diff options
author | Doron Behar <doron.behar@gmail.com> | 2020-04-09 23:15:16 +0300 |
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committer | Doron Behar <doron.behar@gmail.com> | 2024-06-06 09:26:06 +0300 |
commit | 1a00c7665948b4adcebc0ee24dc1977e25903cc2 (patch) | |
tree | aa00aa3876cce12bd1484c1e6767d9095adcb8b4 /pkgs/by-name/lp | |
parent | 340d46ceac0640399b3618b52874ce6f5dbf30cf (diff) |
LPCNet: init at 0.5
Diffstat (limited to 'pkgs/by-name/lp')
-rw-r--r-- | pkgs/by-name/lp/LPCNet/package.nix | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/pkgs/by-name/lp/LPCNet/package.nix b/pkgs/by-name/lp/LPCNet/package.nix new file mode 100644 index 0000000000000..0d94114f4e6dc --- /dev/null +++ b/pkgs/by-name/lp/LPCNet/package.nix @@ -0,0 +1,56 @@ +{ + lib, + stdenv, + fetchFromGitHub, + fetchurl, + cmake, + codec2, + # for tests + octave, +}: + +stdenv.mkDerivation (finalAttrs: { + pname = "LPCNet"; + version = "0.5"; + + src = fetchFromGitHub { + owner = "drowe67"; + repo = "LPCNet"; + rev = "v${finalAttrs.version}"; + hash = "sha256-tHZLKXmuM86A6OpfS3CRRjhFbqj1Q/w1w56msdgLHb0="; + }; + passthru = { + # Prebuilt neural network model that is needed during the build - can be overrwritten + nnmodel = fetchurl { + url = "http://rowetel.com/downloads/deep/lpcnet_191005_v1.0.tgz"; + hash = "sha256-UJRAkkdR/dh/+qVoPuPd3ZN69cgzuRBMzOZdUWFJJsg="; + }; + }; + preConfigure = '' + mkdir build + cp \ + ${finalAttrs.finalPackage.passthru.nnmodel} \ + build/${finalAttrs.finalPackage.passthru.nnmodel.name} + ''; + + prePatch = '' + patchShebangs *.sh unittest/*.sh + ''; + + nativeBuildInputs = [ cmake ]; + buildInputs = [ codec2 ]; + nativeCheckInputs = [ octave ]; + + doCheck = true; + preCheck = '' + export LD_LIBRARY_PATH="$LD_LIBRARY_PATH''${LD_LIBRARY_PATH:+:}/build/source/build/src" + ''; + + meta = with lib; { + description = "Experimental Neural Net speech coding for FreeDV"; + homepage = "https://github.com/drowe67/LPCNet"; + license = licenses.bsd3; + maintainers = with maintainers; [ doronbehar ]; + platforms = platforms.all; + }; +}) |