├── .gitignore ├── LICENSE ├── README.md ├── attentions.py ├── commons.py ├── configs ├── genshin.json ├── genshin_xm34.json ├── genshin_xm37.json ├── ljs_base.json ├── ljs_nosdp.json └── vctk_base.json ├── data_utils.py ├── filelists ├── ljs_audio_text_test_filelist.txt ├── ljs_audio_text_test_filelist.txt.cleaned ├── ljs_audio_text_train_filelist.txt ├── ljs_audio_text_train_filelist.txt.cleaned ├── ljs_audio_text_val_filelist.txt ├── ljs_audio_text_val_filelist.txt.cleaned ├── vctk_audio_sid_text_test_filelist.txt ├── vctk_audio_sid_text_test_filelist.txt.cleaned ├── vctk_audio_sid_text_train_filelist.txt ├── vctk_audio_sid_text_train_filelist.txt.cleaned ├── vctk_audio_sid_text_val_filelist.txt └── vctk_audio_sid_text_val_filelist.txt.cleaned ├── inference.ipynb ├── logs ├── events.out.tfevents.1686536198.deeplearning-v191204-trainmzh0.3139.0 ├── events.out.tfevents.1686616187.deeplearning-v191204-trainmzh0.45924.0 ├── events.out.tfevents.1686616754.deeplearning-v191204-trainmzh0.54062.0 ├── events.out.tfevents.1686617054.deeplearning-v191204-trainmzh0.3607.0 ├── events.out.tfevents.1686623240.deeplearning-v191204-trainyx6d.25533.0 ├── events.out.tfevents.1686624506.deeplearning-v191204-trainyx6d.54776.0 ├── events.out.tfevents.1686626566.deeplearning-v191204-trainyx6d.20606.0 └── train.log ├── losses.py ├── mel_processing.py ├── models.py ├── modules.py ├── monotonic_align ├── __init__.py ├── core.pyx └── setup.py ├── preprocess.py ├── requirements.txt ├── resources ├── fig_1a.png ├── fig_1b.png └── training.png ├── server.py ├── server_cpu.py ├── text ├── LICENSE ├── __init__.py ├── cleaners.py └── symbols.py ├── train.py ├── train_ms.py ├── transforms.py └── utils.py /.gitignore: -------------------------------------------------------------------------------- 1 | DUMMY1 2 | DUMMY2 3 | DUMMY3 4 | logs 5 | __pycache__ 6 | .ipynb_checkpoints 7 | .*.swp 8 | 9 | build 10 | *.c 11 | monotonic_align/monotonic_align 12 | -------------------------------------------------------------------------------- /LICENSE: -------------------------------------------------------------------------------- 1 | MIT License 2 | 3 | Copyright (c) 2021 Jaehyeon Kim 4 | 5 | Permission is hereby granted, free of charge, to any person obtaining a copy 6 | of this software and associated documentation files (the "Software"), to deal 7 | in the Software without restriction, including without limitation the rights 8 | to use, copy, modify, merge, publish, distribute, sublicense, and/or sell 9 | copies of the Software, and to permit persons to whom the Software is 10 | furnished to do so, subject to the following conditions: 11 | 12 | The above copyright notice and this permission notice shall be included in all 13 | copies or substantial portions of the Software. 14 | 15 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 16 | IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 17 | FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 18 | AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 19 | LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 20 | OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 21 | SOFTWARE. 22 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | 感谢国家超级计算广州中心提供的算力支持，感谢VITS模型作者Jaehyeon Kim, Jungil Kong, and Juhee Son，感谢ContentVEC作者 Kaizhi Qian. 2 | 本模型训练时使用的所有音频文件版权属于米哈游科技（上海）有限公司。 3 | 4 | 支持的说话者： 5 | npcList = ['空', '荧', '派蒙', '纳西妲', '阿贝多', '温迪', '枫原万叶', '钟离', '荒泷一斗', '八重神子', '艾尔海森', '提纳里', '迪希雅', '卡维', '宵宫', '莱依拉', '赛诺', '诺艾尔', '托马', '凝光', '莫娜', '北斗', '神里绫华', '雷电将军', '芭芭拉', '鹿野院平藏', '五郎', '迪奥娜', '凯亚', '安柏', '班尼特', '琴', '柯莱', '夜兰', '妮露', '辛焱', '珐露珊', '魈', '香菱', '达达利亚', '砂糖', '早柚', '云堇', '刻晴', '丽莎', '迪卢克', '烟绯', '重云', '珊瑚宫心海', '胡桃', '可莉', '流浪者', '久岐忍', '神里绫人', '甘雨', '戴因斯雷布', '优菈', '菲谢尔', '行秋', '白术', '九条裟罗', '雷泽', '申鹤', '迪娜泽黛', '凯瑟琳', '多莉', '坎蒂丝', '萍姥姥', '罗莎莉亚', '留云借风真君', '绮良良', '瑶瑶', '七七', '奥兹', '米卡', '夏洛蒂', '埃洛伊', '博士', '女士', '大慈树王', '三月七', '娜塔莎', '希露瓦', '虎克', '克拉拉', '丹恒', '希儿', '布洛妮娅', '瓦尔特', '杰帕德', '佩拉', '姬子', '艾丝妲', '白露', '星', '穹', '桑博', '伦纳德', '停云', '罗刹', '卡芙卡', '彦卿', '史瓦罗', '螺丝咕姆', '阿兰', '银狼', '素裳', '丹枢', '黑塔', '景元', '帕姆', '可可利亚', '半夏', '符玄', '公输师傅', '奥列格', '青雀', '大毫', '青镞', '费斯曼', '绿芙蓉', '镜流', '信使', '丽塔', '失落迷迭', '缭乱星棘', '伊甸', '伏特加女孩', '狂热蓝调', '莉莉娅', '萝莎莉娅', '八重樱', '八重霞', '卡莲', '第六夜想曲', '卡萝尔', '姬子', '极地战刃', '布洛妮娅', '次生银翼', '理之律者', '真理之律者', '迷城骇兔', '希儿', '魇夜星渊', '黑希儿', '帕朵菲莉丝', '天元骑英', '幽兰黛尔', '德丽莎', '月下初拥', '朔夜观星', '暮光骑士', '明日香', '李素裳', '格蕾修', '梅比乌斯', '渡鸦', '人之律者', '爱莉希雅', '爱衣', '天穹游侠', '琪亚娜', '空之律者', '终焉之律者', '薪炎之律者', '云墨丹心', '符华', '识之律者', '维尔薇', '始源之律者', '芽衣', '雷之律者', '苏莎娜', '阿波尼亚', '陆景和', '莫弈', '夏彦', '左然'] 6 | 7 | 8 | # VITS 原神语音合成 9 | 10 | 11 | 此外，也可以尝试使用公开的api：http://genshinvoice.top/api 来进行尝试，此API可用于二创等用途，但禁止用于任何商业用途。 12 | 请注意多次生成的效果不会一致，可以多次尝试来选择一次较好的效果。 13 | 同时支持可视化合成：http://genshinvoice.top 14 | 感谢星尘以及国家超级计算广州中心提供的算力支持，感谢VITS模型作者Jaehyeon Kim, Jungil Kong, and Juhee Son，本模型训练时使用的所有音频文件版权属于米哈游科技（上海）有限公司。 15 | 16 | Query String 参数： 17 | 18 | | 参数 | 类型 | 值 | 19 | | ------------- | ------------- | ------------ | 20 | | text | 字符串 | 生成的文本，支持常见标点符号。英文可能无法正常生成，数字请转换为对应的汉字再进行生成。 | 21 | | speaker | 字符串 | 说话者名称。必须是上面的名称之一。 | 22 | | noise | 浮点数 | 生成时使用的 noise_factor，可用于控制感情等变化程度。默认为0.667。 | 23 | | noisew | 浮点数 | 生成时使用的 noise_factor_w，可用于控制音素发音长度变化程度。默认为0.8。 | 24 | | length | 浮点数 | 生成时使用的 length_factor，可用于控制整体语速。默认为1.2。 | 25 | | format | 字符串 | 生成语音的格式，必须为mp3或者wav。默认为mp3。 | 26 | 27 | 示例：http://genshinvoice.top/api?text=你好&speaker=派蒙 28 | 29 | 30 | 31 | 32 | # VITS: Conditional Variational Autoencoder with Adversarial Learning for End-to-End Text-to-Speech 33 | 34 | ### Jaehyeon Kim, Jungil Kong, and Juhee Son 35 | 36 | In our recent [paper](https://arxiv.org/abs/2106.06103), we propose VITS: Conditional Variational Autoencoder with Adversarial Learning for End-to-End Text-to-Speech. 37 | 38 | Several recent end-to-end text-to-speech (TTS) models enabling single-stage training and parallel sampling have been proposed, but their sample quality does not match that of two-stage TTS systems. In this work, we present a parallel end-to-end TTS method that generates more natural sounding audio than current two-stage models. Our method adopts variational inference augmented with normalizing flows and an adversarial training process, which improves the expressive power of generative modeling. We also propose a stochastic duration predictor to synthesize speech with diverse rhythms from input text. With the uncertainty modeling over latent variables and the stochastic duration predictor, our method expresses the natural one-to-many relationship in which a text input can be spoken in multiple ways with different pitches and rhythms. A subjective human evaluation (mean opinion score, or MOS) on the LJ Speech, a single speaker dataset, shows that our method outperforms the best publicly available TTS systems and achieves a MOS comparable to ground truth. 39 | 40 | Visit our [demo](https://jaywalnut310.github.io/vits-demo/index.html) for audio samples. 41 | 42 | We also provide the [pretrained models](https://drive.google.com/drive/folders/1ksarh-cJf3F5eKJjLVWY0X1j1qsQqiS2?usp=sharing). 43 | 44 | ** Update note: Thanks to [Rishikesh (ऋषिकेश)](https://github.com/jaywalnut310/vits/issues/1), our interactive TTS demo is now available on [Colab Notebook](https://colab.research.google.com/drive/1CO61pZizDj7en71NQG_aqqKdGaA_SaBf?usp=sharing). 45 | 46 | 47 | 48 | 49 | 50 | 51 | 52 | 53 | 54 | 55 |
VITS at trainingVITS at inference
VITS at trainingVITS at inference
56 | 57 | 58 | ## Pre-requisites 59 | 0. Python >= 3.6 60 | 0. Clone this repository 61 | 0. Install python requirements. Please refer [requirements.txt](requirements.txt) 62 | 1. You may need to install espeak first: `apt-get install espeak` 63 | 0. Download datasets 64 | 1. Download and extract the LJ Speech dataset, then rename or create a link to the dataset folder: `ln -s /path/to/LJSpeech-1.1/wavs DUMMY1` 65 | 1. For mult-speaker setting, download and extract the VCTK dataset, and downsample wav files to 22050 Hz. Then rename or create a link to the dataset folder: `ln -s /path/to/VCTK-Corpus/downsampled_wavs DUMMY2` 66 | 0. Build Monotonic Alignment Search and run preprocessing if you use your own datasets. 67 | ```sh 68 | # Cython-version Monotonoic Alignment Search 69 | cd monotonic_align 70 | python setup.py build_ext --inplace 71 | 72 | # Preprocessing (g2p) for your own datasets. Preprocessed phonemes for LJ Speech and VCTK have been already provided. 73 | # python preprocess.py --text_index 1 --filelists filelists/ljs_audio_text_train_filelist.txt filelists/ljs_audio_text_val_filelist.txt filelists/ljs_audio_text_test_filelist.txt 74 | # python preprocess.py --text_index 2 --filelists filelists/vctk_audio_sid_text_train_filelist.txt filelists/vctk_audio_sid_text_val_filelist.txt filelists/vctk_audio_sid_text_test_filelist.txt 75 | ``` 76 | 77 | 78 | ## Training Exmaple 79 | ```sh 80 | # LJ Speech 81 | python train.py -c configs/ljs_base.json -m ljs_base 82 | 83 | # VCTK 84 | python train_ms.py -c configs/vctk_base.json -m vctk_base 85 | ``` 86 | 87 | 88 | ## Inference Example 89 | See [inference.ipynb](inference.ipynb) 90 | -------------------------------------------------------------------------------- /attentions.py: -------------------------------------------------------------------------------- 1 | import copy 2 | import math 3 | import numpy as np 4 | import torch 5 | from torch import nn 6 | from torch.nn import functional as F 7 | 8 | import commons 9 | import modules 10 | from modules import LayerNorm 11 | 12 | 13 | class Encoder(nn.Module): 14 | def __init__(self, hidden_channels, filter_channels, n_heads, n_layers, kernel_size=1, p_dropout=0., window_size=4, **kwargs): 15 | super().__init__() 16 | self.hidden_channels = hidden_channels 17 | self.filter_channels = filter_channels 18 | self.n_heads = n_heads 19 | self.n_layers = n_layers 20 | self.kernel_size = kernel_size 21 | self.p_dropout = p_dropout 22 | self.window_size = window_size 23 | 24 | self.drop = nn.Dropout(p_dropout) 25 | self.attn_layers = nn.ModuleList() 26 | self.norm_layers_1 = nn.ModuleList() 27 | self.ffn_layers = nn.ModuleList() 28 | self.norm_layers_2 = nn.ModuleList() 29 | for i in range(self.n_layers): 30 | self.attn_layers.append(MultiHeadAttention(hidden_channels, hidden_channels, n_heads, p_dropout=p_dropout, window_size=window_size)) 31 | self.norm_layers_1.append(LayerNorm(hidden_channels)) 32 | self.ffn_layers.append(FFN(hidden_channels, hidden_channels, filter_channels, kernel_size, p_dropout=p_dropout)) 33 | self.norm_layers_2.append(LayerNorm(hidden_channels)) 34 | 35 | def forward(self, x, x_mask): 36 | attn_mask = x_mask.unsqueeze(2) * x_mask.unsqueeze(-1) 37 | x = x * x_mask 38 | for i in range(self.n_layers): 39 | y = self.attn_layers[i](x, x, attn_mask) 40 | y = self.drop(y) 41 | x = self.norm_layers_1[i](x + y) 42 | 43 | y = self.ffn_layers[i](x, x_mask) 44 | y = self.drop(y) 45 | x = self.norm_layers_2[i](x + y) 46 | x = x * x_mask 47 | return x 48 | 49 | 50 | class Decoder(nn.Module): 51 | def __init__(self, hidden_channels, filter_channels, n_heads, n_layers, kernel_size=1, p_dropout=0., proximal_bias=False, proximal_init=True, **kwargs): 52 | super().__init__() 53 | self.hidden_channels = hidden_channels 54 | self.filter_channels = filter_channels 55 | self.n_heads = n_heads 56 | self.n_layers = n_layers 57 | self.kernel_size = kernel_size 58 | self.p_dropout = p_dropout 59 | self.proximal_bias = proximal_bias 60 | self.proximal_init = proximal_init 61 | 62 | self.drop = nn.Dropout(p_dropout) 63 | self.self_attn_layers = nn.ModuleList() 64 | self.norm_layers_0 = nn.ModuleList() 65 | self.encdec_attn_layers = nn.ModuleList() 66 | self.norm_layers_1 = nn.ModuleList() 67 | self.ffn_layers = nn.ModuleList() 68 | self.norm_layers_2 = nn.ModuleList() 69 | for i in range(self.n_layers): 70 | self.self_attn_layers.append(MultiHeadAttention(hidden_channels, hidden_channels, n_heads, p_dropout=p_dropout, proximal_bias=proximal_bias, proximal_init=proximal_init)) 71 | self.norm_layers_0.append(LayerNorm(hidden_channels)) 72 | self.encdec_attn_layers.append(MultiHeadAttention(hidden_channels, hidden_channels, n_heads, p_dropout=p_dropout)) 73 | self.norm_layers_1.append(LayerNorm(hidden_channels)) 74 | self.ffn_layers.append(FFN(hidden_channels, hidden_channels, filter_channels, kernel_size, p_dropout=p_dropout, causal=True)) 75 | self.norm_layers_2.append(LayerNorm(hidden_channels)) 76 | 77 | def forward(self, x, x_mask, h, h_mask): 78 | """ 79 | x: decoder input 80 | h: encoder output 81 | """ 82 | self_attn_mask = commons.subsequent_mask(x_mask.size(2)).to(device=x.device, dtype=x.dtype) 83 | encdec_attn_mask = h_mask.unsqueeze(2) * x_mask.unsqueeze(-1) 84 | x = x * x_mask 85 | for i in range(self.n_layers): 86 | y = self.self_attn_layers[i](x, x, self_attn_mask) 87 | y = self.drop(y) 88 | x = self.norm_layers_0[i](x + y) 89 | 90 | y = self.encdec_attn_layers[i](x, h, encdec_attn_mask) 91 | y = self.drop(y) 92 | x = self.norm_layers_1[i](x + y) 93 | 94 | y = self.ffn_layers[i](x, x_mask) 95 | y = self.drop(y) 96 | x = self.norm_layers_2[i](x + y) 97 | x = x * x_mask 98 | return x 99 | 100 | 101 | class MultiHeadAttention(nn.Module): 102 | def __init__(self, channels, out_channels, n_heads, p_dropout=0., window_size=None, heads_share=True, block_length=None, proximal_bias=False, proximal_init=False): 103 | super().__init__() 104 | assert channels % n_heads == 0 105 | 106 | self.channels = channels 107 | self.out_channels = out_channels 108 | self.n_heads = n_heads 109 | self.p_dropout = p_dropout 110 | self.window_size = window_size 111 | self.heads_share = heads_share 112 | self.block_length = block_length 113 | self.proximal_bias = proximal_bias 114 | self.proximal_init = proximal_init 115 | self.attn = None 116 | 117 | self.k_channels = channels // n_heads 118 | self.conv_q = nn.Conv1d(channels, channels, 1) 119 | self.conv_k = nn.Conv1d(channels, channels, 1) 120 | self.conv_v = nn.Conv1d(channels, channels, 1) 121 | self.conv_o = nn.Conv1d(channels, out_channels, 1) 122 | self.drop = nn.Dropout(p_dropout) 123 | 124 | if window_size is not None: 125 | n_heads_rel = 1 if heads_share else n_heads 126 | rel_stddev = self.k_channels**-0.5 127 | self.emb_rel_k = nn.Parameter(torch.randn(n_heads_rel, window_size * 2 + 1, self.k_channels) * rel_stddev) 128 | self.emb_rel_v = nn.Parameter(torch.randn(n_heads_rel, window_size * 2 + 1, self.k_channels) * rel_stddev) 129 | 130 | nn.init.xavier_uniform_(self.conv_q.weight) 131 | nn.init.xavier_uniform_(self.conv_k.weight) 132 | nn.init.xavier_uniform_(self.conv_v.weight) 133 | if proximal_init: 134 | with torch.no_grad(): 135 | self.conv_k.weight.copy_(self.conv_q.weight) 136 | self.conv_k.bias.copy_(self.conv_q.bias) 137 | 138 | def forward(self, x, c, attn_mask=None): 139 | q = self.conv_q(x) 140 | k = self.conv_k(c) 141 | v = self.conv_v(c) 142 | 143 | x, self.attn = self.attention(q, k, v, mask=attn_mask) 144 | 145 | x = self.conv_o(x) 146 | return x 147 | 148 | def attention(self, query, key, value, mask=None): 149 | # reshape [b, d, t] -> [b, n_h, t, d_k] 150 | # When generating ONNX, Tensor.size() returns a tensor 151 | # Otherwise, it returns an int 152 | b, d, t_s, t_t = (*key.size(), query.size(2)) 153 | if type(b) != torch.Tensor: 154 | b = torch.tensor(b) 155 | d = torch.tensor(d) 156 | t_s = torch.tensor(t_s) 157 | t_t = torch.tensor(t_t) 158 | query = query.view(b, self.n_heads, self.k_channels, t_t).transpose(2, 3) 159 | key = key.view(b, self.n_heads, self.k_channels, t_s).transpose(2, 3) 160 | value = value.view(b, self.n_heads, self.k_channels, t_s).transpose(2, 3) 161 | 162 | scores = torch.matmul(query / math.sqrt(self.k_channels), key.transpose(-2, -1)) 163 | if self.window_size is not None: 164 | assert t_s == t_t, "Relative attention is only available for self-attention." 