35 lines
914 B
Nix
35 lines
914 B
Nix
|
{ lib, stdenv, fetchFromGitHub, fetchurl, cmake, codec2 }:
|
||
|
|
|
||
|
|
let
|
||
|
|
dataVersion = "191005_v1.0";
|
||
|
|
data = fetchurl {
|
||
|
|
url = "http://rowetel.com/downloads/deep/lpcnet_${dataVersion}.tgz";
|
||
|
|
sha256 = "1j1695hm2pg6ri611f9kr3spm4yxvpikws55z9zxizai8y94152h";
|
||
|
|
};
|
||
|
|
in stdenv.mkDerivation rec {
|
||
|
|
pname = "lpcnetfreedv";
|
||
|
|
version = "unstable-2021-06-29";
|
||
|
|
|
||
|
|
src = fetchFromGitHub {
|
||
|
|
owner = "drowe67";
|
||
|
|
repo = "LPCNet";
|
||
|
|
rev = "0dc5935bbf49ff3ba3c9654cc2f802838ebbaead";
|
||
|
|
sha256 = "0r6488z40fkar11ync8achpg5l6qz7y7cbh7cs3b3w4fsxn58q9i";
|
||
|
|
};
|
||
|
|
|
||
|
|
nativeBuildInputs = [ cmake ];
|
||
|
|
buildInputs = [ codec2 ];
|
||
|
|
|
||
|
|
postPatch = ''
|
||
|
|
mkdir build
|
||
|
|
ln -s ${data} build/lpcnet_${dataVersion}.tgz
|
||
|
|
'';
|
||
|
|
|
||
|
|
meta = with lib; {
|
||
|
|
homepage = "https://freedv.org/";
|
||
|
|
description = "Experimental Neural Net speech coding for FreeDV";
|
||
|
|
license = licenses.bsd3;
|
||
|
|
maintainers = with maintainers; [ mvs ];
|
||
|
|
};
|
||
|
|
}
|