180 lines
5 KiB
Nix
180 lines
5 KiB
Nix
{ lib
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, python3
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, fetchFromGitHub
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, espeak-ng
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}:
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# USAGE:
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# $ tts-server --list_models
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# # pick your favorite vocoder/tts model
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# $ tts-server --model_name tts_models/en/ljspeech/glow-tts --vocoder_name vocoder_models/universal/libri-tts/fullband-melgan
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#
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# If you upgrade from an old version you may have to delete old models from ~/.local/share/tts
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#
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# For now, for deployment check the systemd unit in the pull request:
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# https://github.com/NixOS/nixpkgs/pull/103851#issue-521121136
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let
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python = python3.override {
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packageOverrides = self: super: {
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# API breakage with 0.9.0
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# TypeError: mel() takes 0 positional arguments but 2 positional arguments (and 3 keyword-only arguments) were given
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librosa = super.librosa.overridePythonAttrs (oldAttrs: rec {
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version = "0.8.1";
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src = super.fetchPypi {
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pname = "librosa";
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inherit version;
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sha256 = "c53d05e768ae4a3e553ae21c2e5015293e5efbfd5c12d497f1104cb519cca6b3";
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};
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});
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};
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};
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in
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python.pkgs.buildPythonApplication rec {
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pname = "tts";
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version = "0.9.0";
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format = "pyproject";
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src = fetchFromGitHub {
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owner = "coqui-ai";
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repo = "TTS";
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rev = "v${version}";
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sha256 = "sha256-p4I583Rs/4eig7cnOcJjri2ugOLAeF2nvPIvMZrN1Ss=";
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};
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postPatch = let
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relaxedConstraints = [
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"cython"
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"gruut"
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"inflect"
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"librosa"
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"mecab-python3"
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"numba"
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"numpy"
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"umap-learn"
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"unidic-lite"
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];
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in ''
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sed -r -i \
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${lib.concatStringsSep "\n" (map (package:
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''-e 's/${package}.*[<>=]+.*/${package}/g' \''
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) relaxedConstraints)}
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requirements.txt
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'';
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nativeBuildInputs = with python.pkgs; [
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cython
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];
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propagatedBuildInputs = with python.pkgs; [
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anyascii
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coqpit
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flask
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fsspec
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g2pkk
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gdown
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gruut
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inflect
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jamo
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jieba
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librosa
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matplotlib
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mecab-python3
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nltk
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numba
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pandas
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pypinyin
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pysbd
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scipy
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soundfile
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tensorflow
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torch-bin
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torchaudio-bin
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tqdm
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trainer
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umap-learn
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unidic-lite
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webrtcvad
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];
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postInstall = ''
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cp -r TTS/server/templates/ $out/${python.sitePackages}/TTS/server
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# cython modules are not installed for some reasons
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(
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cd TTS/tts/utils/monotonic_align
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${python.interpreter} setup.py install --prefix=$out
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)
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'';
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checkInputs = with python.pkgs; [
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espeak-ng
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pytestCheckHook
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];
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preCheck = ''
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# use the installed TTS in $PYTHONPATH instead of the one from source to also have cython modules.
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mv TTS{,.old}
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export PATH=$out/bin:$PATH
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# numba tries to write to HOME directory
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export HOME=$TMPDIR
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for file in $(grep -rl 'python TTS/bin' tests); do
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substituteInPlace "$file" \
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--replace "python TTS/bin" "${python.interpreter} $out/lib/${python.libPrefix}/site-packages/TTS/bin"
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done
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'';
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disabledTests = [
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# Requires network acccess to download models
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"test_korean_text_to_phonemes"
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"test_models_offset_0_step_3"
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"test_models_offset_1_step_3"
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"test_models_offset_2_step_3"
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"test_run_all_models"
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"test_synthesize"
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"test_voice_conversion"
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# Mismatch between phonemes
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"test_text_to_ids_phonemes_with_eos_bos_and_blank"
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# Takes too long
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"test_parametrized_wavernn_dataset"
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];
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disabledTestPaths = [
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# phonemes mismatch between espeak-ng and gruuts phonemizer
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"tests/text_tests/test_phonemizer.py"
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# no training, it takes too long
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"tests/aux_tests/test_speaker_encoder_train.py"
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"tests/tts_tests/test_align_tts_train.py"
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"tests/tts_tests/test_fast_pitch_speaker_emb_train.py"
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"tests/tts_tests/test_fast_pitch_train.py"
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"tests/tts_tests/test_glow_tts_d-vectors_train.py"
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"tests/tts_tests/test_glow_tts_speaker_emb_train.py"
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"tests/tts_tests/test_glow_tts_train.py"
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"tests/tts_tests/test_speedy_speech_train.py"
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"tests/tts_tests/test_tacotron2_d-vectors_train.py"
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"tests/tts_tests/test_tacotron2_speaker_emb_train.py"
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"tests/tts_tests/test_tacotron2_train.py"
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"tests/tts_tests/test_tacotron_train.py"
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"tests/tts_tests/test_vits_d-vectors_train.py"
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"tests/tts_tests/test_vits_multilingual_speaker_emb_train.py"
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"tests/tts_tests/test_vits_multilingual_train-d_vectors.py"
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"tests/tts_tests/test_vits_speaker_emb_train.py"
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"tests/tts_tests/test_vits_train.py"
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"tests/vocoder_tests/test_wavegrad_train.py"
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"tests/vocoder_tests/test_parallel_wavegan_train.py"
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"tests/vocoder_tests/test_fullband_melgan_train.py"
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"tests/vocoder_tests/test_hifigan_train.py"
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"tests/vocoder_tests/test_multiband_melgan_train.py"
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"tests/vocoder_tests/test_melgan_train.py"
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"tests/vocoder_tests/test_wavernn_train.py"
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];
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meta = with lib; {
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homepage = "https://github.com/coqui-ai/TTS";
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changelog = "https://github.com/coqui-ai/TTS/releases/tag/v${version}";
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description = "Deep learning toolkit for Text-to-Speech, battle-tested in research and production";
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license = licenses.mpl20;
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maintainers = teams.tts.members;
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};
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}
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