165 | key_relative_embeddings = self._get_relative_embeddings(self.emb_rel_k, t_s) 166 | rel_logits = self._matmul_with_relative_keys(query /math.sqrt(self.k_channels), key_relative_embeddings) 167 | scores_local = self._relative_position_to_absolute_position(rel_logits) 168 | scores = scores + scores_local 169 | if self.proximal_bias: 170 | assert t_s == t_t, "Proximal bias is only available for self-attention." 171 | scores = scores + self._attention_bias_proximal(t_s).to(device=scores.device, dtype=scores.dtype) 172 | if mask is not None: 173 | scores = scores.masked_fill(mask == 0, -1e4) 174 | if self.block_length is not None: 175 | assert t_s == t_t, "Local attention is only available for self-attention." 176 | block_mask = torch.ones_like(scores).triu(-self.block_length).tril(self.block_length) 177 | scores = scores.masked_fill(block_mask == 0, -1e4) 178 | p_attn = F.softmax(scores, dim=-1) # [b, n_h, t_t, t_s] 179 | p_attn = self.drop(p_attn) 180 | output = torch.matmul(p_attn, value) 181 | if self.window_size is not None: 182 | relative_weights = self._absolute_position_to_relative_position(p_attn) 183 | value_relative_embeddings = self._get_relative_embeddings(self.emb_rel_v, t_s) 184 | output = output + self._matmul_with_relative_values(relative_weights, value_relative_embeddings) 185 | output = output.transpose(2, 3).contiguous().view(b, d, t_t) # [b, n_h, t_t, d_k] -> [b, d, t_t] 186 | return output, p_attn 187 | 188 | def _matmul_with_relative_values(self, x, y): 189 | """ 190 | x: [b, h, l, m] 191 | y: [h or 1, m, d] 192 | ret: [b, h, l, d] 193 | """ 194 | ret = torch.matmul(x, y.unsqueeze(0)) 195 | return ret 196 | 197 | def _matmul_with_relative_keys(self, x, y): 198 | """ 199 | x: [b, h, l, d] 200 | y: [h or 1, m, d] 201 | ret: [b, h, l, m] 202 | """ 203 | ret = torch.matmul(x, y.unsqueeze(0).transpose(-2, -1)) 204 | return ret 205 | 206 | def _get_relative_embeddings(self, relative_embeddings, length): 207 | max_relative_position = 2 * self.window_size + 1 208 | # Pad first before slice to avoid using cond ops. 209 | pad_length = torch.clamp_min(length - (self.window_size + 1), 0) 210 | slice_start_position = torch.clamp_min((self.window_size + 1) - length, 0) 211 | slice_end_position = slice_start_position + 2 * length - 1 212 | padded_relative_embeddings = F.pad( 213 | relative_embeddings, 214 | commons.convert_pad_shape([[0, 0], [pad_length, pad_length], [0, 0]])) 215 | used_relative_embeddings = padded_relative_embeddings[:,slice_start_position:slice_end_position] 216 | return used_relative_embeddings 217 | 218 | def _relative_position_to_absolute_position(self, x): 219 | """ 220 | x: [b, h, l, 2*l-1] 221 | ret: [b, h, l, l] 222 | """ 223 | batch, heads, length, _ = x.size() 224 | # Concat columns of pad to shift from relative to absolute indexing. 225 | x = F.pad(x, commons.convert_pad_shape([[0,0],[0,0],[0,0],[0,1]])) 226 | 227 | # Concat extra elements so to add up to shape (len+1, 2*len-1). 228 | x_flat = x.view([batch, heads, length * 2 * length]) 229 | x_flat = F.pad(x_flat, commons.convert_pad_shape([[0,0],[0,0],[0,length-1]])) 230 | 231 | # Reshape and slice out the padded elements. 232 | x_final = x_flat.view([batch, heads, length+1, 2*length-1])[:, :, :length, length-1:] 233 | return x_final 234 | 235 | def _absolute_position_to_relative_position(self, x): 236 | """ 237 | x: [b, h, l, l] 238 | ret: [b, h, l, 2*l-1] 239 | """ 240 | batch, heads, length, _ = x.size() 241 | # padd along column 242 | x = F.pad(x, commons.convert_pad_shape([[0, 0], [0, 0], [0, 0], [0, length-1]])) 243 | x_flat = x.view([batch, heads, length**2 + length*(length -1)]) 244 | # add 0's in the beginning that will skew the elements after reshape 245 | x_flat = F.pad(x_flat, commons.convert_pad_shape([[0, 0], [0, 0], [length, 0]])) 246 | x_final = x_flat.view([batch, heads, length, 2*length])[:,:,:,1:] 247 | return x_final 248 | 249 | def _attention_bias_proximal(self, length): 250 | """Bias for self-attention to encourage attention to close positions. 251 | Args: 252 | length: an integer scalar. 253 | Returns: 254 | a Tensor with shape [1, 1, length, length] 255 | """ 256 | r = torch.arange(length, dtype=torch.float32) 257 | diff = torch.unsqueeze(r, 0) - torch.unsqueeze(r, 1) 258 | return torch.unsqueeze(torch.unsqueeze(-torch.log1p(torch.abs(diff)), 0), 0) 259 | 260 | 261 | class FFN(nn.Module): 262 | def __init__(self, in_channels, out_channels, filter_channels, kernel_size, p_dropout=0., activation=None, causal=False): 263 | super().__init__() 264 | self.in_channels = in_channels 265 | self.out_channels = out_channels 266 | self.filter_channels = filter_channels 267 | self.kernel_size = kernel_size 268 | self.p_dropout = p_dropout 269 | self.activation = activation 270 | self.causal = causal 271 | 272 | if causal: 273 | self.padding = self._causal_padding 274 | else: 275 | self.padding = self._same_padding 276 | 277 | self.conv_1 = nn.Conv1d(in_channels, filter_channels, kernel_size) 278 | self.conv_2 = nn.Conv1d(filter_channels, out_channels, kernel_size) 279 | self.drop = nn.Dropout(p_dropout) 280 | 281 | def forward(self, x, x_mask): 282 | x = self.conv_1(self.padding(x * x_mask)) 283 | if self.activation == "gelu": 284 | x = x * torch.sigmoid(1.702 * x) 285 | else: 286 | x = torch.relu(x) 287 | x = self.drop(x) 288 | x = self.conv_2(self.padding(x * x_mask)) 289 | return x * x_mask 290 | 291 | def _causal_padding(self, x): 292 | if self.kernel_size == 1: 293 | return x 294 | pad_l = self.kernel_size - 1 295 | pad_r = 0 296 | padding = [[0, 0], [0, 0], [pad_l, pad_r]] 297 | x = F.pad(x, commons.convert_pad_shape(padding)) 298 | return x 299 | 300 | def _same_padding(self, x): 301 | if self.kernel_size == 1: 302 | return x 303 | pad_l = (self.kernel_size - 1) // 2 304 | pad_r = self.kernel_size // 2 305 | padding = [[0, 0], [0, 0], [pad_l, pad_r]] 306 | x = F.pad(x, commons.convert_pad_shape(padding)) 307 | return x 308 | -------------------------------------------------------------------------------- /commons.py: -------------------------------------------------------------------------------- 1 | import math 2 | import numpy as np 3 | import torch 4 | from torch import nn 5 | from torch.nn import functional as F 6 | 7 | 8 | def init_weights(m, mean=0.0, std=0.01): 9 | classname = m.__class__.__name__ 10 | if classname.find("Conv") != -1: 11 | m.weight.data.normal_(mean, std) 12 | 13 | 14 | def get_padding(kernel_size, dilation=1): 15 | return int((kernel_size*dilation - dilation)/2) 16 | 17 | 18 | def convert_pad_shape(pad_shape): 19 | l = pad_shape[::-1] 20 | pad_shape = [item for sublist in l for item in sublist] 21 | return pad_shape 22 | 23 | 24 | def intersperse(lst, item): 25 | result = [item] * (len(lst) * 2 + 1) 26 | result[1::2] = lst 27 | return result 28 | 29 | 30 | def kl_divergence(m_p, logs_p, m_q, logs_q): 31 | """KL(P||Q)""" 32 | kl = (logs_q - logs_p) - 0.5 33 | kl += 0.5 * (torch.exp(2. * logs_p) + ((m_p - m_q)**2)) * torch.exp(-2. * logs_q) 34 | return kl 35 | 36 | 37 | def rand_gumbel(shape): 38 | """Sample from the Gumbel distribution, protect from overflows.""" 39 | uniform_samples = torch.rand(shape) * 0.99998 + 0.00001 40 | return -torch.log(-torch.log(uniform_samples)) 41 | 42 | 43 | def rand_gumbel_like(x): 44 | g = rand_gumbel(x.size()).to(dtype=x.dtype, device=x.device) 45 | return g 46 | 47 | 48 | def slice_segments(x, ids_str, segment_size=4): 49 | ret = torch.zeros_like(x[:, :, :segment_size]) 50 | for i in range(x.size(0)): 51 | idx_str = ids_str[i] 52 | idx_end = idx_str + segment_size 53 | ret[i] = x[i, :, idx_str:idx_end] 54 | return ret 55 | 56 | 57 | def rand_slice_segments(x, x_lengths=None, segment_size=4): 58 | b, d, t = x.size() 59 | if x_lengths is None: 60 | x_lengths = t 61 | ids_str_max = x_lengths - segment_size + 1 62 | ids_str = (torch.rand([b]).to(device=x.device) * ids_str_max).to(dtype=torch.long) 63 | ret = slice_segments(x, ids_str, segment_size) 64 | return ret, ids_str 65 | 66 | 67 | def get_timing_signal_1d( 68 | length, channels, min_timescale=1.0, max_timescale=1.0e4): 69 | position = torch.arange(length, dtype=torch.float) 70 | num_timescales = channels // 2 71 | log_timescale_increment = ( 72 | math.log(float(max_timescale) / float(min_timescale)) / 73 | (num_timescales - 1)) 74 | inv_timescales = min_timescale * torch.exp( 75 | torch.arange(num_timescales, dtype=torch.float) * -log_timescale_increment) 76 | scaled_time = position.unsqueeze(0) * inv_timescales.unsqueeze(1) 77 | signal = torch.cat([torch.sin(scaled_time), torch.cos(scaled_time)], 0) 78 | signal = F.pad(signal, [0, 0, 0, channels % 2]) 79 | signal = signal.view(1, channels, length) 80 | return signal 81 | 82 | 83 | def add_timing_signal_1d(x, min_timescale=1.0, max_timescale=1.0e4): 84 | b, channels, length = x.size() 85 | signal = get_timing_signal_1d(length, channels, min_timescale, max_timescale) 86 | return x + signal.to(dtype=x.dtype, device=x.device) 87 | 88 | 89 | def cat_timing_signal_1d(x, min_timescale=1.0, max_timescale=1.0e4, axis=1): 90 | b, channels, length = x.size() 91 | signal = get_timing_signal_1d(length, channels, min_timescale, max_timescale) 92 | return torch.cat([x, signal.to(dtype=x.dtype, device=x.device)], axis) 93 | 94 | 95 | def subsequent_mask(length): 96 | mask = torch.tril(torch.ones(length, length)).unsqueeze(0).unsqueeze(0) 97 | return mask 98 | 99 | 100 | @torch.jit.script 101 | def fused_add_tanh_sigmoid_multiply(input_a, input_b, n_channels): 102 | n_channels_int = n_channels[0] 103 | in_act = input_a + input_b 104 | t_act = torch.tanh(in_act[:, :n_channels_int, :]) 105 | s_act = torch.sigmoid(in_act[:, n_channels_int:, :]) 106 | acts = t_act * s_act 107 | return acts 108 | 109 | 110 | def convert_pad_shape(pad_shape): 111 | l = pad_shape[::-1] 112 | pad_shape = [item for sublist in l for item in sublist] 113 | return pad_shape 114 | 115 | 116 | def shift_1d(x): 117 | x = F.pad(x, convert_pad_shape([[0, 0], [0, 0], [1, 0]]))[:, :, :-1] 118 | return x 119 | 120 | 121 | def sequence_mask(length, max_length=None): 122 | if max_length is None: 123 | max_length = length.max() 124 | x = torch.arange(max_length, dtype=length.dtype, device=length.device) 125 | return x.unsqueeze(0) < length.unsqueeze(1) 126 | 127 | 128 | def generate_path(duration, mask): 129 | """ 130 | duration: [b, 1, t_x] 131 | mask: [b, 1, t_y, t_x] 132 | """ 133 | device = duration.device 134 | 135 | b, _, t_y, t_x = mask.shape 136 | cum_duration = torch.cumsum(duration, -1) 137 | 138 | cum_duration_flat = cum_duration.view(b * t_x) 139 | path = sequence_mask(cum_duration_flat, t_y).to(mask.dtype) 140 | path = path.view(b, t_x, t_y) 141 | path = path - F.pad(path, convert_pad_shape([[0, 0], [1, 0], [0, 0]]))[:, :-1] 142 | path = path.unsqueeze(1).transpose(2,3) * mask 143 | return path 144 | 145 | 146 | def clip_grad_value_(parameters, clip_value, norm_type=2): 147 | if isinstance(parameters, torch.Tensor): 148 | parameters = [parameters] 149 | parameters = list(filter(lambda p: p.grad is not None, parameters)) 150 | norm_type = float(norm_type) 151 | if clip_value is not None: 152 | clip_value = float(clip_value) 153 | 154 | total_norm = 0 155 | for p in parameters: 156 | param_norm = p.grad.data.norm(norm_type) 157 | total_norm += param_norm.item() ** norm_type 158 | if clip_value is not None: 159 | p.grad.data.clamp_(min=-clip_value, max=clip_value) 160 | total_norm = total_norm ** (1. / norm_type) 161 | return total_norm 162 | -------------------------------------------------------------------------------- /configs/genshin.json: -------------------------------------------------------------------------------- 1 | { 2 | "train": { 3 | "log_interval": 200, 4 | "eval_interval": 1000, 5 | "seed": 777, 6 | "epochs": 2000, 7 | "learning_rate": 2e-4, 8 | "betas": [0.8, 0.99], 9 | "eps": 1e-9, 10 | "batch_size": 16, 11 | "fp16_run": true, 12 | "lr_decay": 0.999875, 13 | "segment_size": 8192, 14 | "init_lr_ratio": 1, 15 | "warmup_epochs": 0, 16 | "c_mel": 45, 17 | "c_kl": 1.0 18 | }, 19 | "data": { 20 | "training_files":"filelists/genshin_cleaned_train.txt", 21 | "validation_files":"filelists/genshin_cleaned_valid.txt", 22 | "text_cleaners":["chinese_cleaners2"], 23 | "max_wav_value": 32768.0, 24 | "sampling_rate": 22050, 25 | "filter_length": 1024, 26 | "hop_length": 256, 27 | "win_length": 1024, 28 | "n_mel_channels": 80, 29 | "mel_fmin": 0.0, 30 | "mel_fmax": null, 31 | "add_blank": true, 32 | "n_speakers": 53, 33 | "cleaned_text": true 34 | }, 35 | "model": { 36 | "inter_channels": 192, 37 | "hidden_channels": 192, 38 | "filter_channels": 768, 39 | "n_heads": 2, 40 | "n_layers": 6, 41 | "kernel_size": 3, 42 | "p_dropout": 0.1, 43 | "resblock": "1", 44 | "resblock_kernel_sizes": [3,7,11], 45 | "resblock_dilation_sizes": [[1,3,5], [1,3,5], [1,3,5]], 46 | "upsample_rates": [8,8,2,2], 47 | "upsample_initial_channel": 512, 48 | "upsample_kernel_sizes": [16,16,4,4], 49 | "n_layers_q": 3, 50 | "use_spectral_norm": false, 51 | "gin_channels": 256 52 | } 53 | } 54 | -------------------------------------------------------------------------------- /configs/genshin_xm34.json: -------------------------------------------------------------------------------- 1 | { 2 | "train": { 3 | "log_interval": 150, 4 | "eval_interval": 800, 5 | "seed": 777, 6 | "epochs": 3000, 7 | "learning_rate": 3e-4, 8 | "betas": [0.8, 0.99], 9 | "eps": 1e-9, 10 | "batch_size": 24, 11 | "fp16_run": true, 12 | "lr_decay": 0.99988, 13 | "segment_size": 8192, 14 | "init_lr_ratio": 1, 15 | "warmup_epochs": 0, 16 | "c_mel": 45, 17 | "c_kl": 1.0 18 | }, 19 | "data": { 20 | "training_files":"filelists/result_train.txt", 21 | "validation_files":"filelists/result_val.txt", 22 | "text_cleaners":["chinese_cleaners2"], 23 | "max_wav_value": 32768.0, 24 | "sampling_rate": 44100, 25 | "filter_length": 1024, 26 | "hop_length": 256, 27 | "win_length": 1024, 28 | "n_mel_channels": 80, 29 | "mel_fmin": 0.0, 30 | "mel_fmax": null, 31 | "add_blank": true, 32 | "n_speakers": 159, 33 | "cleaned_text": true 34 | }, 35 | "model": { 36 | "inter_channels": 384, 37 | "hidden_channels": 384, 38 | "filter_channels": 1536, 39 | "n_heads": 2, 40 | "n_layers": 6, 41 | "kernel_size": 3, 42 | "p_dropout": 0.1, 43 | "resblock": "1", 44 | "resblock_kernel_sizes": [3,7,11], 45 | "resblock_dilation_sizes": [[1,3,5], [1,3,5], [1,3,5]], 46 | "upsample_rates": [8,8,2,2], 47 | "upsample_initial_channel": 768, 48 | "upsample_kernel_sizes": [16,16,4,4], 49 | "n_layers_q": 3, 50 | "use_spectral_norm": false, 51 | "gin_channels": 256 52 | } 53 | } 54 | -------------------------------------------------------------------------------- /configs/genshin_xm37.json: -------------------------------------------------------------------------------- 1 | { 2 | "train": { 3 | "log_interval": 300, 4 | "eval_interval": 1200, 5 | "seed": 42, 6 | "epochs": 3000, 7 | "learning_rate": 4e-4, 8 | "betas": [0.8, 0.99], 9 | "eps": 1e-9, 10 | "batch_size": 24, 11 | "fp16_run": true, 12 | "lr_decay": 0.999885, 13 | "segment_size": 16384, 14 | "init_lr_ratio": 1, 15 | "warmup_epochs": 0, 16 | "c_mel": 45, 17 | "c_kl": 1.0 18 | }, 19 | "data": { 20 | "training_files":"filelists/vits_filelist_genshin_xm37_new.txt.cleaned", 21 | "validation_files":"filelists/vits_filelist_genshin_xm37_new_val.txt.cleaned", 22 | "text_cleaners":["chinese_cleaners2"], 23 | "max_wav_value": 32768.0, 24 | "sampling_rate": 44100, 25 | "filter_length": 1024, 26 | "hop_length": 512, 27 | "win_length": 1024, 28 | "n_mel_channels": 80, 29 | "mel_fmin": 0.0, 30 | "mel_fmax": null, 31 | "add_blank": true, 32 | "n_speakers": 196, 33 | "cleaned_text": true 34 | }, 35 | "model": { 36 | "inter_channels": 384, 37 | "hidden_channels": 384, 38 | "filter_channels": 1296, 39 | "n_heads": 2, 40 | "n_layers": 6, 41 | "kernel_size": 3, 42 | "p_dropout": 0.1, 43 | "resblock": "1", 44 | "resblock_kernel_sizes": [3,7,11], 45 | "resblock_dilation_sizes": [[1,3,5], [1,3,5], [1,3,5]], 46 | "upsample_rates": [8,8,2,2,2], 47 | "upsample_initial_channel": 512, 48 | "upsample_kernel_sizes": [16,16,8,2,2], 49 | "n_layers_q": 3, 50 | "use_spectral_norm": false, 51 | "gin_channels": 256 52 | } 53 | } 54 | -------------------------------------------------------------------------------- /configs/ljs_base.json: -------------------------------------------------------------------------------- 1 | { 2 | "train": { 3 | "log_interval": 200, 4 | "eval_interval": 1000, 5 | "seed": 1234, 6 | "epochs": 20000, 7 | "learning_rate": 2e-4, 8 | "betas": [0.8, 0.99], 9 | "eps": 1e-9, 10 | "batch_size": 64, 11 | "fp16_run": true, 12 | "lr_decay": 0.999875, 13 | "segment_size": 8192, 14 | "init_lr_ratio": 1, 15 | "warmup_epochs": 0, 16 | "c_mel": 45, 17 | "c_kl": 1.0 18 | }, 19 | "data": { 20 | "training_files":"filelists/ljs_audio_text_train_filelist.txt.cleaned", 21 | "validation_files":"filelists/ljs_audio_text_val_filelist.txt.cleaned", 22 | "text_cleaners":["english_cleaners2"], 23 | "max_wav_value": 32768.0, 24 | "sampling_rate": 22050, 25 | "filter_length": 1024, 26 | "hop_length": 256, 27 | "win_length": 1024, 28 | "n_mel_channels": 80, 29 | "mel_fmin": 0.0, 30 | "mel_fmax": null, 31 | "add_blank": true, 32 | "n_speakers": 0, 33 | "cleaned_text": true 34 | }, 35 | "model": { 36 | "inter_channels": 192, 37 | "hidden_channels": 192, 38 | "filter_channels": 768, 39 | "n_heads": 2, 40 | "n_layers": 6, 41 | "kernel_size": 3, 42 | "p_dropout": 0.1, 43 | "resblock": "1", 44 | "resblock_kernel_sizes": [3,7,11], 45 | "resblock_dilation_sizes": [[1,3,5], [1,3,5], [1,3,5]], 46 | "upsample_rates": [8,8,2,2], 47 | "upsample_initial_channel": 512, 48 | "upsample_kernel_sizes": [16,16,4,4], 49 | "n_layers_q": 3, 50 | "use_spectral_norm": false 51 | } 52 | } 53 | -------------------------------------------------------------------------------- /configs/ljs_nosdp.json: -------------------------------------------------------------------------------- 1 | { 2 | "train": { 3 | "log_interval": 200, 4 | "eval_interval": 1000, 5 | "seed": 1234, 6 | "epochs": 20000, 7 | "learning_rate": 2e-4, 8 | "betas": [0.8, 0.99], 9 | "eps": 1e-9, 10 | "batch_size": 64, 11 | "fp16_run": true, 12 | "lr_decay": 0.999875, 13 | "segment_size": 8192, 14 | "init_lr_ratio": 1, 15 | "warmup_epochs": 0, 16 | "c_mel": 45, 17 | "c_kl": 1.0 18 | }, 19 | "data": { 20 | "training_files":"filelists/ljs_audio_text_train_filelist.txt.cleaned", 21 | "validation_files":"filelists/ljs_audio_text_val_filelist.txt.cleaned", 22 | "text_cleaners":["english_cleaners2"], 23 | "max_wav_value": 32768.0, 24 | "sampling_rate": 22050, 25 | "filter_length": 1024, 26 | "hop_length": 256, 27 | "win_length": 1024, 28 | "n_mel_channels": 80, 29 | "mel_fmin": 0.0, 30 | "mel_fmax": null, 31 | "add_blank": true, 32 | "n_speakers": 0, 33 | "cleaned_text": true 34 | }, 35 | "model": { 36 | "inter_channels": 192, 37 | "hidden_channels": 192, 38 | "filter_channels": 768, 39 | "n_heads": 2, 40 | "n_layers": 6, 41 | "kernel_size": 3, 42 | "p_dropout": 0.1, 43 | "resblock": "1", 44 | "resblock_kernel_sizes": [3,7,11], 45 | "resblock_dilation_sizes": [[1,3,5], [1,3,5], [1,3,5]], 46 | "upsample_rates": [8,8,2,2], 47 | "upsample_initial_channel": 512, 48 | "upsample_kernel_sizes": [16,16,4,4], 49 | "n_layers_q": 3, 50 | "use_spectral_norm": false, 51 | "use_sdp": false 52 | } 53 | } 54 | -------------------------------------------------------------------------------- /configs/vctk_base.json: -------------------------------------------------------------------------------- 1 | { 2 | "train": { 3 | "log_interval": 200, 4 | "eval_interval": 1000, 5 | "seed": 1234, 6 | "epochs": 10000, 7 | "learning_rate": 2e-4, 8 | "betas": [0.8, 0.99], 9 | "eps": 1e-9, 10 | "batch_size": 64, 11 | "fp16_run": true, 12 | "lr_decay": 0.999875, 13 | "segment_size": 8192, 14 | "init_lr_ratio": 1, 15 | "warmup_epochs": 0, 16 | "c_mel": 45, 17 | "c_kl": 1.0 18 | }, 19 | "data": { 20 | "training_files":"filelists/vctk_audio_sid_text_train_filelist.txt.cleaned", 21 | "validation_files":"filelists/vctk_audio_sid_text_val_filelist.txt.cleaned", 22 | "text_cleaners":["english_cleaners2"], 23 | "max_wav_value": 32768.0, 24 | "sampling_rate": 22050, 25 | "filter_length": 1024, 26 | "hop_length": 256, 27 | "win_length": 1024, 28 | "n_mel_channels": 80, 29 | "mel_fmin": 0.0, 30 | "mel_fmax": null, 31 | "add_blank": true, 32 | "n_speakers": 109, 33 | "cleaned_text": true 34 | }, 35 | "model": { 36 | "inter_channels": 192, 37 | "hidden_channels": 192, 38 | "filter_channels": 768, 39 | "n_heads": 2, 40 | "n_layers": 6, 41 | "kernel_size": 3, 42 | "p_dropout": 0.1, 43 | "resblock": "1", 44 | "resblock_kernel_sizes": [3,7,11], 45 | "resblock_dilation_sizes": [[1,3,5], [1,3,5], [1,3,5]], 46 | "upsample_rates": [8,8,2,2], 47 | "upsample_initial_channel": 512, 48 | "upsample_kernel_sizes": [16,16,4,4], 49 | "n_layers_q": 3, 50 | "use_spectral_norm": false, 51 | "gin_channels": 256 52 | } 53 | } 54 | -------------------------------------------------------------------------------- /data_utils.py: -------------------------------------------------------------------------------- 1 | import time 2 | import os 3 | import random 4 | import numpy as np 5 | import torch 6 | import torch.utils.data 7 | 8 | import commons 9 | from mel_processing import spectrogram_torch 10 | from utils import load_wav_to_torch, load_filepaths_and_text 11 | from text import text_to_sequence, cleaned_text_to_sequence 12 | 13 | 14 | class TextAudioLoader(torch.utils.data.Dataset): 15 | """ 16 | 1) loads audio, text pairs 17 | 2) normalizes text and converts them to sequences of integers 18 | 3) computes spectrograms from audio files. 19 | """ 20 | def __init__(self, audiopaths_and_text, hparams): 21 | self.audiopaths_and_text = load_filepaths_and_text(audiopaths_and_text) 22 | self.text_cleaners = hparams.text_cleaners 23 | self.max_wav_value = hparams.max_wav_value 24 | self.sampling_rate = hparams.sampling_rate 25 | self.filter_length = hparams.filter_length 26 | self.hop_length = hparams.hop_length 27 | self.win_length = hparams.win_length 28 | self.sampling_rate = hparams.sampling_rate 29 | 30 | self.cleaned_text = getattr(hparams, "cleaned_text", False) 31 | 32 | self.add_blank = hparams.add_blank 33 | self.min_text_len = getattr(hparams, "min_text_len", 1) 34 | self.max_text_len = getattr(hparams, "max_text_len", 190) 35 | 36 | random.seed(1234) 37 | random.shuffle(self.audiopaths_and_text) 38 | self._filter() 39 | 40 | 41 | def _filter(self): 42 | """ 43 | Filter text & store spec lengths 44 | """ 45 | # Store spectrogram lengths for Bucketing 46 | # wav_length ~= file_size / (wav_channels * Bytes per dim) = file_size / (1 * 2) 47 | # spec_length = wav_length // hop_length 48 | 49 | audiopaths_and_text_new = [] 50 | lengths = [] 51 | for audiopath, text in self.audiopaths_and_text: 52 | if self.min_text_len <= len(text) and len(text) <= self.max_text_len: 53 | audiopaths_and_text_new.append([audiopath, text]) 54 | lengths.append(os.path.getsize(audiopath) // (2 * self.hop_length)) 55 | self.audiopaths_and_text = audiopaths_and_text_new 56 | self.lengths = lengths 57 | 58 | def get_audio_text_pair(self, audiopath_and_text): 59 | # separate filename and text 60 | audiopath, text = audiopath_and_text[0], audiopath_and_text[1] 61 | text = self.get_text(text) 62 | spec, wav = self.get_audio(audiopath) 63 | return (text, spec, wav) 64 | 65 | def get_audio(self, filename): 66 | audio, sampling_rate = load_wav_to_torch(filename) 67 | if sampling_rate != self.sampling_rate: 68 | raise ValueError("{} {} SR doesn't match target {} SR".format( 69 | sampling_rate, self.sampling_rate)) 70 | audio_norm = audio / self.max_wav_value 71 | audio_norm = audio_norm.unsqueeze(0) 72 | spec_filename = filename.replace(".wav", ".spec.pt") 73 | if os.path.exists(spec_filename): 74 | spec = torch.load(spec_filename) 75 | else: 76 | spec = spectrogram_torch(audio_norm, self.filter_length, 77 | self.sampling_rate, self.hop_length, self.win_length, 78 | center=False) 79 | spec = torch.squeeze(spec, 0) 80 | torch.save(spec, spec_filename) 81 | return spec, audio_norm 82 | 83 | def get_text(self, text): 84 | if self.cleaned_text: 85 | text_norm = cleaned_text_to_sequence(text) 86 | else: 87 | text_norm = text_to_sequence(text, self.text_cleaners) 88 | if self.add_blank: 89 | text_norm = commons.intersperse(text_norm, 0) 90 | text_norm = torch.LongTensor(text_norm) 91 | return text_norm 92 | 93 | def __getitem__(self, index): 94 | return self.get_audio_text_pair(self.audiopaths_and_text[index]) 95 | 96 | def __len__(self): 97 | return len(self.audiopaths_and_text) 98 | 99 | 100 | class TextAudioCollate(): 101 | """ Zero-pads model inputs and targets 102 | """ 103 | def __init__(self, return_ids=False): 104 | self.return_ids = return_ids 105 | 106 | def __call__(self, batch): 107 | """Collate's training batch from normalized text and aduio 108 | PARAMS 109 | ------ 110 | batch: [text_normalized, spec_normalized, wav_normalized] 111 | """ 112 | # Right zero-pad all one-hot text sequences to max input length 113 | _, ids_sorted_decreasing = torch.sort( 114 | torch.LongTensor([x[1].size(1) for x in batch]), 115 | dim=0, descending=True) 116 | 117 | max_text_len = max([len(x[0]) for x in batch]) 118 | max_spec_len = max([x[1].size(1) for x in batch]) 119 | max_wav_len = max([x[2].size(1) for x in batch]) 120 | 121 | text_lengths = torch.LongTensor(len(batch)) 122 | spec_lengths = torch.LongTensor(len(batch)) 123 | wav_lengths = torch.LongTensor(len(batch)) 124 | 125 | text_padded = torch.LongTensor(len(batch), max_text_len) 126 | spec_padded = torch.FloatTensor(len(batch), batch[0][1].size(0), max_spec_len) 127 | wav_padded = torch.FloatTensor(len(batch), 1, max_wav_len) 128 | text_padded.zero_() 129 | spec_padded.zero_() 130 | wav_padded.zero_() 131 | for i in range(len(ids_sorted_decreasing)): 132 | row = batch[ids_sorted_decreasing[i]] 133 | 134 | text = row[0] 135 | text_padded[i, :text.size(0)] = text 136 | text_lengths[i] = text.size(0) 137 | 138 | spec = row[1] 139 | spec_padded[i, :, :spec.size(1)] = spec 140 | spec_lengths[i] = spec.size(1) 141 | 142 | wav = row[2] 143 | wav_padded[i, :, :wav.size(1)] = wav 144 | wav_lengths[i] = wav.size(1) 145 | 146 | if self.return_ids: 147 | return text_padded, text_lengths, spec_padded, spec_lengths, wav_padded, wav_lengths, ids_sorted_decreasing 148 | return text_padded, text_lengths, spec_padded, spec_lengths, wav_padded, wav_lengths 149 | 150 | 151 | """Multi speaker version""" 152 | class TextAudioSpeakerLoader(torch.utils.data.Dataset): 153 | """ 154 | 1) loads audio, speaker_id, text pairs 155 | 2) normalizes text and converts them to sequences of integers 156 | 3) computes spectrograms from audio files. 157 | """ 158 | def __init__(self, audiopaths_sid_text, hparams): 159 | self.audiopaths_sid_text = load_filepaths_and_text(audiopaths_sid_text) 160 | self.text_cleaners = hparams.text_cleaners 161 | self.max_wav_value = hparams.max_wav_value 162 | self.sampling_rate = hparams.sampling_rate 163 | self.filter_length = hparams.filter_length 164 | self.hop_length = hparams.hop_length 165 | self.win_length = hparams.win_length 166 | self.sampling_rate = hparams.sampling_rate 167 | 168 | self.cleaned_text = getattr(hparams, "cleaned_text", False) 169 | 170 | self.add_blank = hparams.add_blank 171 | self.min_text_len = getattr(hparams, "min_text_len", 1) 172 | self.max_text_len = getattr(hparams, "max_text_len", 190) 173 | 174 | random.seed(1234) 175 | random.shuffle(self.audiopaths_sid_text) 176 | self._filter() 177 | 178 | def _filter(self): 179 | """ 180 | Filter text & store spec lengths 181 | """ 182 | # Store spectrogram lengths for Bucketing 183 | # wav_length ~= file_size / (wav_channels * Bytes per dim) = file_size / (1 * 2) 184 | # spec_length = wav_length // hop_length 185 | 186 | audiopaths_sid_text_new = [] 187 | lengths = [] 188 | for audiopath, sid, text in self.audiopaths_sid_text: 189 | if self.min_text_len <= len(text) and len(text) <= self.max_text_len: 190 | audiopaths_sid_text_new.append([audiopath, sid, text]) 191 | lengths.append(os.path.getsize(audiopath) // (2 * self.hop_length)) 192 | self.audiopaths_sid_text = audiopaths_sid_text_new 193 | self.lengths = lengths 194 | 195 | def get_audio_text_speaker_pair(self, audiopath_sid_text): 196 | # separate filename, speaker_id and text 197 | audiopath, sid, text = audiopath_sid_text[0], audiopath_sid_text[1], audiopath_sid_text[2] 198 | text = self.get_text(text) 199 | spec, wav = self.get_audio(audiopath) 200 | sid = self.get_sid(sid) 201 | return (text, spec, wav, sid) 202 | 203 | def get_audio(self, filename): 204 | audio, sampling_rate = load_wav_to_torch(filename) 205 | if sampling_rate != self.sampling_rate: 206 | raise ValueError("{} {} SR doesn't match target {} SR".format( 207 | sampling_rate, self.sampling_rate)) 208 | audio_norm = audio / self.max_wav_value 209 | audio_norm = audio_norm.unsqueeze(0) 210 | spec_filename = filename.replace(".wav", ".spec.pt") 211 | if