49 lines
1.3 KiB
Nix
49 lines
1.3 KiB
Nix
{ lib
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, stdenv
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, fetchFromGitHub
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, libde265
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}:
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stdenv.mkDerivation {
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pname = "libde265-test-corpus-decode";
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version = "unstable-2020-02-19";
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src = fetchFromGitHub {
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owner = "strukturag";
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repo = "libde265-data";
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rev = "bdfdfdbe682f514c5185c270c74eac42731a7fa8";
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sha256 = "sha256-fOgu7vMoyH30Zzbkfm4a6JVDZtYLO/0R2syC2Wux+Z8=";
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};
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dontConfigure = true;
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dontBuild = true;
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doCheck = true;
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nativeCheckInputs = [ libde265 ];
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# based on invocations in https://github.com/strukturag/libde265/blob/0b1752abff97cb542941d317a0d18aa50cb199b1/scripts/ci-run.sh
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checkPhase = ''
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echo "Single-threaded:"
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find . -name '*.bin' | while read f; do
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echo "Decoding $f"
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dec265 -q -c $f
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dec265 -0 -q -c $f
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dec265 -q --disable-deblocking --disable-sao $f
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done
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echo "Multi-threaded:"
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find RandomAccess/ -name '*.bin' | while read f; do
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echo "Decoding $f"
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dec265 -t 4 -q -c $f
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dec265 -t 4 -0 -q -c $f
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dec265 -t 4 -q --disable-deblocking --disable-sao $f
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done
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'';
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# a larger corpus of files can be found
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# as an ubuntu package libde265-teststreams @
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# https://launchpad.net/~strukturag/+archive/ubuntu/libde265/+packages
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# but it is *much* larger
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installPhase = ''
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touch $out
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'';
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}
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