mit;
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maintainers = with maintainers; [ pbsds ];
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};
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}
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