os.path.exists(spec_filename): 212 | spec = torch.load(spec_filename) 213 | else: 214 | spec = spectrogram_torch(audio_norm, self.filter_length, 215 | self.sampling_rate, self.hop_length, self.win_length, 216 | center=False) 217 | spec = torch.squeeze(spec, 0) 218 | torch.save(spec, spec_filename) 219 | return spec, audio_norm 220 | 221 | def get_text(self, text): 222 | if self.cleaned_text: 223 | text_norm = cleaned_text_to_sequence(text) 224 | else: 225 | text_norm = text_to_sequence(text, self.text_cleaners) 226 | if self.add_blank: 227 | text_norm = commons.intersperse(text_norm, 0) 228 | text_norm = torch.LongTensor(text_norm) 229 | return text_norm 230 | 231 | def get_sid(self, sid): 232 | sid = torch.LongTensor([int(sid)]) 233 | return sid 234 | 235 | def __getitem__(self, index): 236 | return self.get_audio_text_speaker_pair(self.audiopaths_sid_text[index]) 237 | 238 | def __len__(self): 239 | return len(self.audiopaths_sid_text) 240 | 241 | 242 | class TextAudioSpeakerCollate(): 243 | """ Zero-pads model inputs and targets 244 | """ 245 | def __init__(self, return_ids=False): 246 | self.return_ids = return_ids 247 | 248 | def __call__(self, batch): 249 | """Collate's training batch from normalized text, audio and speaker identities 250 | PARAMS 251 | ------ 252 | batch: [text_normalized, spec_normalized, wav_normalized, sid] 253 | """ 254 | # Right zero-pad all one-hot text sequences to max input length 255 | _, ids_sorted_decreasing = torch.sort( 256 | torch.LongTensor([x[1].size(1) for x in batch]), 257 | dim=0, descending=True) 258 | 259 | max_text_len = max([len(x[0]) for x in batch]) 260 | max_spec_len = max([x[1].size(1) for x in batch]) 261 | max_wav_len = max([x[2].size(1) for x in batch]) 262 | 263 | text_lengths = torch.LongTensor(len(batch)) 264 | spec_lengths = torch.LongTensor(len(batch)) 265 | wav_lengths = torch.LongTensor(len(batch)) 266 | sid = torch.LongTensor(len(batch)) 267 | 268 | text_padded = torch.LongTensor(len(batch), max_text_len) 269 | spec_padded = torch.FloatTensor(len(batch), batch[0][1].size(0), max_spec_len) 270 | wav_padded = torch.FloatTensor(len(batch), 1, max_wav_len) 271 | text_padded.zero_() 272 | spec_padded.zero_() 273 | wav_padded.zero_() 274 | for i in range(len(ids_sorted_decreasing)): 275 | row = batch[ids_sorted_decreasing[i]] 276 | 277 | text = row[0] 278 | text_padded[i, :text.size(0)] = text 279 | text_lengths[i] = text.size(0) 280 | 281 | spec = row[1] 282 | spec_padded[i, :, :spec.size(1)] = spec 283 | spec_lengths[i] = spec.size(1) 284 | 285 | wav = row[2] 286 | wav_padded[i, :, :wav.size(1)] = wav 287 | wav_lengths[i] = wav.size(1) 288 | 289 | sid[i] = row[3] 290 | 291 | if self.return_ids: 292 | return text_padded, text_lengths, spec_padded, spec_lengths, wav_padded, wav_lengths, sid, ids_sorted_decreasing 293 | return text_padded, text_lengths, spec_padded, spec_lengths, wav_padded, wav_lengths, sid 294 | 295 | 296 | class DistributedBucketSampler(torch.utils.data.distributed.DistributedSampler): 297 | """ 298 | Maintain similar input lengths in a batch. 299 | Length groups are specified by boundaries. 300 | Ex) boundaries = [b1, b2, b3] -> any batch is included either {x | b1 < length(x) <=b2} or {x | b2 < length(x) <= b3}. 301 | 302 | It removes samples which are not included in the boundaries. 303 | Ex) boundaries = [b1, b2, b3] -> any x s.t. length(x) <= b1 or length(x) > b3 are discarded. 304 | """ 305 | def __init__(self, dataset, batch_size, boundaries, num_replicas=None, rank=None, shuffle=True): 306 | super().__init__(dataset, num_replicas=num_replicas, rank=rank, shuffle=shuffle) 307 | self.lengths = dataset.lengths 308 | self.batch_size = batch_size 309 | self.boundaries = boundaries 310 | 311 | self.buckets, self.num_samples_per_bucket = self._create_buckets() 312 | self.total_size = sum(self.num_samples_per_bucket) 313 | self.num_samples = self.total_size // self.num_replicas 314 | 315 | def _create_buckets(self): 316 | buckets = [[] for _ in range(len(self.boundaries) - 1)] 317 | for i in range(len(self.lengths)): 318 | length = self.lengths[i] 319 | idx_bucket = self._bisect(length) 320 | if idx_bucket != -1: 321 | buckets[idx_bucket].append(i) 322 | 323 | for i in range(len(buckets) - 1, 0, -1): 324 | if len(buckets[i]) == 0: 325 | buckets.pop(i) 326 | self.boundaries.pop(i+1) 327 | 328 | num_samples_per_bucket = [] 329 | for i in range(len(buckets)): 330 | len_bucket = len(buckets[i]) 331 | total_batch_size = self.num_replicas * self.batch_size 332 | rem = (total_batch_size - (len_bucket % total_batch_size)) % total_batch_size 333 | num_samples_per_bucket.append(len_bucket + rem) 334 | return buckets, num_samples_per_bucket 335 | 336 | def __iter__(self): 337 | # deterministically shuffle based on epoch 338 | g = torch.Generator() 339 | g.manual_seed(self.epoch) 340 | 341 | indices = [] 342 | if self.shuffle: 343 | for bucket in self.buckets: 344 | indices.append(torch.randperm(len(bucket), generator=g).tolist()) 345 | else: 346 | for bucket in self.buckets: 347 | indices.append(list(range(len(bucket)))) 348 | 349 | batches = [] 350 | for i in range(len(self.buckets)): 351 | bucket = self.buckets[i] 352 | len_bucket = len(bucket) 353 | ids_bucket = indices[i] 354 | num_samples_bucket = self.num_samples_per_bucket[i] 355 | 356 | # add extra samples to make it evenly divisible 357 | rem = num_samples_bucket - len_bucket 358 | ids_bucket = ids_bucket + ids_bucket * (rem // len_bucket) + ids_bucket[:(rem % len_bucket)] 359 | 360 | # subsample 361 | ids_bucket = ids_bucket[self.rank::self.num_replicas] 362 | 363 | # batching 364 | for j in range(len(ids_bucket) // self.batch_size): 365 | batch = [bucket[idx] for idx in ids_bucket[j*self.batch_size:(j+1)*self.batch_size]] 366 | batches.append(batch) 367 | 368 | if self.shuffle: 369 | batch_ids = torch.randperm(len(batches), generator=g).tolist() 370 | batches = [batches[i] for i in batch_ids] 371 | self.batches = batches 372 | 373 | assert len(self.batches) * self.batch_size == self.num_samples 374 | return iter(self.batches) 375 | 376 | def _bisect(self, x, lo=0, hi=None): 377 | if hi is None: 378 | hi = len(self.boundaries) - 1 379 | 380 | if hi > lo: 381 | mid = (hi + lo) // 2 382 | if self.boundaries[mid] < x and x <= self.boundaries[mid+1]: 383 | return mid 384 | elif x <= self.boundaries[mid]: 385 | return self._bisect(x, lo, mid) 386 | else: 387 | return self._bisect(x, mid + 1, hi) 388 | else: 389 | return -1 390 | 391 | def __len__(self): 392 | return self.num_samples // self.batch_size 393 | -------------------------------------------------------------------------------- /filelists/ljs_audio_text_val_filelist.txt: -------------------------------------------------------------------------------- 1 | DUMMY1/LJ022-0023.wav|The overwhelming majority of people in this country know how to sift the wheat from the chaff in what they hear and what they read. 2 | DUMMY1/LJ043-0030.wav|If somebody did that to me, a lousy trick like that, to take my wife away, and all the furniture, I would be mad as hell, too. 3 | DUMMY1/LJ005-0201.wav|as is shown by the report of the Commissioners to inquire into the state of the municipal corporations in eighteen thirty-five. 4 | DUMMY1/LJ001-0110.wav|Even the Caslon type when enlarged shows great shortcomings in this respect: 5 | DUMMY1/LJ003-0345.wav|All the committee could do in this respect was to throw the responsibility on others. 6 | DUMMY1/LJ007-0154.wav|These pungent and well-grounded strictures applied with still greater force to the unconvicted prisoner, the man who came to the prison innocent, and still uncontaminated, 7 | DUMMY1/LJ018-0098.wav|and recognized as one of the frequenters of the bogus law-stationers. His arrest led to that of others. 8 | DUMMY1/LJ047-0044.wav|Oswald was, however, willing to discuss his contacts with Soviet authorities. He denied having any involvement with Soviet intelligence agencies 9 | DUMMY1/LJ031-0038.wav|The first physician to see the President at Parkland Hospital was Dr. Charles J. Carrico, a resident in general surgery. 10 | DUMMY1/LJ048-0194.wav|during the morning of November twenty-two prior to the motorcade. 11 | DUMMY1/LJ049-0026.wav|On occasion the Secret Service has been permitted to have an agent riding in the passenger compartment with the President. 12 | DUMMY1/LJ004-0152.wav|although at Mr. Buxton's visit a new jail was in process of erection, the first step towards reform since Howard's visitation in seventeen seventy-four. 13 | DUMMY1/LJ008-0278.wav|or theirs might be one of many, and it might be considered necessary to "make an example." 14 | DUMMY1/LJ043-0002.wav|The Warren Commission Report. By The President's Commission on the Assassination of President Kennedy. Chapter seven. Lee Harvey Oswald: 15 | DUMMY1/LJ009-0114.wav|Mr. Wakefield winds up his graphic but somewhat sensational account by describing another religious service, which may appropriately be inserted here. 16 | DUMMY1/LJ028-0506.wav|A modern artist would have difficulty in doing such accurate work. 17 | DUMMY1/LJ050-0168.wav|with the particular purposes of the agency involved. The Commission recognizes that this is a controversial area 18 | DUMMY1/LJ039-0223.wav|Oswald's Marine training in marksmanship, his other rifle experience and his established familiarity with this particular weapon 19 | DUMMY1/LJ029-0032.wav|According to O'Donnell, quote, we had a motorcade wherever we went, end quote. 20 | DUMMY1/LJ031-0070.wav|Dr. Clark, who most closely observed the head wound, 21 | DUMMY1/LJ034-0198.wav|Euins, who was on the southwest corner of Elm and Houston Streets testified that he could not describe the man he saw in the window. 22 | DUMMY1/LJ026-0068.wav|Energy enters the plant, to a small extent, 23 | DUMMY1/LJ039-0075.wav|once you know that you must put the crosshairs on the target and that is all that is necessary. 24 | DUMMY1/LJ004-0096.wav|the fatal consequences whereof might be prevented if the justices of the peace were duly authorized 25 | DUMMY1/LJ005-0014.wav|Speaking on a debate on prison matters, he declared that 26 | DUMMY1/LJ012-0161.wav|he was reported to have fallen away to a shadow. 27 | DUMMY1/LJ018-0239.wav|His disappearance gave color and substance to evil reports already in circulation that the will and conveyance above referred to 28 | DUMMY1/LJ019-0257.wav|Here the tread-wheel was in use, there cellular cranks, or hard-labor machines. 29 | DUMMY1/LJ028-0008.wav|you tap gently with your heel upon the shoulder of the dromedary to urge her on. 30 | DUMMY1/LJ024-0083.wav|This plan of mine is no attack on the Court; 31 | DUMMY1/LJ042-0129.wav|No night clubs or bowling alleys, no places of recreation except the trade union dances. I have had enough. 32 | DUMMY1/LJ036-0103.wav|The police asked him whether he could pick out his passenger from the lineup. 33 | DUMMY1/LJ046-0058.wav|During his Presidency, Franklin D. Roosevelt made almost four hundred journeys and traveled more than three hundred fifty thousand miles. 34 | DUMMY1/LJ014-0076.wav|He was seen afterwards smoking and talking with his hosts in their back parlor, and never seen again alive. 35 | DUMMY1/LJ002-0043.wav|long narrow rooms -- one thirty-six feet, six twenty-three feet, and the eighth eighteen, 36 | DUMMY1/LJ009-0076.wav|We come to the sermon. 37 | DUMMY1/LJ017-0131.wav|even when the high sheriff had told him there was no possibility of a reprieve, and within a few hours of execution. 38 | DUMMY1/LJ046-0184.wav|but there is a system for the immediate notification of the Secret Service by the confining institution when a subject is released or escapes. 39 | DUMMY1/LJ014-0263.wav|When other pleasures palled he took a theatre, and posed as a munificent patron of the dramatic art. 40 | DUMMY1/LJ042-0096.wav|(old exchange rate) in addition to his factory salary of approximately equal amount 41 | DUMMY1/LJ049-0050.wav|Hill had both feet on the car and was climbing aboard to assist President and Mrs. Kennedy. 42 | DUMMY1/LJ019-0186.wav|seeing that since the establishment of the Central Criminal Court, Newgate received prisoners for trial from several counties, 43 | DUMMY1/LJ028-0307.wav|then let twenty days pass, and at the end of that time station near the Chaldasan gates a body of four thousand. 44 | DUMMY1/LJ012-0235.wav|While they were in a state of insensibility the murder was committed. 45 | DUMMY1/LJ034-0053.wav|reached the same conclusion as Latona that the prints found on the cartons were those of Lee Harvey Oswald. 46 | DUMMY1/LJ014-0030.wav|These were damnatory facts which well supported the prosecution. 47 | DUMMY1/LJ015-0203.wav|but were the precautions too minute, the vigilance too close to be eluded or overcome? 48 | DUMMY1/LJ028-0093.wav|but his scribe wrote it in the manner customary for the scribes of those days to write of their royal masters. 49 | DUMMY1/LJ002-0018.wav|The inadequacy of the jail was noticed and reported upon again and again by the grand juries of the city of London, 50 | DUMMY1/LJ028-0275.wav|At last, in the twentieth month, 51 | DUMMY1/LJ012-0042.wav|which he kept concealed in a hiding-place with a trap-door just under his bed. 52 | DUMMY1/LJ011-0096.wav|He married a lady also belonging to the Society of Friends, who brought him a large fortune, which, and his own money, he put into a city firm, 53 | DUMMY1/LJ036-0077.wav|Roger D. Craig, a deputy sheriff of Dallas County, 54 | DUMMY1/LJ016-0318.wav|Other officials, great lawyers, governors of prisons, and chaplains supported this view. 55 | DUMMY1/LJ013-0164.wav|who came from his room ready dressed, a suspicious circumstance, as he was always late in the morning. 56 | DUMMY1/LJ027-0141.wav|is closely reproduced in the life-history of existing deer. Or, in other words, 57 | DUMMY1/LJ028-0335.wav|accordingly they committed to him the command of their whole army, and put the keys of their city into his hands. 58 | DUMMY1/LJ031-0202.wav|Mrs. Kennedy chose the hospital in Bethesda for the autopsy because the President had served in the Navy. 59 | DUMMY1/LJ021-0145.wav|From those willing to join in establishing this hoped-for period of peace, 60 | DUMMY1/LJ016-0288.wav|"Müller, Müller, He's the man," till a diversion was created by the appearance of the gallows, which was received with continuous yells. 61 | DUMMY1/LJ028-0081.wav|Years later, when the archaeologists could readily distinguish the false from the true, 62 | DUMMY1/LJ018-0081.wav|his defense being that he had intended to commit suicide, but that, on the appearance of this officer who had wronged him, 63 | DUMMY1/LJ021-0066.wav|together with a great increase in the payrolls, there has come a substantial rise in the total of industrial profits 64 | DUMMY1/LJ009-0238.wav|After this the sheriffs sent for another rope, but the spectators interfered, and the man was carried back to jail. 65 | DUMMY1/LJ005-0079.wav|and improve the morals of the prisoners, and shall insure the proper measure of punishment to convicted offenders. 66 | DUMMY1/LJ035-0019.wav|drove to the northwest corner of Elm and Houston, and parked approximately ten feet from the traffic signal. 67 | DUMMY1/LJ036-0174.wav|This is the approximate time he entered the roominghouse, according to Earlene Roberts, the housekeeper there. 68 | DUMMY1/LJ046-0146.wav|The criteria in effect prior to November twenty-two, nineteen sixty-three, for determining whether to accept material for the PRS general files 69 | DUMMY1/LJ017-0044.wav|and the deepest anxiety was felt that the crime, if crime there had been, should be brought home to its perpetrator. 70 | DUMMY1/LJ017-0070.wav|but his sporting operations did not prosper, and he became a needy man, always driven to desperate straits for cash. 71 | DUMMY1/LJ014-0020.wav|He was soon afterwards arrested on suspicion, and a search of his lodgings brought to light several garments saturated with blood; 72 | DUMMY1/LJ016-0020.wav|He never reached the cistern, but fell back into the yard, injuring his legs severely. 73 | DUMMY1/LJ045-0230.wav|when he was finally apprehended in the Texas Theatre. Although it is not fully corroborated by others who were present, 74 | DUMMY1/LJ035-0129.wav|and she must have run down the stairs ahead of Oswald and would probably have seen or heard him. 75 | DUMMY1/LJ008-0307.wav|afterwards express a wish to murder the Recorder for having kept them so long in suspense. 76 | DUMMY1/LJ008-0294.wav|nearly indefinitely deferred. 77 | DUMMY1/LJ047-0148.wav|On October twenty-five, 78 | DUMMY1/LJ008-0111.wav|They entered a "stone cold room," and were presently joined by the prisoner. 79 | DUMMY1/LJ034-0042.wav|that he could only testify with certainty that the print was less than three days old. 80 | DUMMY1/LJ037-0234.wav|Mrs. Mary Brock, the wife of a mechanic who worked at the station, was there at the time and she saw a white male, 81 | DUMMY1/LJ040-0002.wav|Chapter seven. Lee Harvey Oswald: Background and Possible Motives, Part one. 82 | DUMMY1/LJ045-0140.wav|The arguments he used to justify his use of the alias suggest that Oswald may have come to think that the whole world was becoming involved 83 | DUMMY1/LJ012-0035.wav|the number and names on watches, were carefully removed or obliterated after the goods passed out of his hands. 84 | DUMMY1/LJ012-0250.wav|On the seventh July, eighteen thirty-seven, 85 | DUMMY1/LJ016-0179.wav|contracted with sheriffs and conveners to work by the job. 86 | DUMMY1/LJ016-0138.wav|at a distance from the prison. 87 | DUMMY1/LJ027-0052.wav|These principles of homology are essential to a correct interpretation of the facts of morphology. 88 | DUMMY1/LJ031-0134.wav|On one occasion Mrs. Johnson, accompanied by two Secret Service agents, left the room to see Mrs. Kennedy and Mrs. Connally. 89 | DUMMY1/LJ019-0273.wav|which Sir Joshua Jebb told the committee he considered the proper elements of penal discipline. 90 | DUMMY1/LJ014-0110.wav|At the first the boxes were impounded, opened, and found to contain many of O'Connor's effects. 91 | DUMMY1/LJ034-0160.wav|on Brennan's subsequent certain identification of Lee Harvey Oswald as the man he saw fire the rifle. 92 | DUMMY1/LJ038-0199.wav|eleven. If I am alive and taken prisoner, 93 | DUMMY1/LJ014-0010.wav|yet he could not overcome the strange fascination it had for him, and remained by the side of the corpse till the stretcher came. 94 | DUMMY1/LJ033-0047.wav|I noticed when I went out that the light was on, end quote, 95 | DUMMY1/LJ040-0027.wav|He was never satisfied with anything. 96 | DUMMY1/LJ048-0228.wav|and others who were present say that no agent was inebriated or acted improperly. 97 | DUMMY1/LJ003-0111.wav|He was in consequence put out of the protection of their internal law, end quote. Their code was a subject of some curiosity. 98 | DUMMY1/LJ008-0258.wav|Let me retrace my steps, and speak more in detail of the treatment of the condemned in those bloodthirsty and brutally indifferent days, 99 | DUMMY1/LJ029-0022.wav|The original plan called for the President to spend only one day in the State, making whirlwind visits to Dallas, Fort Worth, San Antonio, and Houston. 100 | DUMMY1/LJ004-0045.wav|Mr. Sturges Bourne, Sir James Mackintosh, Sir James Scarlett, and William Wilberforce. 101 | -------------------------------------------------------------------------------- /filelists/ljs_audio_text_val_filelist.txt.cleaned: -------------------------------------------------------------------------------- 1 | DUMMY1/LJ022-0023.wav|ðɪ ˌoʊvɚwˈɛlmɪŋ mədʒˈɔːɹɪɾi ʌv pˈiːpəl ɪn ðɪs kˈʌntɹi nˈoʊ hˌaʊ tə sˈɪft ðə wˈiːt fɹʌmðə tʃˈæf ɪn wˌʌt ðeɪ hˈɪɹ ænd wˌʌt ðeɪ ɹˈiːd. 2 | DUMMY1/LJ043-0030.wav|ɪf sˈʌmbɑːdi dˈɪd ðˈæt tə mˌiː, ɐ lˈaʊsi tɹˈɪk lˈaɪk ðˈæt, tə tˈeɪk maɪ wˈaɪf ɐwˈeɪ, ænd ˈɔːl ðə fˈɜːnɪtʃɚ, ˈaɪ wʊd biː mˈæd æz hˈɛl, tˈuː. 3 | DUMMY1/LJ005-0201.wav|ˌæzˌɪz ʃˈoʊn baɪ ðə ɹɪpˈoːɹt ʌvðə kəmˈɪʃənɚz tʊ ɪnkwˈaɪɚɹ ˌɪntʊ ðə stˈeɪt ʌvðə mjuːnˈɪsɪpəl kˌɔːɹpɚɹˈeɪʃənz ɪn eɪtˈiːn θˈɜːɾifˈaɪv. 4 | DUMMY1/LJ001-0110.wav|ˈiːvən ðə kˈæslɑːn tˈaɪp wɛn ɛnlˈɑːɹdʒd ʃˈoʊz ɡɹˈeɪt ʃˈɔːɹtkʌmɪŋz ɪn ðɪs ɹɪspˈɛkt: 5 | DUMMY1/LJ003-0345.wav|ˈɔːl ðə kəmˈɪɾi kʊd dˈuː ɪn ðɪs ɹɪspˈɛkt wʌz tə θɹˈoʊ ðə ɹɪspˌɑːnsəbˈɪlɪɾi ˌɑːn ˈʌðɚz. 6 | DUMMY1/LJ007-0154.wav|ðiːz pˈʌndʒənt ænd wˈɛlɡɹˈaʊndᵻd stɹˈɪktʃɚz ɐplˈaɪd wɪð stˈɪl ɡɹˈeɪɾɚ fˈoːɹs tə ðɪ ʌnkənvˈɪktᵻd pɹˈɪzənɚ, ðə mˈæn hˌuː kˈeɪm tə ðə pɹˈɪzən ˈɪnəsənt, ænd stˈɪl ʌnkəntˈæmᵻnˌeɪɾᵻd, 7 | DUMMY1/LJ018-0098.wav|ænd ɹˈɛkəɡnˌaɪzd æz wˈʌn ʌvðə fɹˈiːkwɛntɚz ʌvðə bˈoʊɡəs lˈɔːstˈeɪʃənɚz. hɪz ɐɹˈɛst lˈɛd tə ðæt ʌv ˈʌðɚz. 8 | DUMMY1/LJ047-0044.wav|ˈɑːswəld wʌz, haʊˈɛvɚ, wˈɪlɪŋ tə dɪskˈʌs hɪz kˈɑːntækts wɪð sˈoʊviət ɐθˈɔːɹɪɾiz. hiː dɪnˈaɪd hˌævɪŋ ˌɛni ɪnvˈɑːlvmənt wɪð sˈoʊviət ɪntˈɛlɪdʒəns ˈeɪdʒənsiz 9 | DUMMY1/LJ031-0038.wav|ðə fˈɜːst fɪzˈɪʃən tə sˈiː ðə pɹˈɛzɪdənt æt pˈɑːɹklənd hˈɑːspɪɾəl wʌz dˈɑːktɚ tʃˈɑːɹlz dʒˈeɪ. kˈæɹɪkˌoʊ, ɐ ɹˈɛzɪdənt ɪn dʒˈɛnɚɹəl sˈɜːdʒɚɹi. 10 | DUMMY1/LJ048-0194.wav|dˈʊɹɪŋ ðə mˈɔːɹnɪŋ ʌv noʊvˈɛmbɚ twˈɛntitˈuː pɹˈaɪɚ tə ðə mˈoʊɾɚkˌeɪd. 11 | DUMMY1/LJ049-0026.wav|ˌɑːn əkˈeɪʒən ðə sˈiːkɹət sˈɜːvɪs hɐzbɪn pɚmˈɪɾᵻd tə hæv ɐn ˈeɪdʒənt ɹˈaɪdɪŋ ɪnðə pˈæsɪndʒɚ kəmpˈɑːɹtmənt wɪððə pɹˈɛzɪdənt. 12 | DUMMY1/LJ004-0152.wav|ɑːlðˈoʊ æt mˈɪstɚ bˈʌkstənz vˈɪzɪt ɐ nˈuː dʒˈeɪl wʌz ɪn pɹˈɑːsɛs ʌv ɪɹˈɛkʃən, ðə fˈɜːst stˈɛp tʊwˈɔːɹdz ɹɪfˈɔːɹm sˈɪns hˈaʊɚdz vˌɪzɪtˈeɪʃən ɪn sˌɛvəntˈiːn sˈɛvəntifˈoːɹ. 13 | DUMMY1/LJ008-0278.wav|ɔːɹ ðˈɛɹz mˌaɪt biː wˈʌn ʌv mˈɛni, ænd ɪt mˌaɪt biː kənsˈɪdɚd nˈɛsəsɚɹi tuː "mˌeɪk ɐn ɛɡzˈæmpəl." 14 | DUMMY1/LJ043-0002.wav|ðə wˈɔːɹən kəmˈɪʃən ɹɪpˈoːɹt. baɪ ðə pɹˈɛzɪdənts kəmˈɪʃən ɑːnðɪ ɐsˌæsᵻnˈeɪʃən ʌv pɹˈɛzɪdənt kˈɛnədi. tʃˈæptɚ sˈɛvən. lˈiː hˈɑːɹvi ˈɑːswəld: 15 | DUMMY1/LJ009-0114.wav|mˈɪstɚ wˈeɪkfiːld wˈaɪndz ˈʌp hɪz ɡɹˈæfɪk bˌʌt sˈʌmwʌt sɛnsˈeɪʃənəl ɐkˈaʊnt baɪ dɪskɹˈaɪbɪŋ ɐnˈʌðɚ ɹɪlˈɪdʒəs sˈɜːvɪs, wˌɪtʃ mˈeɪ ɐpɹˈoʊpɹɪətli biː ɪnsˈɜːɾᵻd hˈɪɹ. 16 | DUMMY1/LJ028-0506.wav|ɐ mˈɑːdɚn ˈɑːɹɾɪst wʊdhɐv dˈɪfɪkˌʌlti ɪn dˌuːɪŋ sˈʌtʃ ˈækjʊɹət wˈɜːk. 17 | DUMMY1/LJ050-0168.wav|wɪððə pɚtˈɪkjʊlɚ pˈɜːpəsᵻz ʌvðɪ ˈeɪdʒənsi ɪnvˈɑːlvd. ðə kəmˈɪʃən ɹˈɛkəɡnˌaɪzɪz ðæt ðɪs ɪz ɐ kˌɑːntɹəvˈɜːʃəl ˈɛɹiə 18 | DUMMY1/LJ039-0223.wav|ˈɑːswəldz mɚɹˈiːn tɹˈeɪnɪŋ ɪn mˈɑːɹksmənʃˌɪp, hɪz ˈʌðɚ ɹˈaɪfəl ɛkspˈiəɹɪəns ænd hɪz ɪstˈæblɪʃt fəmˌɪlɪˈæɹɪɾi wɪð ðɪs pɚtˈɪkjʊlɚ wˈɛpən 19 | DUMMY1/LJ029-0032.wav|ɐkˈoːɹdɪŋ tʊ oʊdˈɑːnəl, kwˈoʊt, wiː hɐd ɐ mˈoʊɾɚkˌeɪd wɛɹɹˈɛvɚ wiː wˈɛnt, ˈɛnd kwˈoʊt. 20 | DUMMY1/LJ031-0070.wav|dˈɑːktɚ klˈɑːɹk, hˌuː mˈoʊst klˈoʊsli ɑːbzˈɜːvd ðə hˈɛd wˈuːnd, 21 | DUMMY1/LJ034-0198.wav|jˈuːɪnz, hˌuː wʌz ɑːnðə saʊθwˈɛst kˈɔːɹnɚɹ ʌv ˈɛlm ænd hjˈuːstən stɹˈiːts tˈɛstɪfˌaɪd ðæt hiː kʊd nˌɑːt dɪskɹˈaɪb ðə mˈæn hiː sˈɔː ɪnðə wˈɪndoʊ. 22 | DUMMY1/LJ026-0068.wav|ˈɛnɚdʒi ˈɛntɚz ðə plˈænt, tʊ ɐ smˈɔːl ɛkstˈɛnt, 23 | DUMMY1/LJ039-0075.wav|wˈʌns juː nˈoʊ ðæt juː mˈʌst pˌʊt ðə kɹˈɔshɛɹz ɑːnðə tˈɑːɹɡɪt ænd ðæt ɪz ˈɔːl ðæt ɪz nˈɛsəsɚɹi. 24 | DUMMY1/LJ004-0096.wav|ðə fˈeɪɾəl kˈɑːnsɪkwənsᵻz wˈɛɹɑːf mˌaɪt biː pɹɪvˈɛntᵻd ɪf ðə dʒˈʌstɪsᵻz ʌvðə pˈiːs wɜː djˈuːli ˈɔːθɚɹˌaɪzd 25 | DUMMY1/LJ005-0014.wav|spˈiːkɪŋ ˌɑːn ɐ dɪbˈeɪt ˌɑːn pɹˈɪzən mˈæɾɚz, hiː dᵻklˈɛɹd ðˈæt 26 | DUMMY1/LJ012-0161.wav|hiː wʌz ɹɪpˈoːɹɾᵻd tə hæv fˈɔːlən ɐwˈeɪ tʊ ɐ ʃˈædoʊ. 27 | DUMMY1/LJ018-0239.wav|hɪz dˌɪsɐpˈɪɹəns ɡˈeɪv kˈʌlɚ ænd sˈʌbstəns tʊ ˈiːvəl ɹɪpˈoːɹts ɔːlɹˌɛdi ɪn sˌɜːkjʊlˈeɪʃən ðætðə wɪl ænd kənvˈeɪəns əbˌʌv ɹɪfˈɜːd tuː 28 | DUMMY1/LJ019-0257.wav|hˈɪɹ ðə tɹˈɛdwˈiːl wʌz ɪn jˈuːs, ðɛɹ sˈɛljʊlɚ kɹˈæŋks, ɔːɹ hˈɑːɹdlˈeɪbɚ məʃˈiːnz. 29 | DUMMY1/LJ028-0008.wav|juː tˈæp dʒˈɛntli wɪð jʊɹ hˈiːl əpˌɑːn ðə ʃˈoʊldɚɹ ʌvðə dɹˈoʊmdɚɹi tʊ ˈɜːdʒ hɜːɹ ˈɑːn. 30 | DUMMY1/LJ024-0083.wav|ðɪs plˈæn ʌv mˈaɪn ɪz nˈoʊ ɐtˈæk ɑːnðə kˈoːɹt; 31 | DUMMY1/LJ042-0129.wav|nˈoʊ nˈaɪt klˈʌbz ɔːɹ bˈoʊlɪŋ ˈælɪz, nˈoʊ plˈeɪsᵻz ʌv ɹˌɛkɹiːˈeɪʃən ɛksˈɛpt ðə tɹˈeɪd jˈuːniən dˈænsᵻz. ˈaɪ hæv hɐd ɪnˈʌf. 32 | DUMMY1/LJ036-0103.wav|ðə pəlˈiːs ˈæskt hˌɪm wˈɛðɚ hiː kʊd pˈɪk ˈaʊt hɪz pˈæsɪndʒɚ fɹʌmðə lˈaɪnʌp. 33 | DUMMY1/LJ046-0058.wav|dˈʊɹɪŋ hɪz pɹˈɛzɪdənsi, fɹˈæŋklɪn dˈiː. ɹˈoʊzəvˌɛlt mˌeɪd ˈɔːlmoʊst fˈoːɹ hˈʌndɹəd dʒˈɜːnɪz ænd tɹˈævəld mˈoːɹ ðɐn θɹˈiː hˈʌndɹəd fˈɪfti θˈaʊzənd mˈaɪlz. 34 | DUMMY1/LJ014-0076.wav|hiː wʌz sˈiːn ˈæftɚwɚdz smˈoʊkɪŋ ænd tˈɔːkɪŋ wɪð hɪz hˈoʊsts ɪn ðɛɹ bˈæk pˈɑːɹlɚ, ænd nˈɛvɚ sˈiːn ɐɡˈɛn ɐlˈaɪv. 35 | DUMMY1/LJ002-0043.wav|lˈɑːŋ nˈæɹoʊ ɹˈuːmz wˈʌn θˈɜːɾisˈɪks fˈiːt, sˈɪks twˈɛntiθɹˈiː fˈiːt, ænd ðɪ ˈeɪtθ eɪtˈiːn, 36 | DUMMY1/LJ009-0076.wav|wiː kˈʌm tə ðə sˈɜːmən. 37 | DUMMY1/LJ017-0131.wav|ˈiːvən wɛn ðə hˈaɪ ʃˈɛɹɪf hɐd tˈoʊld hˌɪm ðɛɹwˌʌz nˈoʊ pˌɑːsəbˈɪlɪɾi əvɚ ɹɪpɹˈiːv, ænd wɪðˌɪn ɐ fjˈuː ˈaɪʊɹz ʌv ˌɛksɪkjˈuːʃən. 38 | DUMMY1/LJ046-0184.wav|bˌʌt ðɛɹ ɪz ɐ sˈɪstəm fɚðɪ ɪmˈiːdɪət nˌoʊɾɪfɪkˈeɪʃən ʌvðə sˈiːkɹət sˈɜːvɪs baɪ ðə kənfˈaɪnɪŋ ˌɪnstɪtˈuːʃən wɛn ɐ sˈʌbdʒɛkt ɪz ɹɪlˈiːsd ɔːɹ ɛskˈeɪps. 39 | DUMMY1/LJ014-0263.wav|wˌɛn ˈʌðɚ plˈɛʒɚz pˈɔːld hiː tˈʊk ɐ θˈiəɾɚ, ænd pˈoʊzd æz ɐ mjuːnˈɪfɪsənt pˈeɪtɹən ʌvðə dɹəmˈæɾɪk ˈɑːɹt. 40 | DUMMY1/LJ042-0096.wav| ˈoʊld ɛkstʃˈeɪndʒ ɹˈeɪt ɪn ɐdˈɪʃən tə hɪz fˈæktɚɹi sˈælɚɹi ʌv ɐpɹˈɑːksɪmətli ˈiːkwəl ɐmˈaʊnt 41 | DUMMY1/LJ049-0050.wav|hˈɪl hɐd bˈoʊθ fˈiːt ɑːnðə kˈɑːɹ ænd wʌz klˈaɪmɪŋ ɐbˈoːɹd tʊ ɐsˈɪst pɹˈɛzɪdənt ænd mɪsˈɛs kˈɛnədi. 42 | DUMMY1/LJ019-0186.wav|sˈiːɪŋ ðæt sˈɪns ðɪ ɪstˈæblɪʃmənt ʌvðə sˈɛntɹəl kɹˈɪmɪnəl kˈoːɹt, nˈuːɡeɪt ɹɪsˈiːvd pɹˈɪzənɚz fɔːɹ tɹˈaɪəl fɹʌm sˈɛvɹəl kˈaʊntɪz, 43 | DUMMY1/LJ028-0307.wav|ðˈɛn lˈɛt twˈɛnti dˈeɪz pˈæs, ænd æt ðɪ ˈɛnd ʌv ðæt tˈaɪm stˈeɪʃən nˌɪɹ ðə tʃˈældæsən ɡˈeɪts ɐ bˈɑːdi ʌv fˈoːɹ θˈaʊzənd. 44 | DUMMY1/LJ012-0235.wav|wˌaɪl ðeɪ wɜːɹ ɪn ɐ stˈeɪt ʌv ɪnsˌɛnsəbˈɪlɪɾi ðə mˈɜːdɚ wʌz kəmˈɪɾᵻd. 45 | DUMMY1/LJ034-0053.wav|ɹˈiːtʃt ðə sˈeɪm kənklˈuːʒən æz lætˈoʊnə ðætðə pɹˈɪnts fˈaʊnd ɑːnðə kˈɑːɹtənz wɜː ðoʊz ʌv lˈiː hˈɑːɹvi ˈɑːswəld. 46 | DUMMY1/LJ014-0030.wav|ðiːz wɜː dˈæmnətˌoːɹi fˈækts wˌɪtʃ wˈɛl səpˈoːɹɾᵻd ðə pɹˌɑːsɪkjˈuːʃən. 47 | DUMMY1/LJ015-0203.wav|bˌʌt wɜː ðə pɹɪkˈɔːʃənz tˈuː mˈɪnɪt, ðə vˈɪdʒɪləns tˈuː klˈoʊs təbi ɪlˈuːdᵻd ɔːɹ ˌoʊvɚkˈʌm? 48 | DUMMY1/LJ028-0093.wav|bˌʌt hɪz skɹˈaɪb ɹˈoʊt ɪt ɪnðə mˈænɚ kˈʌstəmˌɛɹi fɚðə skɹˈaɪbz ʌv ðoʊz dˈeɪz tə ɹˈaɪt ʌv ðɛɹ ɹˈɔɪəl mˈæstɚz. 49 | DUMMY1/LJ002-0018.wav|ðɪ ɪnˈædɪkwəsi ʌvðə dʒˈeɪl wʌz nˈoʊɾɪsd ænd ɹɪpˈoːɹɾᵻd əpˌɑːn ɐɡˈɛn ænd ɐɡˈɛn baɪ ðə ɡɹˈænd dʒˈʊɹɪz ʌvðə sˈɪɾi ʌv lˈʌndən, 50 | DUMMY1/LJ028-0275.wav|æt lˈæst, ɪnðə twˈɛntiəθ mˈʌnθ, 51 | DUMMY1/LJ012-0042.wav|wˌɪtʃ hiː kˈɛpt kənsˈiːld ɪn ɐ hˈaɪdɪŋplˈeɪs wɪð ɐ tɹˈæpdˈoːɹ dʒˈʌst ˌʌndɚ hɪz bˈɛd. 52 | DUMMY1/LJ011-0096.wav|hiː mˈæɹɪd ɐ lˈeɪdi ˈɑːlsoʊ bɪlˈɑːŋɪŋ tə ðə səsˈaɪəɾi ʌv fɹˈɛndz, hˌuː bɹˈɔːt hˌɪm ɐ lˈɑːɹdʒ fˈɔːɹtʃən, wˈɪtʃ, ænd hɪz ˈoʊn mˈʌni, hiː pˌʊt ˌɪntʊ ɐ sˈɪɾi fˈɜːm, 53 | DUMMY1/LJ036-0077.wav|ɹˈɑːdʒɚ dˈiː. kɹˈeɪɡ, ɐ dˈɛpjuːɾi ʃˈɛɹɪf ʌv dˈæləs kˈaʊnti, 54 | DUMMY1/LJ016-0318.wav|ˈʌðɚɹ əfˈɪʃəlz, ɡɹˈeɪt lˈɔɪɚz, ɡˈʌvɚnɚz ʌv pɹˈɪzənz, ænd tʃˈæplɪnz səpˈoːɹɾᵻd ðɪs vjˈuː. 55 | DUMMY1/LJ013-0164.wav|hˌuː kˈeɪm fɹʌm hɪz ɹˈuːm ɹˈɛdi dɹˈɛst, ɐ səspˈɪʃəs sˈɜːkəmstˌæns, æz hiː wʌz ˈɔːlweɪz lˈeɪt ɪnðə mˈɔːɹnɪŋ. 56 | DUMMY1/LJ027-0141.wav|ɪz klˈoʊsli ɹɪpɹədˈuːst ɪnðə lˈaɪfhˈɪstɚɹi ʌv ɛɡzˈɪstɪŋ dˈɪɹ. ˈɔːɹ, ɪn ˈʌðɚ wˈɜːdz, 57 | DUMMY1/LJ028-0335.wav|ɐkˈoːɹdɪŋli ðeɪ kəmˈɪɾᵻd tə hˌɪm ðə kəmˈænd ʌv ðɛɹ hˈoʊl ˈɑːɹmi, ænd pˌʊt ðə kˈiːz ʌv ðɛɹ sˈɪɾi ˌɪntʊ hɪz hˈændz. 58 | DUMMY1/LJ031-0202.wav|mɪsˈɛs kˈɛnədi tʃˈoʊz ðə hˈɑːspɪɾəl ɪn bəθˈɛzdə fɚðɪ ˈɔːtɑːpsi bɪkˈʌz ðə pɹˈɛzɪdənt hɐd sˈɜːvd ɪnðə nˈeɪvi. 59 | DUMMY1/LJ021-0145.wav|fɹʌm ðoʊz wˈɪlɪŋ tə dʒˈɔɪn ɪn ɪstˈæblɪʃɪŋ ðɪs hˈoʊptfɔːɹ pˈiəɹɪəd ʌv pˈiːs, 60 | DUMMY1/LJ016-0288.wav|"mˈʌlɚ, mˈʌlɚ, hiːz ðə mˈæn," tˈɪl ɐ daɪvˈɜːʒən wʌz kɹiːˈeɪɾᵻd baɪ ðɪ ɐpˈɪɹəns ʌvðə ɡˈæloʊz, wˌɪtʃ wʌz ɹɪsˈiːvd wɪð kəntˈɪnjuːəs jˈɛlz. 61 | DUMMY1/LJ028-0081.wav|jˈɪɹz lˈeɪɾɚ, wˌɛn ðɪ ˌɑːɹkiːˈɑːlədʒˌɪsts kʊd ɹˈɛdɪli dɪstˈɪŋɡwɪʃ ðə fˈɑːls fɹʌmðə tɹˈuː, 62 | DUMMY1/LJ018-0081.wav|hɪz dɪfˈɛns bˌiːɪŋ ðæt hiː hɐd ɪntˈɛndᵻd tə kəmˈɪt sˈuːɪsˌaɪd, bˌʌt ðˈæt, ɑːnðɪ ɐpˈɪɹəns ʌv ðɪs ˈɑːfɪsɚ hˌuː hɐd ɹˈɔŋd hˌɪm, 63 | DUMMY1/LJ021-0066.wav|təɡˌɛðɚ wɪð ɐ ɡɹˈeɪt ˈɪnkɹiːs ɪnðə pˈeɪɹoʊlz, ðɛɹ hɐz kˈʌm ɐ səbstˈænʃəl ɹˈaɪz ɪnðə tˈoʊɾəl ʌv ɪndˈʌstɹɪəl pɹˈɑːfɪts 64 | DUMMY1/LJ009-0238.wav|ˈæftɚ ðɪs ðə ʃˈɛɹɪfs sˈɛnt fɔːɹ ɐnˈʌðɚ ɹˈoʊp, bˌʌt ðə spɛktˈeɪɾɚz ˌɪntəfˈɪɹd, ænd ðə mˈæn wʌz kˈæɹɪd bˈæk tə dʒˈeɪl. 65 | DUMMY1/LJ005-0079.wav|ænd ɪmpɹˈuːv ðə mˈɔːɹəlz ʌvðə pɹˈɪzənɚz, ænd ʃˌæl ɪnʃˈʊɹ ðə pɹˈɑːpɚ mˈɛʒɚɹ ʌv pˈʌnɪʃmənt tə kənvˈɪktᵻd əfˈɛndɚz. 66 | DUMMY1/LJ035-0019.wav|dɹˈoʊv tə ðə nɔːɹθwˈɛst kˈɔːɹnɚɹ ʌv ˈɛlm ænd hjˈuːstən, ænd pˈɑːɹkt ɐpɹˈɑːksɪmətli tˈɛn fˈiːt fɹʌmðə tɹˈæfɪk sˈɪɡnəl. 67 | DUMMY1/LJ036-0174.wav|ðɪs ɪz ðɪ ɐpɹˈɑːksɪmət tˈaɪm hiː ˈɛntɚd ðə ɹˈuːmɪŋhˌaʊs, ɐkˈoːɹdɪŋ tʊ ˈɜːliːn ɹˈɑːbɚts, ðə hˈaʊskiːpɚ ðˈɛɹ. 68 | DUMMY1/LJ046-0146.wav|ðə kɹaɪtˈiəɹɪə ɪn ɪfˈɛkt pɹˈaɪɚ tə noʊvˈɛmbɚ twˈɛntitˈuː, naɪntˈiːn sˈɪkstiθɹˈiː, fɔːɹ dɪtˈɜːmɪnɪŋ wˈɛðɚ tʊ ɐksˈɛpt mətˈiəɹɪəl fɚðə pˌiːˌɑːɹˈɛs dʒˈɛnɚɹəl fˈaɪlz 69 | DUMMY1/LJ017-0044.wav|ænd ðə dˈiːpəst æŋzˈaɪəɾi wʌz fˈɛlt ðætðə kɹˈaɪm, ɪf kɹˈaɪm ðˈɛɹ hɐdbɪn, ʃˌʊd biː bɹˈɔːt hˈoʊm tʊ ɪts pˈɜːpɪtɹˌeɪɾɚ. 70 | DUMMY1/LJ017-0070.wav|bˌʌt hɪz spˈoːɹɾɪŋ ˌɑːpɚɹˈeɪʃənz dɪdnˌɑːt pɹˈɑːspɚ, ænd hiː bɪkˌeɪm ɐ nˈiːdi mˈæn, ˈɔːlweɪz dɹˈɪvən tə dˈɛspɚɹət stɹˈeɪts fɔːɹ kˈæʃ. 71 | DUMMY1/LJ014-0020.wav|hiː wʌz sˈuːn ˈæftɚwɚdz ɐɹˈɛstᵻd ˌɑːn səspˈɪʃən, ænd ɐ sˈɜːtʃ ʌv hɪz lˈɑːdʒɪŋz bɹˈɔːt tə lˈaɪt sˈɛvɹəl ɡˈɑːɹmənts sˈætʃɚɹˌeɪɾᵻd wɪð blˈʌd; 72 | DUMMY1/LJ016-0020.wav|hiː nˈɛvɚ ɹˈiːtʃt ðə sˈɪstɚn, bˌʌt fˈɛl bˈæk ˌɪntʊ ðə jˈɑːɹd, ˈɪndʒɚɹɪŋ hɪz lˈɛɡz sɪvˈɪɹli. 73 | DUMMY1/LJ045-0230.wav|wˌɛn hiː wʌz fˈaɪnəli ˌæpɹɪhˈɛndᵻd ɪnðə tˈɛksəs θˈiəɾɚ. ɑːlðˈoʊ ɪt ɪz nˌɑːt fˈʊli kɚɹˈɑːbɚɹˌeɪɾᵻd baɪ ˈʌðɚz hˌuː wɜː pɹˈɛzənt, 74 | DUMMY1/LJ035-0129.wav|ænd ʃiː mˈʌstɐv ɹˈʌn dˌaʊn ðə stˈɛɹz ɐhˈɛd ʌv ˈɑːswəld ænd wʊd pɹˈɑːbəbli hæv sˈiːn ɔːɹ hˈɜːd hˌɪm. 75 | DUMMY1/LJ008-0307.wav|ˈæftɚwɚdz ɛkspɹˈɛs ɐ wˈɪʃ tə mˈɜːdɚ ðə ɹɪkˈoːɹdɚ fɔːɹ hˌævɪŋ kˈɛpt ðˌɛm sˌoʊ lˈɑːŋ ɪn səspˈɛns. 76 | DUMMY1/LJ008-0294.wav|nˌɪɹli ɪndˈɛfɪnətli dɪfˈɜːd. 77 | DUMMY1/LJ047-0148.wav|ˌɑːn ɑːktˈoʊbɚ twˈɛntifˈaɪv, 78 | DUMMY1/LJ008-0111.wav|ðeɪ ˈɛntɚd ˈeɪ "stˈoʊn kˈoʊld ɹˈuːm," ænd wɜː pɹˈɛzəntli dʒˈɔɪnd baɪ ðə pɹˈɪzənɚ. 79 | DUMMY1/LJ034-0042.wav|ðæt hiː kʊd ˈoʊnli tˈɛstɪfˌaɪ wɪð sˈɜːtənti ðætðə pɹˈɪnt wʌz lˈɛs ðɐn θɹˈiː dˈeɪz ˈoʊld. 80 | DUMMY1/LJ037-0234.wav|mɪsˈɛs mˈɛɹi bɹˈɑːk, ðə wˈaɪf əvə mɪkˈænɪk hˌuː wˈɜːkt æt ðə stˈeɪʃən, wʌz ðɛɹ æt ðə tˈaɪm ænd ʃiː sˈɔː ɐ wˈaɪt mˈeɪl, 81 | DUMMY1/LJ040-0002.wav|tʃˈæptɚ sˈɛvən. lˈiː hˈɑːɹvi ˈɑːswəld: bˈækɡɹaʊnd ænd pˈɑːsəbəl mˈoʊɾɪvz, pˈɑːɹt wˌʌn. 82 | DUMMY1/LJ045-0140.wav|ðɪ ˈɑːɹɡjuːmənts hiː jˈuːzd tə dʒˈʌstɪfˌaɪ hɪz jˈuːs ʌvðɪ ˈeɪliəs sədʒˈɛst ðæt ˈɑːswəld mˌeɪhɐv kˈʌm tə θˈɪŋk ðætðə hˈoʊl wˈɜːld wʌz bɪkˈʌmɪŋ ɪnvˈɑːlvd 83 | DUMMY1/LJ012-0035.wav|ðə nˈʌmbɚ ænd nˈeɪmz ˌɑːn wˈɑːtʃᵻz, wɜː kˈɛɹfəli ɹɪmˈuːvd ɔːɹ əblˈɪɾɚɹˌeɪɾᵻd ˈæftɚ ðə ɡˈʊdz pˈæst ˌaʊɾəv hɪz hˈændz. 84 | DUMMY1/LJ012-0250.wav|ɑːnðə sˈɛvənθ dʒuːlˈaɪ, eɪtˈiːn θˈɜːɾisˈɛvən, 85 | DUMMY1/LJ016-0179.wav|kəntɹˈæktᵻd wɪð ʃˈɛɹɪfs ænd kənvˈɛnɚz tə wˈɜːk baɪ ðə dʒˈɑːb. 86 | DUMMY1/LJ016-0138.wav|æɾə dˈɪstəns fɹʌmðə pɹˈɪzən. 87 | DUMMY1/LJ027-0052.wav|ðiːz pɹˈɪnsɪpəlz ʌv həmˈɑːlədʒi ɑːɹ ɪsˈɛnʃəl tʊ ɐ kɚɹˈɛkt ɪntˌɜːpɹɪtˈeɪʃən ʌvðə fˈækts ʌv mɔːɹfˈɑːlədʒi. 88 | DUMMY1/LJ031-0134.wav|ˌɑːn wˈʌn əkˈeɪʒən mɪsˈɛs dʒˈɑːnsən, ɐkˈʌmpənɪd baɪ tˈuː sˈiːkɹət sˈɜːvɪs ˈeɪdʒənts, lˈɛft ðə ɹˈuːm tə sˈiː mɪsˈɛs kˈɛnədi ænd mɪsˈɛs kənˈæli. 89 | DUMMY1/LJ019-0273.wav|wˌɪtʃ sˌɜː dʒˈɑːʃjuːə dʒˈɛb tˈoʊld ðə kəmˈɪɾi hiː kənsˈɪdɚd ðə pɹˈɑːpɚɹ ˈɛlɪmənts ʌv pˈiːnəl dˈɪsɪplˌɪn. 90 | DUMMY1/LJ014-0110.wav|æt ðə fˈɜːst ðə bˈɑːksᵻz wɜːɹ ɪmpˈaʊndᵻd, ˈoʊpənd, ænd fˈaʊnd tə kəntˈeɪn mˈɛnɪəv oʊkˈɑːnɚz ɪfˈɛkts. 91 | DUMMY1/LJ034-0160.wav|ˌɑːn bɹˈɛnənz sˈʌbsɪkwənt sˈɜːtən aɪdˈɛntɪfɪkˈeɪʃən ʌv lˈiː hˈɑːɹvi ˈɑːswəld æz ðə mˈæn hiː sˈɔː fˈaɪɚ ðə ɹˈaɪfəl. 92 | DUMMY1/LJ038-0199.wav|ɪlˈɛvən. ɪf ˈaɪ æm ɐlˈaɪv ænd tˈeɪkən pɹˈɪzənɚ, 93 | DUMMY1/LJ014-0010.wav|jˈɛt hiː kʊd nˌɑːt ˌoʊvɚkˈʌm ðə stɹˈeɪndʒ fˌæsᵻnˈeɪʃən ɪt hˈɐd fɔːɹ hˌɪm, ænd ɹɪmˈeɪnd baɪ ðə sˈaɪd ʌvðə kˈɔːɹps tˈɪl ðə stɹˈɛtʃɚ kˈeɪm. 94 | DUMMY1/LJ033-0047.wav|ˈaɪ nˈoʊɾɪsd wɛn ˈaɪ wɛnt ˈaʊt ðætðə lˈaɪt wʌz ˈɑːn, ˈɛnd kwˈoʊt, 95 | DUMMY1/LJ040-0027.wav|hiː wʌz nˈɛvɚ sˈæɾɪsfˌaɪd wɪð ˈɛnɪθˌɪŋ. 96 | DUMMY1/LJ048-0228.wav|ænd ˈʌðɚz hˌuː wɜː pɹˈɛzənt sˈeɪ ðæt nˈoʊ ˈeɪdʒənt wʌz ɪnˈiːbɹɪˌeɪɾᵻd ɔːɹ ˈæktᵻd ɪmpɹˈɑːpɚli. 97 | DUMMY1/LJ003-0111.wav|hiː wʌz ɪn kˈɑːnsɪkwəns pˌʊt ˌaʊɾəv ðə pɹətˈɛkʃən ʌv ðɛɹ ɪntˈɜːnəl lˈɔː, ˈɛnd kwˈoʊt. ðɛɹ kˈoʊd wʌzɐ sˈʌbdʒɛkt ʌv sˌʌm kjˌʊɹɪˈɑːsɪɾi. 98 | DUMMY1/LJ008-0258.wav|lˈɛt mˌiː ɹɪtɹˈeɪs maɪ stˈɛps, ænd spˈiːk mˈoːɹ ɪn diːtˈeɪl ʌvðə tɹˈiːtmənt ʌvðə kəndˈɛmd ɪn ðoʊz blˈʌdθɜːsti ænd bɹˈuːɾəli ɪndˈɪfɹənt dˈeɪz, 99 | DUMMY1/LJ029-0022.wav|ðɪ ɚɹˈɪdʒɪnəl plˈæn kˈɔːld fɚðə pɹˈɛzɪdənt tə spˈɛnd ˈoʊnli wˈʌn dˈeɪ ɪnðə stˈeɪt, mˌeɪkɪŋ wˈɜːlwɪnd vˈɪzɪts tə dˈæləs, fˈɔːɹt wˈɜːθ, sˌæn æntˈoʊnɪˌoʊ, ænd hjˈuːstən. 100 | DUMMY1/LJ004-0045.wav|mˈɪstɚ stˈɜːdʒᵻz bˈoːɹn, sˌɜː dʒˈeɪmz mˈækɪntˌɑːʃ, sˌɜː dʒˈeɪmz skˈɑːɹlɪt, ænd wˈɪljəm wˈɪlbɚfˌoːɹs. 101 | -------------------------------------------------------------------------------- /filelists/vctk_audio_sid_text_val_filelist.txt: -------------------------------------------------------------------------------- 1 | DUMMY2/p364/p364_240.wav|88|It had happened to him. 2 | DUMMY2/p280/p280_148.wav|52|It is open season on the Old Firm. 3 | DUMMY2/p231/p231_320.wav|50|However, he is a coach, and he remains a coach at heart. 4 | DUMMY2/p282/p282_129.wav|83|It is not a U-turn. 5 | DUMMY2/p254/p254_015.wav|41|The Greeks used to imagine that it was a sign from the gods to foretell war or heavy rain. 6 | DUMMY2/p228/p228_285.wav|57|The songs are just so good. 7 | DUMMY2/p334/p334_307.wav|38|If they don't, they can expect their funding to be cut. 8 | DUMMY2/p287/p287_081.wav|77|I've never seen anything like it. 9 | DUMMY2/p247/p247_083.wav|14|It is a job creation scheme.) 10 | DUMMY2/p264/p264_051.wav|65|We were leading by two goals.) 11 | DUMMY2/p335/p335_058.wav|49|Let's see that increase over the years. 12 | DUMMY2/p236/p236_225.wav|75|There is no quick fix. 13 | DUMMY2/p374/p374_353.wav|11|And that brings us to the point. 14 | DUMMY2/p272/p272_076.wav|69|Sounds like The Sixth Sense? 15 | DUMMY2/p271/p271_152.wav|27|The petition was formally presented at Downing Street yesterday. 16 | DUMMY2/p228/p228_127.wav|57|They've got to account for it. 17 | DUMMY2/p276/p276_223.wav|106|It's been a humbling year. 18 | DUMMY2/p262/p262_248.wav|45|The project has already secured the support of Sir Sean Connery. 19 | DUMMY2/p314/p314_086.wav|51|The team this year is going places. 20 | DUMMY2/p225/p225_038.wav|101|Diving is no part of football. 21 | DUMMY2/p279/p279_088.wav|25|The shareholders will vote to wind up the company on Friday morning. 22 | DUMMY2/p272/p272_018.wav|69|Aristotle thought that the rainbow was caused by reflection of the sun's rays by the rain. 23 | DUMMY2/p256/p256_098.wav|90|She told The Herald. 24 | DUMMY2/p261/p261_218.wav|100|All will be revealed in due course. 25 | DUMMY2/p265/p265_063.wav|73|IT shouldn't come as a surprise, but it does. 26 | DUMMY2/p314/p314_042.wav|51|It is all about people being assaulted, abused. 27 | DUMMY2/p241/p241_188.wav|86|I wish I could say something. 28 | DUMMY2/p283/p283_111.wav|95|It's good to have a voice. 29 | DUMMY2/p275/p275_006.wav|40|When the sunlight strikes raindrops in the air, they act as a prism and form a rainbow. 30 | DUMMY2/p228/p228_092.wav|57|Today I couldn't run on it. 31 | DUMMY2/p295/p295_343.wav|92|The atmosphere is businesslike. 32 | DUMMY2/p228/p228_187.wav|57|They will run a mile. 33 | DUMMY2/p294/p294_317.wav|104|It didn't put me off. 34 | DUMMY2/p231/p231_445.wav|50|It sounded like a bomb. 35 | DUMMY2/p272/p272_086.wav|69|Today she has been released. 36 | DUMMY2/p255/p255_210.wav|31|It was worth a photograph. 37 | DUMMY2/p229/p229_060.wav|67|And a film maker was born. 38 | DUMMY2/p260/p260_232.wav|81|The Home Office would not release any further details about the group. 39 | DUMMY2/p245/p245_025.wav|59|Johnson was pretty low. 40 | DUMMY2/p333/p333_185.wav|64|This area is perfect for children. 41 | DUMMY2/p244/p244_242.wav|78|He is a man of the people. 42 | DUMMY2/p376/p376_187.wav|71|"It is a terrible loss." 43 | DUMMY2/p239/p239_156.wav|48|It is a good lifestyle. 44 | DUMMY2/p307/p307_037.wav|22|He released a half-dozen solo albums. 45 | DUMMY2/p305/p305_185.wav|54|I am not even thinking about that. 46 | DUMMY2/p272/p272_081.wav|69|It was magic. 47 | DUMMY2/p302/p302_297.wav|30|I'm trying to stay open on that. 48 | DUMMY2/p275/p275_320.wav|40|We are in the end game. 49 | DUMMY2/p239/p239_231.wav|48|Then we will face the Danish champions. 50 | DUMMY2/p268/p268_301.wav|87|It was only later that the condition was diagnosed. 51 | DUMMY2/p336/p336_088.wav|98|They failed to reach agreement yesterday. 52 | DUMMY2/p278/p278_255.wav|10|They made such decisions in London. 53 | DUMMY2/p361/p361_132.wav|79|That got me out. 54 | DUMMY2/p307/p307_146.wav|22|You hope he prevails. 55 | DUMMY2/p244/p244_147.wav|78|They could not ignore the will of parliament, he claimed. 56 | DUMMY2/p294/p294_283.wav|104|This is our unfinished business. 57 | DUMMY2/p283/p283_300.wav|95|I would have the hammer in the crowd. 58 | DUMMY2/p239/p239_079.wav|48|I can understand the frustrations of our fans. 59 | DUMMY2/p264/p264_009.wav|65|There is , according to legend, a boiling pot of gold at one end. ) 60 | DUMMY2/p307/p307_348.wav|22|He did not oppose the divorce. 61 | DUMMY2/p304/p304_308.wav|72|We are the gateway to justice. 62 | DUMMY2/p281/p281_056.wav|36|None has ever been found. 63 | DUMMY2/p267/p267_158.wav|0|We were given a warm and friendly reception. 64 | DUMMY2/p300/p300_169.wav|102|Who do these people think they are? 65 | DUMMY2/p276/p276_177.wav|106|They exist in name alone. 66 | DUMMY2/p228/p228_245.wav|57|It is a policy which has the full support of the minister. 67 | DUMMY2/p300/p300_303.wav|102|I'm wondering what you feel about the youngest. 68 | DUMMY2/p362/p362_247.wav|15|This would give Scotland around eight members. 69 | DUMMY2/p326/p326_031.wav|28|United were in control without always being dominant. 70 | DUMMY2/p361/p361_288.wav|79|I did not think it was very proper. 71 | DUMMY2/p286/p286_145.wav|63|Tiger is not the norm. 72 | DUMMY2/p234/p234_071.wav|3|She did that for the rest of her life. 73 | DUMMY2/p263/p263_296.wav|39|The decision was announced at its annual conference in Dunfermline. 74 | DUMMY2/p323/p323_228.wav|34|She became a heroine of my childhood. 75 | DUMMY2/p280/p280_346.wav|52|It was a bit like having children. 76 | DUMMY2/p333/p333_080.wav|64|But the tragedy did not stop there. 77 | DUMMY2/p226/p226_268.wav|43|That decision is for the British Parliament and people. 78 | DUMMY2/p362/p362_314.wav|15|Is that right? 79 | DUMMY2/p240/p240_047.wav|93|It is so sad. 80 | DUMMY2/p250/p250_207.wav|24|You could feel the heat. 81 | DUMMY2/p273/p273_176.wav|56|Neither side would reveal the details of the offer. 82 | DUMMY2/p316/p316_147.wav|85|And frankly, it's been a while. 83 | DUMMY2/p265/p265_047.wav|73|It is unique. 84 | DUMMY2/p336/p336_353.wav|98|Sometimes you get them, sometimes you don't. 85 | DUMMY2/p230/p230_376.wav|35|This hasn't happened in a vacuum. 86 | DUMMY2/p308/p308_209.wav|107|There is great potential on this river. 87 | DUMMY2/p250/p250_442.wav|24|We have not yet received a letter from the Irish. 88 | DUMMY2/p260/p260_037.wav|81|It's a fact. 89 | DUMMY2/p299/p299_345.wav|58|We're very excited and challenged by the project. 90 | DUMMY2/p269/p269_218.wav|94|A Grampian Police spokesman said. 91 | DUMMY2/p306/p306_014.wav|12|To the Hebrews it was a token that there would be no more universal floods. 92 | DUMMY2/p271/p271_292.wav|27|It's a record label, not a form of music. 93 | DUMMY2/p247/p247_225.wav|14|I am considered a teenager.) 94 | DUMMY2/p294/p294_094.wav|104|It should be a condition of employment. 95 | DUMMY2/p269/p269_031.wav|94|Is this accurate? 96 | DUMMY2/p275/p275_116.wav|40|It's not fair. 97 | DUMMY2/p265/p265_006.wav|73|When the sunlight strikes raindrops in the air, they act as a prism and form a rainbow. 98 | DUMMY2/p285/p285_072.wav|2|Mr Irvine said Mr Rafferty was now in good spirits. 99 | DUMMY2/p270/p270_167.wav|8|We did what we had to do. 100 | DUMMY2/p360/p360_397.wav|60|It is a relief. 101 | -------------------------------------------------------------------------------- /filelists/vctk_audio_sid_text_val_filelist.txt.cleaned: -------------------------------------------------------------------------------- 1 | DUMMY2/p364/p364_240.wav|88|ɪt hɐd hˈæpənd tə hˌɪm. 2 | DUMMY2/p280/p280_148.wav|52|ɪt ɪz ˈoʊpən sˈiːzən ɑːnðɪ ˈoʊld fˈɜːm. 3 | DUMMY2/p231/p231_320.wav|50|haʊˈɛvɚ, hiː ɪz ɐ kˈoʊtʃ, ænd hiː ɹɪmˈeɪnz ɐ kˈoʊtʃ æt hˈɑːɹt. 4 | DUMMY2/p282/p282_129.wav|83|ɪt ɪz nˌɑːɾə jˈuːtˈɜːn. 5 | DUMMY2/p254/p254_015.wav|41|ðə ɡɹˈiːks jˈuːzd tʊ ɪmˈædʒɪn ðˌɐɾɪt wʌzɐ sˈaɪn fɹʌmðə ɡˈɑːdz tə foːɹtˈɛl wˈɔːɹ ɔːɹ hˈɛvi ɹˈeɪn. 6 | DUMMY2/p228/p228_285.wav|57|ðə sˈɔŋz ɑːɹ dʒˈʌst sˌoʊ ɡˈʊd. 7 | DUMMY2/p334/p334_307.wav|38|ɪf ðeɪ dˈoʊnt, ðeɪ kæn ɛkspˈɛkt ðɛɹ fˈʌndɪŋ təbi kˈʌt. 8 | DUMMY2/p287/p287_081.wav|77|aɪv nˈɛvɚ sˈiːn ˈɛnɪθˌɪŋ lˈaɪk ɪt. 9 | DUMMY2/p247/p247_083.wav|14|ɪt ɪz ɐ dʒˈɑːb kɹiːˈeɪʃən skˈiːm. 10 | DUMMY2/p264/p264_051.wav|65|wiː wɜː lˈiːdɪŋ baɪ tˈuː ɡˈoʊlz. 11 | DUMMY2/p335/p335_058.wav|49|lˈɛts sˈiː ðæt ˈɪnkɹiːs ˌoʊvɚ ðə jˈɪɹz. 12 | DUMMY2/p236/p236_225.wav|75|ðɛɹ ɪz nˈoʊ kwˈɪk fˈɪks. 13 | DUMMY2/p374/p374_353.wav|11|ænd ðæt bɹˈɪŋz ˌʌs tə ðə pˈɔɪnt. 14 | DUMMY2/p272/p272_076.wav|69|sˈaʊndz lˈaɪk ðə sˈɪksθ sˈɛns? 15 | DUMMY2/p271/p271_152.wav|27|ðə pətˈɪʃən wʌz fˈɔːɹməli pɹɪzˈɛntᵻd æt dˈaʊnɪŋ stɹˈiːt jˈɛstɚdˌeɪ. 16 | DUMMY2/p228/p228_127.wav|57|ðeɪv ɡɑːt tʊ ɐkˈaʊnt fɔːɹ ɪt. 17 | DUMMY2/p276/p276_223.wav|106|ɪts bˌɪn ɐ hˈʌmblɪŋ jˈɪɹ. 18 | DUMMY2/p262/p262_248.wav|45|ðə pɹˈɑːdʒɛkt hɐz ɔːlɹˌɛdi sɪkjˈʊɹd ðə səpˈoːɹt ʌv sˌɜː ʃˈɔːn kɑːnɚɹi. 19 | DUMMY2/p314/p314_086.wav|51|ðə tˈiːm ðɪs jˈɪɹ ɪz ɡˌoʊɪŋ plˈeɪsᵻz. 20 | DUMMY2/p225/p225_038.wav|101|dˈaɪvɪŋ ɪz nˈoʊ pˈɑːɹt ʌv fˈʊtbɔːl. 21 | DUMMY2/p279/p279_088.wav|25|ðə ʃˈɛɹhoʊldɚz wɪl vˈoʊt tə wˈaɪnd ˈʌp ðə kˈʌmpəni ˌɑːn fɹˈaɪdeɪ mˈɔːɹnɪŋ. 22 | DUMMY2/p272/p272_018.wav|69|ˈæɹɪstˌɑːɾəl θˈɔːt ðætðə ɹˈeɪnboʊ wʌz kˈɔːzd baɪ ɹɪflˈɛkʃən ʌvðə sˈʌnz ɹˈeɪz baɪ ðə ɹˈeɪn. 23 | DUMMY2/p256/p256_098.wav|90|ʃiː tˈoʊld ðə hˈɛɹəld. 24 | DUMMY2/p261/p261_218.wav|100|ˈɔːl wɪl biː ɹɪvˈiːld ɪn dˈuː kˈoːɹs. 25 | DUMMY2/p265/p265_063.wav|73|ɪt ʃˌʊdənt kˈʌm æz ɐ sɚpɹˈaɪz, bˌʌt ɪt dˈʌz. 26 | DUMMY2/p314/p314_042.wav|51|ɪt ɪz ˈɔːl ɐbˌaʊt pˈiːpəl bˌiːɪŋ ɐsˈɑːltᵻd, ɐbjˈuːsd. 27 | DUMMY2/p241/p241_188.wav|86|ˈaɪ wˈɪʃ ˈaɪ kʊd sˈeɪ sˈʌmθɪŋ. 28 | DUMMY2/p283/p283_111.wav|95|ɪts ɡˈʊd tə hæv ɐ vˈɔɪs. 29 | DUMMY2/p275/p275_006.wav|40|wˌɛn ðə sˈʌnlaɪt stɹˈaɪks ɹˈeɪndɹɑːps ɪnðɪ ˈɛɹ, ðeɪ ˈækt æz ɐ pɹˈɪzəm ænd fˈɔːɹm ɐ ɹˈeɪnboʊ. 30 | DUMMY2/p228/p228_092.wav|57|tədˈeɪ ˈaɪ kˌʊdənt ɹˈʌn ˈɑːn ɪt. 31 | DUMMY2/p295/p295_343.wav|92|ðɪ ˈætməsfˌɪɹ ɪz bˈɪznəslˌaɪk. 32 | DUMMY2/p228/p228_187.wav|57|ðeɪ wɪl ɹˈʌn ɐ mˈaɪl. 33 | DUMMY2/p294/p294_317.wav|104|ɪt dˈɪdnt pˌʊt mˌiː ˈɔf. 34 | DUMMY2/p231/p231_445.wav|50|ɪt sˈaʊndᵻd lˈaɪk ɐ bˈɑːm. 35 | DUMMY2/p272/p272_086.wav|69|tədˈeɪ ʃiː hɐzbɪn ɹɪlˈiːsd. 36 | DUMMY2/p255/p255_210.wav|31|ɪt wʌz wˈɜːθ ɐ fˈoʊɾəɡɹˌæf. 37 | DUMMY2/p229/p229_060.wav|67|ænd ɐ fˈɪlm mˈeɪkɚ wʌz bˈɔːɹn. 38 | DUMMY2/p260/p260_232.wav|81|ðə hˈoʊm ˈɑːfɪs wʊd nˌɑːt ɹɪlˈiːs ˌɛni fˈɜːðɚ diːtˈeɪlz ɐbˌaʊt ðə ɡɹˈuːp. 39 | DUMMY2/p245/p245_025.wav|59|dʒˈɑːnsən wʌz pɹˈɪɾi lˈoʊ. 40 | DUMMY2/p333/p333_185.wav|64|ðɪs ˈɛɹiə ɪz pˈɜːfɛkt fɔːɹ tʃˈɪldɹən. 41 | DUMMY2/p244/p244_242.wav|78|hiː ɪz ɐ mˈæn ʌvðə pˈiːpəl. 42 | DUMMY2/p376/p376_187.wav|71|"ɪt ɪz ɐ tˈɛɹəbəl lˈɔs." 43 | DUMMY2/p239/p239_156.wav|48|ɪt ɪz ɐ ɡˈʊd lˈaɪfstaɪl. 44 | DUMMY2/p307/p307_037.wav|22|hiː ɹɪlˈiːsd ɐ hˈæfdˈʌzən sˈoʊloʊ ˈælbəmz. 45 | DUMMY2/p305/p305_185.wav|54|ˈaɪ æm nˌɑːt ˈiːvən θˈɪŋkɪŋ ɐbˌaʊt ðˈæt. 46 | DUMMY2/p272/p272_081.wav|69|ɪt wʌz mˈædʒɪk. 47 | DUMMY2/p302/p302_297.wav|30|aɪm tɹˈaɪɪŋ tə stˈeɪ ˈoʊpən ˌɑːn ðˈæt. 48 | DUMMY2/p275/p275_320.wav|40|wiː ɑːɹ ɪnðɪ ˈɛnd ɡˈeɪm. 49 | DUMMY2/p239/p239_231.wav|48|ðˈɛn wiː wɪl fˈeɪs ðə dˈeɪnɪʃ tʃˈæmpiənz. 50 | DUMMY2/p268/p268_301.wav|87|ɪt wʌz ˈoʊnli lˈeɪɾɚ ðætðə kəndˈɪʃən wʌz dˌaɪəɡnˈoʊzd. 51 | DUMMY2/p336/p336_088.wav|98|ðeɪ fˈeɪld tə ɹˈiːtʃ ɐɡɹˈiːmənt jˈɛstɚdˌeɪ. 52 | DUMMY2/p278/p278_255.wav|10|ðeɪ mˌeɪd sˈʌtʃ dᵻsˈɪʒənz ɪn lˈʌndən. 53 | DUMMY2/p361/p361_132.wav|79|ðæt ɡɑːt mˌiː ˈaʊt. 54 | DUMMY2/p307/p307_146.wav|22|juː hˈoʊp hiː pɹɪvˈeɪlz. 55 | DUMMY2/p244/p244_147.wav|78|ðeɪ kʊd nˌɑːt ɪɡnˈoːɹ ðə wɪl ʌv pˈɑːɹləmənt, hiː klˈeɪmd. 56 | DUMMY2/p294/p294_283.wav|104|ðɪs ɪz ˌaʊɚɹ ʌnfˈɪnɪʃt bˈɪznəs. 57 | DUMMY2/p283/p283_300.wav|95|ˈaɪ wʊdhɐv ðə hˈæmɚɹ ɪnðə kɹˈaʊd. 58 | DUMMY2/p239/p239_079.wav|48|ˈaɪ kæn ˌʌndɚstˈænd ðə fɹʌstɹˈeɪʃənz ʌv ˌaʊɚ fˈænz. 59 | DUMMY2/p264/p264_009.wav|65|ðɛɹˈɪz , ɐkˈoːɹdɪŋ tə lˈɛdʒənd, ɐ bˈɔɪlɪŋ pˈɑːt ʌv ɡˈoʊld æt wˈʌn ˈɛnd. 60 | DUMMY2/p307/p307_348.wav|22|hiː dɪdnˌɑːt əpˈoʊz ðə dɪvˈoːɹs. 61 | DUMMY2/p304/p304_308.wav|72|wiː ɑːɹ ðə ɡˈeɪtweɪ tə dʒˈʌstɪs. 62 | DUMMY2/p281/p281_056.wav|36|nˈʌn hɐz ˈɛvɚ bˌɪn fˈaʊnd. 63 | DUMMY2/p267/p267_158.wav|0|wiː wɜː ɡˈɪvən ɐ wˈɔːɹm ænd fɹˈɛndli ɹɪsˈɛpʃən. 64 | DUMMY2/p300/p300_169.wav|102|hˌuː dˈuː ðiːz pˈiːpəl θˈɪŋk ðeɪ ɑːɹ? 65 | DUMMY2/p276/p276_177.wav|106|ðeɪ ɛɡzˈɪst ɪn nˈeɪm ɐlˈoʊn. 66 | DUMMY2/p228/p228_245.wav|57|ɪt ɪz ɐ pˈɑːlɪsi wˌɪtʃ hɐz ðə fˈʊl səpˈoːɹt ʌvðə mˈɪnɪstɚ. 67 | DUMMY2/p300/p300_303.wav|102|aɪm wˈʌndɚɹɪŋ wˌʌt juː fˈiːl ɐbˌaʊt ðə jˈʌŋɡəst. 68 | DUMMY2/p362/p362_247.wav|15|ðɪs wʊd ɡˈɪv skˈɑːtlənd ɐɹˈaʊnd ˈeɪt mˈɛmbɚz. 69 | DUMMY2/p326/p326_031.wav|28|juːnˈaɪɾᵻd wɜːɹ ɪn kəntɹˈoʊl wɪðˌaʊt ˈɔːlweɪz bˌiːɪŋ dˈɑːmɪnənt. 70 | DUMMY2/p361/p361_288.wav|79|ˈaɪ dɪdnˌɑːt θˈɪŋk ɪt wʌz vˈɛɹi pɹˈɑːpɚ. 71 | DUMMY2/p286/p286_145.wav|63|tˈaɪɡɚɹ ɪz nˌɑːt ðə nˈɔːɹm. 72 | DUMMY2/p234/p234_071.wav|3|ʃiː dˈɪd ðæt fɚðə ɹˈɛst ʌv hɜː lˈaɪf. 73 | DUMMY2/p263/p263_296.wav|39|ðə dᵻsˈɪʒən wʌz ɐnˈaʊnst æt ɪts ˈænjuːəl kˈɑːnfɹəns ɪn dˈʌnfɚmlˌaɪn. 74 | DUMMY2/p323/p323_228.wav|34|ʃiː bɪkˌeɪm ɐ hˈɛɹoʊˌɪn ʌv maɪ tʃˈaɪldhʊd. 75 | DUMMY2/p280/p280_346.wav|52|ɪt wʌzɐ bˈɪt lˈaɪk hˌævɪŋ tʃˈɪldɹən. 76 | DUMMY2/p333/p333_080.wav|64|bˌʌt ðə tɹˈædʒədi dɪdnˌɑːt stˈɑːp ðˈɛɹ. 77 | DUMMY2/p226/p226_268.wav|43|ðæt dᵻsˈɪʒən ɪz fɚðə bɹˈɪɾɪʃ pˈɑːɹləmənt ænd pˈiːpəl. 78 | DUMMY2/p362/p362_314.wav|15|ɪz ðæt ɹˈaɪt? 79 | DUMMY2/p240/p240_047.wav|93|ɪt ɪz sˌoʊ sˈæd. 80 | DUMMY2/p250/p250_207.wav|24|juː kʊd fˈiːl ðə hˈiːt. 81 | DUMMY2/p273/p273_176.wav|56|nˈiːðɚ sˈaɪd wʊd ɹɪvˈiːl ðə diːtˈeɪlz ʌvðɪ ˈɑːfɚ. 82 | DUMMY2/p316/p316_147.wav|85|ænd fɹˈæŋkli, ɪts bˌɪn ɐ wˈaɪl. 83 | DUMMY2/p265/p265_047.wav|73|ɪt ɪz juːnˈiːk. 84 | DUMMY2/p336/p336_353.wav|98|sˈʌmtaɪmz juː ɡˈɛt ðˌɛm, sˈʌmtaɪmz juː dˈoʊnt. 85 | DUMMY2/p230/p230_376.wav|35|ðɪs hˈæzənt hˈæpənd ɪn ɐ vˈækjuːm. 86 | DUMMY2/p308/p308_209.wav|107|ðɛɹ ɪz ɡɹˈeɪt pətˈɛnʃəl ˌɑːn ðɪs ɹˈɪvɚ. 87 | DUMMY2/p250/p250_442.wav|24|wiː hɐvnˌɑːt jˈɛt ɹɪsˈiːvd ɐ lˈɛɾɚ fɹʌmðɪ ˈaɪɹɪʃ. 88 | DUMMY2/p260/p260_037.wav|81|ɪts ɐ fˈækt. 89 | DUMMY2/p299/p299_345.wav|58|wɪɹ vˈɛɹi ɛksˈaɪɾᵻd ænd tʃˈælɪndʒd baɪ ðə pɹˈɑːdʒɛkt. 90 | DUMMY2/p269/p269_218.wav|94|ɐ ɡɹˈæmpiən pəlˈiːs spˈoʊksmən sˈɛd. 91 | DUMMY2/p306/p306_014.wav|12|tə ðə hˈiːbɹuːz ɪt wʌzɐ tˈoʊkən ðæt ðɛɹ wʊd biː nˈoʊmˌoːɹ jˌuːnɪvˈɜːsəl flˈʌdz. 92 | DUMMY2/p271/p271_292.wav|27|ɪts ɐ ɹˈɛkɚd lˈeɪbəl, nˌɑːɾə fˈɔːɹm ʌv mjˈuːzɪk. 93 | DUMMY2/p247/p247_225.wav|14|ˈaɪ æm kənsˈɪdɚd ɐ tˈiːneɪdʒɚ. 94 | DUMMY2/p294/p294_094.wav|104|ɪt ʃˌʊd biː ɐ kəndˈɪʃən ʌv ɛmplˈɔɪmənt. 95 | DUMMY2/p269/p269_031.wav|94|ɪz ðɪs ˈækjʊɹət? 96 | DUMMY2/p275/p275_116.wav|40|ɪts nˌɑːt fˈɛɹ. 97 | DUMMY2/p265/p265_006.wav|73|wˌɛn ðə sˈʌnlaɪt stɹˈaɪks ɹˈeɪndɹɑːps ɪnðɪ ˈɛɹ, ðeɪ ˈækt æz ɐ pɹˈɪzəm ænd fˈɔːɹm ɐ ɹˈeɪnboʊ. 98 | DUMMY2/p285/p285_072.wav|2|mˈɪstɚɹ ˈɜːvaɪn sˈɛd mˈɪstɚ ɹˈæfɚɾi wʌz nˈaʊ ɪn ɡˈʊd spˈɪɹɪts. 99 | DUMMY2/p270/p270_167.wav|8|wiː dˈɪd wˌʌt wiː hædtə dˈuː. 100 | DUMMY2/p360/p360_397.wav|60|ɪt ɪz ɐ ɹɪlˈiːf. 101 | -------------------------------------------------------------------------------- /inference.ipynb: -------------------------------------------------------------------------------- 1 | { 2 | "cells": [ 3 | { 4 | "cell_type": "code", 5 | "execution_count": null, 6 | "metadata": {}, 7 | "outputs": [], 8 | "source": [ 9 | "%matplotlib inline\n", 10 | "import matplotlib.pyplot as plt\n", 11 | "import IPython.display as ipd\n", 12 | "\n", 13 | "import os\n", 14 | "import json\n", 15 | "import math\n", 16 | "import torch\n", 17 | "from torch import nn\n", 18 | "from torch.nn import functional as F\n", 19 | "from torch.utils.data import DataLoader\n", 20 | "\n", 21 | "import commons\n", 22 | "import utils\n", 23 | "from data_utils import TextAudioLoader, TextAudioCollate, TextAudioSpeakerLoader, TextAudioSpeakerCollate\n", 24 | "from models import SynthesizerTrn\n", 25 | "from text.symbols import symbols\n", 26 | "from text import text_to_sequence\n", 27 | "\n", 28 | "from scipy.io.wavfile import write\n", 29 | "\n", 30 | "\n", 31 | "def get_text(text, hps):\n", 32 | " text_norm = text_to_sequence(text, hps.data.text_cleaners)\n", 33 | " if hps.data.add_blank:\n", 34 | " text_norm = commons.intersperse(text_norm, 0)\n", 35 | " text_norm = torch.LongTensor(text_norm)\n", 36 | " return text_norm" 37 | ] 38 | }, 39 | { 40 | "cell_type": "markdown", 41 | "metadata": {}, 42 | "source": [ 43 | "## LJ Speech" 44 | ] 45 | }, 46 | { 47 | "cell_type": "code", 48 | "execution_count": null, 49 | "metadata": {}, 50 | "outputs": [], 51 | "source": [ 52 | "hps = utils.get_hparams_from_file(\"./configs/ljs_base.json\")" 53 | ] 54 | }, 55 | { 56 | "cell_type": "code", 57 | "execution_count": null, 58 | "metadata": {}, 59 | "outputs": [], 60 | "source": [ 61 | "net_g = SynthesizerTrn(\n", 62 | " len(symbols),\n", 63 | " hps.data.filter_length // 2 + 1,\n", 64 | " hps.train.segment_size // hps.data.hop_length,\n", 65 | " **hps.model).cuda()\n", 66 | "_ = net_g.eval()\n", 67 | "\n", 68 | "_ = utils.load_checkpoint(\"/path/to/pretrained_ljs.pth\", net_g, None)" 69 | ] 70 | }, 71 | { 72 | "cell_type": "code", 73 | "execution_count": null, 74 | "metadata": {}, 75 | "outputs": [], 76 | "source": [ 77 | "stn_tst = get_text(\"VITS is Awesome!\", hps)\n", 78 | "with torch.no_grad():\n", 79 | " x_tst = stn_tst.cuda().unsqueeze(0)\n", 80 | " x_tst_lengths = torch.LongTensor([stn_tst.size(0)]).cuda()\n", 81 | " audio = net_g.infer(x_tst, x_tst_lengths, noise_scale=.667, noise_scale_w=0.8, length_scale=1)[0][0,0].data.cpu().float().numpy()\n", 82 | "ipd.display(ipd.Audio(audio, rate=hps.data.sampling_rate, normalize=False))" 83 | ] 84 | }, 85 | { 86 | "cell_type": "markdown", 87 | "metadata": {}, 88 | "source": [ 89 | "## VCTK" 90 | ] 91 | }, 92 | { 93 | "cell_type": "code", 94 | "execution_count": null, 95 | "metadata": {}, 96 | "outputs": [], 97 | "source": [ 98 | "hps = utils.get_hparams_from_file(\"./configs/vctk_base.json\")" 99 | ] 100 | }, 101 | { 102 | "cell_type": "code", 103 | "execution_count": null, 104 | "metadata": {}, 105 | "outputs": [], 106 | "source": [ 107 | "net_g = SynthesizerTrn(\n", 108 | " len(symbols),\n", 109 | " hps.data.filter_length // 2 + 1,\n", 110 | " hps.train.segment_size // hps.data.hop_length,\n", 111 | " n_speakers=hps.data.n_speakers,\n", 112 | " **hps.model).cuda()\n", 113 | "_ = net_g.eval()\n", 114 | "\n", 115 | "_ = utils.load_checkpoint(\"/path/to/pretrained_vctk.pth\", net_g, None)" 116 | ] 117 | }, 118 | { 119 | "cell_type": "code", 120 | "execution_count": null, 121 | "metadata": {}, 122 | "outputs": [], 123 | "source": [ 124 | "stn_tst = get_text(\"VITS is Awesome!\", hps)\n", 125 | "with torch.no_grad():\n", 126 | " x_tst = stn_tst.cuda().unsqueeze(0)\n", 127 | " x_tst_lengths = torch.LongTensor([stn_tst.size(0)]).cuda()\n", 128 | " sid = torch.LongTensor([4]).cuda()\n", 129 | " audio = net_g.infer(x_tst, x_tst_lengths, sid=sid, noise_scale=.667, noise_scale_w=0.8, length_scale=1)[0][0,0].data.cpu().float().numpy()\n", 130 | "ipd.display(ipd.Audio(audio, rate=hps.data.sampling_rate, normalize=False))" 131 | ] 132 | }, 133 | { 134 | "cell_type": "markdown", 135 | "metadata": {}, 136 | "source": [ 137 | "### Voice Conversion" 138 | ] 139 | }, 140 | { 141 | "cell_type": "code", 142 | "execution_count": null, 143 | "metadata": {}, 144 | "outputs": [], 145 | "source": [ 146 | "dataset = TextAudioSpeakerLoader(hps.data.validation_files, hps.data)\n", 147 | "collate_fn = TextAudioSpeakerCollate()\n", 148 | "loader = DataLoader(dataset, num_workers=8, shuffle=False,\n", 149 | " batch_size=1, pin_memory=True,\n", 150 | " drop_last=True, collate_fn=collate_fn)\n", 151 | "data_list = list(loader)" 152 | ] 153 | }, 154 | { 155 | "cell_type": "code", 156 | "execution_count": null, 157 | "metadata": {}, 158 | "outputs": [], 159 | "source": [ 160 | "with torch.no_grad():\n", 161 | " x, x_lengths, spec, spec_lengths, y, y_lengths, sid_src = [x.cuda() for x in data_list[0]]\n", 162 | " sid_tgt1 = torch.LongTensor([1]).cuda()\n", 163 | " sid_tgt2 = torch.LongTensor([2]).cuda()\n", 164 | " sid_tgt3 = torch.LongTensor([4]).cuda()\n", 165 | " audio1 = net_g.voice_conversion(spec, spec_lengths, sid_src=sid_src, sid_tgt=sid_tgt1)[0][0,0].data.cpu().float().numpy()\n", 166 | " audio2 = net_g.voice_conversion(spec, spec_lengths, sid_src=sid_src, sid_tgt=sid_tgt2)[0][0,0].data.cpu().float().numpy()\n", 167 | " audio3 = net_g.voice_conversion(spec, spec_lengths, sid_src=sid_src, sid_tgt=sid_tgt3)[0][0,0].data.cpu().float().numpy()\n", 168 | "print(\"Original SID: %d\" % sid_src.item())\n", 169 | "ipd.display(ipd.Audio(y[0].cpu().numpy(), rate=hps.data.sampling_rate, normalize=False))\n", 170 | "print(\"Converted SID: %d\" % sid_tgt1.item())\n", 171 | "ipd.display(ipd.Audio(audio1, rate=hps.data.sampling_rate, normalize=False))\n", 172 | "print(\"Converted SID: %d\" % sid_tgt2.item())\n", 173 | "ipd.display(ipd.Audio(audio2, rate=hps.data.sampling_rate, normalize=False))\n", 174 | "print(\"Converted SID: %d\" % sid_tgt3.item())\n", 175 | "ipd.display(ipd.Audio(audio3, rate=hps.data.sampling_rate, normalize=False))" 176 | ] 177 | } 178 | ], 179 | "metadata": { 180 | "kernelspec": { 181 | "display_name": "Python 3", 182 | "language": "python", 183 | "name": "python3" 184 | }, 185 | "language_info": { 186 | "codemirror_mode": { 187 | "name": "ipython", 188 | "version": 3 189 | }, 190 | "file_extension": ".py", 191 | "mimetype": "text/x-python", 192 | "name": "python", 193 | "nbconvert_exporter": "python", 194 | "pygments_lexer": "ipython3", 195 | "version": "3.7.7" 196 | } 197 | }, 198 | "nbformat": 4, 199 | "nbformat_minor": 4 200 | } 201 | -------------------------------------------------------------------------------- /logs/events.out.tfevents.1686536198.deeplearning-v191204-trainmzh0.3139.0: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/Stardust-minus/vits/31a0167b54b995e956924eef8d3217531215262e/logs/events.out.tfevents.1686536198.deeplearning-v191204-trainmzh0.3139.0 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https://raw.githubusercontent.com/Stardust-minus/vits/31a0167b54b995e956924eef8d3217531215262e/logs/events.out.tfevents.1686624506.deeplearning-v191204-trainyx6d.54776.0 -------------------------------------------------------------------------------- /logs/events.out.tfevents.1686626566.deeplearning-v191204-trainyx6d.20606.0: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/Stardust-minus/vits/31a0167b54b995e956924eef8d3217531215262e/logs/events.out.tfevents.1686626566.deeplearning-v191204-trainyx6d.20606.0 -------------------------------------------------------------------------------- /logs/train.log: -------------------------------------------------------------------------------- 1 | 2 | -------------------------------------------------------------------------------- /losses.py: -------------------------------------------------------------------------------- 1 | import torch 2 | from torch.nn import functional as F 3 | 4 | import commons 5 | 6 | 7 | def feature_loss(fmap_r, fmap_g): 8 | loss = 0 9 | for dr, dg in zip(fmap_r, fmap_g): 10 | for rl, gl in zip(dr, dg): 11 | rl = rl.float().detach() 12 | gl = gl.float() 13 | loss += torch.mean(torch.abs(rl - gl)) 14 | 15 | return loss * 2 16 | 17 | 18 | def discriminator_loss(disc_real_outputs, disc_generated_outputs): 19 | loss = 0 20 | r_losses = [] 21 | g_losses = [] 22 | for dr, dg in zip(disc_real_outputs, disc_generated_outputs): 23 | dr = dr.float() 24 | dg = dg.float() 25 | r_loss = torch.mean((1-dr)**2) 26 | g_loss = torch.mean(dg**2) 27 | loss += (r_loss + g_loss) 28 | r_losses.append(r_loss.item()) 29 | g_losses.append(g_loss.item()) 30 | 31 | return loss, r_losses, g_losses 32 | 33 | 34 | def generator_loss(disc_outputs): 35 | loss = 0 36 | gen_losses = [] 37 | for dg in disc_outputs: 38 | dg = dg.float() 39 | l = torch.mean((1-dg)**2) 40 | gen_losses.append(l) 41 | loss += l 42 | 43 | return loss, gen_losses 44 | 45 | 46 | def kl_loss(z_p, logs_q, m_p, logs_p, z_mask): 47 | """ 48 | z_p, logs_q: [b, h, t_t] 49 | m_p, logs_p: [b, h, t_t] 50 | """ 51 | z_p = z_p.float() 52 | logs_q = logs_q.float() 53 | m_p = m_p.float() 54 | logs_p = logs_p.float() 55 | z_mask = z_mask.float() 56 | 57 | kl = logs_p - logs_q - 0.5 58 | kl += 0.5 * ((z_p - m_p)**2) * torch.exp(-2. * logs_p) 59 | kl = torch.sum(kl * z_mask) 60 | l = kl / torch.sum(z_mask) 61 | return l 62 | -------------------------------------------------------------------------------- /mel_processing.py: -------------------------------------------------------------------------------- 1 | import math 2 | import os 3 | import random 4 | import torch 5 | from torch import nn 6 | import torch.nn.functional as F 7 | import torch.utils.data 8 | import numpy as np 9 | import librosa 10 | import librosa.util as librosa_util 11 | from librosa.util import normalize, pad_center, tiny 12 | from scipy.signal import get_window 13 | from scipy.io.wavfile import read 14 | from librosa.filters import mel as librosa_mel_fn 15 | 16 | MAX_WAV_VALUE = 32768.0 17 | 18 | 19 | def dynamic_range_compression_torch(x, C=1, clip_val=1e-5): 20 | """ 21 | PARAMS 22 | ------ 23 | C: compression factor 24 | """ 25 | return torch.log(torch.clamp(x, min=clip_val) * C) 26 | 27 | 28 | def dynamic_range_decompression_torch(x, C=1): 29 | """ 30 | PARAMS 31 | ------ 32 | C: compression factor used to compress 33 | """ 34 | return torch.exp(x) / C 35 | 36 | 37 | def spectral_normalize_torch(magnitudes): 38 | output = dynamic_range_compression_torch(magnitudes) 39 | return output 40 | 41 | 42 | def spectral_de_normalize_torch(magnitudes): 43 | output = dynamic_range_decompression_torch(magnitudes) 44 | return output 45 | 46 | 47 | mel_basis = {} 48 | hann_window = {} 49 | 50 | 51 | def spectrogram_torch(y, n_fft, sampling_rate, hop_size, win_size, center=False): 52 | if torch.min(y) < -1.: 53 | print('min value is ', torch.min(y)) 54 | if torch.max(y) > 1.: 55 | print('max value is ', torch.max(y)) 56 | 57 | global hann_window 58 | dtype_device = str(y.dtype) + '_' + str(y.device) 59 | wnsize_dtype_device = str(win_size) + '_' + dtype_device 60 | if wnsize_dtype_device not in hann_window: 61 | hann_window[wnsize_dtype_device] = torch.hann_window(win_size).to(dtype=y.dtype, device=y.device) 62 | 63 | y = torch.nn.functional.pad(y.unsqueeze(1), (int((n_fft-hop_size)/2), int((n_fft-hop_size)/2)), mode='reflect') 64 | y = y.squeeze(1) 65 | 66 | spec = torch.stft(y, n_fft, hop_length=hop_size, win_length=win_size, window=hann_window[wnsize_dtype_device], 67 | center=center, pad_mode='reflect', normalized=False, onesided=True,return_complex=False) 68 | 69 | spec = torch.sqrt(spec.pow(2).sum(-1) + 1e-6) 70 | return spec 71 | 72 | 73 | def spec_to_mel_torch(spec, n_fft, num_mels, sampling_rate, fmin, fmax): 74 | global mel_basis 75 | dtype_device = str(spec.dtype) + '_' + str(spec.device) 76 | fmax_dtype_device = str(fmax) + '_' + dtype_device 77 | if fmax_dtype_device not in mel_basis: 78 | mel = librosa_mel_fn(sampling_rate, n_fft, num_mels, fmin, fmax) 79 | mel_basis[fmax_dtype_device] = torch.from_numpy(mel).to(dtype=spec.dtype, device=spec.device) 80 | spec = torch.matmul(mel_basis[fmax_dtype_device], spec) 81 | spec = spectral_normalize_torch(spec) 82 | return spec 83 | 84 | 85 | def mel_spectrogram_torch(y, n_fft, num_mels, sampling_rate, hop_size, win_size, fmin, fmax, center=False): 86 | if torch.min(y) < -1.: 87 | print('min value is ', torch.min(y)) 88 | if torch.max(y) > 1.: 89 | print('max value is ', torch.max(y)) 90 | 91 | global mel_basis, hann_window 92 | dtype_device = str(y.dtype) + '_' + str(y.device) 93 | fmax_dtype_device = str(fmax) + '_' + dtype_device 94 | wnsize_dtype_device = str(win_size) + '_' + dtype_device 95 | if fmax_dtype_device not in mel_basis: 96 | mel = librosa_mel_fn(sampling_rate, n_fft, num_mels, fmin, fmax) 97 | mel_basis[fmax_dtype_device] = torch.from_numpy(mel).to(dtype=y.dtype, device=y.device) 98 | if wnsize_dtype_device not in hann_window: 99 | hann_window[wnsize_dtype_device] = torch.hann_window(win_size).to(dtype=y.dtype, device=y.device) 100 | 101 | y = torch.nn.functional.pad(y.unsqueeze(1), (int((n_fft-hop_size)/2), int((n_fft-hop_size)/2)), mode='reflect') 102 | y = y.squeeze(1) 103 | 104 | spec = torch.stft(y, n_fft, hop_length=hop_size, win_length=win_size, window=hann_window[wnsize_dtype_device], 105 | center=center, pad_mode='reflect', normalized=False, onesided=True,return_complex=False) 106 | 107 | spec = torch.sqrt(spec.pow(2).sum(-1) + 1e-6) 108 | 109 | spec = torch.matmul(mel_basis[fmax_dtype_device], spec) 110 | spec = spectral_normalize_torch(spec) 111 | 112 | return spec 113 | -------------------------------------------------------------------------------- /models.py: -------------------------------------------------------------------------------- 1 | import copy 2 | import math 3 | import torch 4 | from torch import nn 5 | from torch.nn import functional as F 6 | 7 | import commons 8 | import modules 9 | import attentions 10 | import monotonic_align 11 | 12 | from torch.nn import Conv1d, ConvTranspose1d, AvgPool1d, Conv2d 13 | from torch.nn.utils import weight_norm, remove_weight_norm, spectral_norm 14 | from commons import init_weights, get_padding 15 | 16 | 17 | class StochasticDurationPredictor(nn.Module): 18 | def __init__(self, in_channels, filter_channels, kernel_size, p_dropout, n_flows=4, gin_channels=0): 19 | super().__init__() 20 | filter_channels = in_channels # it needs to be removed from future version. 21 | self.in_channels = in_channels 22 | self.filter_channels = filter_channels 23 | self.kernel_size = kernel_size 24 | self.p_dropout = p_dropout 25 | self.n_flows = n_flows 26 | self.gin_channels = gin_channels 27 | 28 | self.log_flow = modules.Log() 29 | self.flows = nn.ModuleList() 30 | self.flows.append(modules.ElementwiseAffine(2)) 31 | for i in range(n_flows): 32 | self.flows.append(modules.ConvFlow(2, filter_channels, kernel_size, n_layers=3)) 33 | self.flows.append(modules.Flip()) 34 | 35 | self.post_pre = nn.Conv1d(1, filter_channels, 1) 36 | self.post_proj = nn.Conv1d(filter_channels, filter_channels, 1) 37 | self.post_convs = modules.DDSConv(filter_channels, kernel_size, n_layers=3, p_dropout=p_dropout) 38 | self.post_flows = nn.ModuleList() 39 | self.post_flows.append(modules.ElementwiseAffine(2)) 40 | for i in range(4): 41 | self.post_flows.append(modules.ConvFlow(2, filter_channels, kernel_size, n_layers=3)) 42 | self.post_flows.append(modules.Flip()) 43 | 44 | self.pre = nn.Conv1d(in_channels, filter_channels, 1) 45 | self.proj = nn.Conv1d(filter_channels, filter_channels, 1) 46 | self.convs = modules.DDSConv(filter_channels, kernel_size, n_layers=3, p_dropout=p_dropout) 47 | if gin_channels != 0: 48 | self.cond = nn.Conv1d(gin_channels, filter_channels, 1) 49 | 50 | def forward(self, x, x_mask, w=None, g=None, reverse=False, noise_scale=1.0): 51 | x = torch.detach(x) 52 | x = self.pre(x) 53 | if g is not None: 54 | g = torch.detach(g) 55 | x = x + self.cond(g) 56 | x = self.convs(x, x_mask) 57 | x = self.proj(x) * x_mask 58 | 59 | if not reverse: 60 | flows = self.flows 61 | assert w is not None 62 | 63 | logdet_tot_q = 0 64 | h_w = self.post_pre(w) 65 | h_w = self.post_convs(h_w, x_mask) 66 | h_w = self.post_proj(h_w) * x_mask 67 | e_q = torch.randn(w.size(0), 2, w.size(2)).to(device=x.device, dtype=x.dtype) * x_mask 68 | z_q = e_q 69 | for flow in self.post_flows: 70 | z_q, logdet_q = flow(z_q, x_mask, g=(x + h_w)) 71 | logdet_tot_q += logdet_q 72 | z_u, z1 = torch.split(z_q, [1, 1], 1) 73 | u = torch.sigmoid(z_u) * x_mask 74 | z0 = (w - u) * x_mask 75 | logdet_tot_q += torch.sum((F.logsigmoid(z_u) + F.logsigmoid(-z_u)) * x_mask, [1,2]) 76 | logq = torch.sum(-0.5 * (math.log(2*math.pi) + (e_q**2)) * x_mask, [1,2]) - logdet_tot_q 77 | 78 | logdet_tot = 0 79 | z0, logdet = self.log_flow(z0, x_mask) 80 | logdet_tot += logdet 81 | z = torch.cat([z0, z1], 1) 82 | for flow in flows: 83 | z, logdet = flow(z, x_mask, g=x, reverse=reverse) 84 | logdet_tot = logdet_tot + logdet 85 | nll = torch.sum(0.5 * (math.log(2*math.pi) + (z**2)) * x_mask, [1,2]) - logdet_tot 86 | return nll + logq # [b] 87 | else: 88 | flows = list(reversed(self.flows)) 89 | flows = flows[:-2] + [flows[-1]] # remove a useless vflow 90 | z = torch.randn(x.size(0), 2, x.size(2)).to(device=x.device, dtype=x.dtype) * noise_scale 91 | for flow in flows: 92 | z = flow(z, x_mask, g=x, reverse=reverse) 93 | z0, z1 = torch.split(z, [1, 1], 1) 94 | logw = z0 95 | return logw 96 | 97 | 98 | class DurationPredictor(nn.Module): 99 | def __init__(self, in_channels, filter_channels, kernel_size, p_dropout, gin_channels=0): 100 | super().__init__() 101 | 102 | self.in_channels = in_channels 103 | self.filter_channels = filter_channels 104 | self.kernel_size = kernel_size 105 | self.p_dropout = p_dropout 106 | self.gin_channels = gin_channels 107 | 108 | self.drop = nn.Dropout(p_dropout) 109 | self.conv_1 = nn.Conv1d(in_channels, filter_channels, kernel_size, padding=kernel_size//2) 110 | self.norm_1 = modules.LayerNorm(filter_channels) 111 | self.conv_2 = nn.Conv1d(filter_channels, filter_channels, kernel_size, padding=kernel_size//2) 112 | self.norm_2 = modules.LayerNorm(filter_channels) 113 | self.proj = nn.Conv1d(filter_channels, 1, 1) 114 | 115 | if gin_channels != 0: 116 | self.cond = nn.Conv1d(gin_channels, in_channels, 1) 117 | 118 | def forward(self, x, x_mask, g=None): 119 | x = torch.detach(x) 120 | if g is not None: 121 | g = torch.detach(g) 122 | x = x + self.cond(g) 123 | x = self.conv_1(x * x_mask) 124 | x = torch.relu(x) 125 | x = self.norm_1(x) 126 | x = self.drop(x) 127 | x = self.conv_2(x * x_mask) 128 | x = torch.relu(x) 129 | x = self.norm_2(x) 130 | x = self.drop(x) 131 | x = self.proj(x * x_mask) 132 | return x * x_mask 133 | 134 | 135 | class TextEncoder(nn.Module): 136 | def __init__(self, 137 | n_vocab, 138 | out_channels, 139 | hidden_channels, 140 | filter_channels, 141 | n_heads, 142 | n_layers, 143 | kernel_size, 144 | p_dropout): 145 | super().__init__() 146 | self.n_vocab = n_vocab 147 | self.out_channels = out_channels 148 | self.hidden_channels = hidden_channels 149 | self.filter_channels = filter_channels 150 | self.n_heads = n_heads 151 | self.n_layers = n_layers 152 | self.kernel_size = kernel_size 153 | self.p_dropout = p_dropout 154 | 155 | self.emb = nn.Embedding(n_vocab, hidden_channels) 156 | nn.init.normal_(self.emb.weight, 0.0, hidden_channels**-0.5) 157 | 158 | self.encoder = attentions.Encoder( 159 | hidden_channels, 160 | filter_channels, 161 | n_heads, 162 | n_layers, 163 | kernel_size, 164 | p_dropout) 165 | self.proj= nn.Conv1d(hidden_channels, out_channels * 2, 1) 166 | 167 | def forward(self, x, x_lengths): 168 | x = self.emb(x) * math.sqrt(self.hidden_channels) # [b, t, h] 169 | x = torch.transpose(x, 1, -1) # [b, h, t] 170 | x_mask = torch.unsqueeze(commons.sequence_mask(x_lengths, x.size(2)), 1).to(x.dtype) 171 | 172 | x = self.encoder(x * x_mask, x_mask) 173 | stats = self.proj(x) * x_mask 174 | 175 | m, logs = torch.split(stats, self.out_channels, dim=1) 176 | return x, m, logs, x_mask 177 | 178 | 179 | class ResidualCouplingBlock(nn.Module): 180 | def __init__(self, 181 | channels, 182 | hidden_channels, 183 | kernel_size, 184 | dilation_rate, 185 | n_layers, 186 | n_flows=4, 187 | gin_channels=0): 188 | super().__init__() 189 | self.channels = channels 190 | self.hidden_channels = hidden_channels 191 | self.kernel_size = kernel_size 192 | self.dilation_rate = dilation_rate 193 | self.n_layers = n_layers 194 | self.n_flows = n_flows 195 | self.gin_channels = gin_channels 196 | 197 | self.flows = nn.ModuleList() 198 | for i in range(n_flows): 199 | self.flows.append(modules.ResidualCouplingLayer(channels, hidden_channels, kernel_size, dilation_rate, n_layers, gin_channels=gin_channels, mean_only=True)) 200 | self.flows.append(modules.Flip()) 201 | 202 | def forward(self, x, x_mask, g=None, reverse=False): 203 | if not reverse: 204 | for flow in self.flows: 205 | x, _ = flow(x, x_mask, g=g, reverse=reverse) 206 | else: 207 | for flow in reversed(self.flows): 208 | x = flow(x, x_mask, g=g, reverse=reverse) 209 | return x 210 | 211 | 212 | class PosteriorEncoder(nn.Module): 213 | def __init__(self, 214 | in_channels, 215 | out_channels, 216 | hidden_channels, 217 | kernel_size, 218 | dilation_rate, 219 | n_layers, 220 | gin_channels=0): 221 | super().__init__() 222 | self.in_channels = in_channels 223 | self.out_channels = out_channels 224 | self.hidden_channels = hidden_channels 225 | self.kernel_size = kernel_size 226 | self.dilation_rate = dilation_rate 227 | self.n_layers = n_layers 228 | self.gin_channels = gin_channels 229 | 230 | self.pre = nn.Conv1d(in_channels, hidden_channels, 1) 231 | self.enc = modules.WN(hidden_channels, kernel_size, dilation_rate, n_layers, gin_channels=gin_channels) 232 | self.proj = nn.Conv1d(hidden_channels, out_channels * 2, 1) 233 | 234 | def forward(self, x, x_lengths, g=None): 235 | x_mask = torch.unsqueeze(commons.sequence_mask(x_lengths, x.size(2)), 1).to(x.dtype) 236 | x = self.pre(x) * x_mask 237 | x = self.enc(x, x_mask, g=g) 238 | stats = self.proj(x) * x_mask 239 | m, logs = torch.split(stats, self.out_channels, dim=1) 240 | z = (m + torch.randn_like(m) * torch.exp(logs)) * x_mask 241 | return z, m, logs, x_mask 242 | 243 | 244 | class Generator(torch.nn.Module): 245 | def __init__(self, initial_channel, resblock, resblock_kernel_sizes, resblock_dilation_sizes, upsample_rates, upsample_initial_channel, upsample_kernel_sizes, gin_channels=0): 246 | super(Generator, self).__init__() 247 | self.num_kernels = len(resblock_kernel_sizes) 248 | self.num_upsamples = len(upsample_rates) 249 | self.conv_pre = Conv1d(initial_channel, upsample_initial_channel, 7, 1, padding=3) 250 | resblock = modules.ResBlock1 if resblock == '1' else modules.ResBlock2 251 | 252 | self.ups = nn.ModuleList() 253 | for i, (u, k) in enumerate(zip(upsample_rates, upsample_kernel_sizes)): 254 | self.ups.append(weight_norm( 255 | ConvTranspose1d(upsample_initial_channel//(2**i), upsample_initial_channel//(2**(i+1)), 256 | k, u, padding=(k-u)//2))) 257 | 258 | self.resblocks = nn.ModuleList() 259 | for i in range(len(self.ups)): 260 | ch = upsample_initial_channel//(2**(i+1)) 261 | for j, (k, d) in enumerate(zip(resblock_kernel_sizes, resblock_dilation_sizes)): 262 | self.resblocks.append(resblock(ch, k, d)) 263 | 264 | self.conv_post = Conv1d(ch, 1, 7, 1, padding=3, bias=False) 265 | self.ups.apply(init_weights) 266 | 267 | if gin_channels != 0: 268 | self.cond = nn.Conv1d(gin_channels, upsample_initial_channel, 1) 269 | 270 | def forward(self, x, g=None): 271 | x = self.conv_pre(x) 272 | if g is not None: 273 | x = x + self.cond(g) 274 | 275 | for i in range(self.num_upsamples): 276 | x = F.leaky_relu(x, modules.LRELU_SLOPE) 277 | x = self.ups[i](x) 278 | xs = None 279 | for j in range(self.num_kernels): 280 | if xs is None: 281 | xs = self.resblocks[i*self.num_kernels+j](x) 282 | else: 283 | xs += self.resblocks[i*self.num_kernels+j](x) 284 | x = xs / self.num_kernels 285 | x = F.leaky_relu(x) 286 | x = self.conv_post(x) 287 | x = torch.tanh(x) 288 | 289 | return x 290 | 291 | def remove_weight_norm(self): 292 | print('Removing weight norm...') 293 | for l in self.ups: 294 | remove_weight_norm(l) 295 | for l in self.resblocks: 296 | l.remove_weight_norm() 297 | 298 | 299 | class DiscriminatorP(torch.nn.Module): 300 | def __init__(self, period, kernel_size=5, stride=3, use_spectral_norm=False): 301 | super(DiscriminatorP, self).__init__() 302 | self.period = period 303 | self.use_spectral_norm = use_spectral_norm 304 | norm_f = weight_norm if use_spectral_norm == False else spectral_norm 305 | self.convs = nn.ModuleList([ 306 | norm_f(Conv2d(1, 32, (kernel_size, 1), (stride, 1), padding=(get_padding(kernel_size, 1), 0))), 307 | norm_f(Conv2d(32, 128, (kernel_size, 1), (stride, 1), padding=(get_padding(kernel_size, 1), 0))), 308 | norm_f(Conv2d(128, 512, (kernel_size, 1), (stride, 1), padding=(get_padding(kernel_size, 1), 0))), 309 | norm_f(Conv2d(512, 1024, (kernel_size, 1), (stride, 1), padding=(get_padding(kernel_size, 1), 0))), 310 | norm_f(Conv2d(1024, 1024, (kernel_size, 1), 1, padding=(get_padding(kernel_size, 1), 0))), 311 | ]) 312 | self.conv_post = norm_f(Conv2d(1024, 1, (3, 1), 1, padding=(1, 0))) 313 | 314 | def forward(self, x): 315 | fmap = [] 316 | 317 | # 1d to 2d 318 | b, c, t = x.shape 319 | if t % self.period != 0: # pad first 320 | n_pad = self.period - (t % self.period) 321 | x = F.pad(x, (0, n_pad), "reflect") 322 | t = t + n_pad 323 | x = x.view(b, c, t // self.period, self.period) 324 | 325 | for l in self.convs: 326 | x = l(x) 327 | x = F.leaky_relu(x, modules.LRELU_SLOPE) 328 | fmap.append(x) 329 | x = self.conv_post(x) 330 | fmap.append(x) 331 | x = torch.flatten(x, 1, -1) 332 | 333 | return x, fmap 334 | 335 | 336 | class DiscriminatorS(torch.nn.Module): 337 | def __init__(self, use_spectral_norm=False): 338 | super(DiscriminatorS, self).__init__() 339 | norm_f = weight_norm if use_spectral_norm == False else spectral_norm 340 | self.convs = nn.ModuleList([ 341 | norm_f(Conv1d(1, 16, 15, 1, padding=7)), 342 | norm_f(Conv1d(16, 64, 41, 4, groups=4, padding=20)), 343 | norm_f(Conv1d(64, 256, 41, 4, groups=16, padding=20)), 344 | norm_f(Conv1d(256, 1024, 41, 4, groups=64, padding=20)), 345 | norm_f(Conv1d(1024, 1024, 41, 4, groups=256, padding=20)), 346 | norm_f(Conv1d(1024, 1024, 5, 1, padding=2)), 347 | ]) 348 | self.conv_post = norm_f(Conv1d(1024, 1, 3, 1, padding=1)) 349 | 350 | def forward(self, x): 351 | fmap = [] 352 | 353 | for l in self.convs: 354 | x = l(x) 355 | x = F.leaky_relu(x, modules.LRELU_SLOPE) 356 | fmap.append(x) 357 | x = self.conv_post(x) 358 | fmap.append(x) 359 | x = torch.flatten(x, 1, -1) 360 | 361 | return x, fmap 362 | 363 | 364 | class MultiPeriodDiscriminator(torch.nn.Module): 365 | def __init__(self, use_spectral_norm=False): 366 | super(MultiPeriodDiscriminator, self).__init__() 367 | periods = [2,3,5,7,11] 368 | 369 | discs = [DiscriminatorS(use_spectral_norm=use_spectral_norm)] 370 | discs = discs + [DiscriminatorP(i, use_spectral_norm=use_spectral_norm) for i in periods] 371 | self.discriminators = nn.ModuleList(discs) 372 | 373 | def forward(self, y, y_hat): 374 | y_d_rs = [] 375 | y_d_gs = [] 376 | fmap_rs = [] 377 | fmap_gs = [] 378 | for i, d in enumerate(self.discriminators): 379 | y_d_r, fmap_r = d(y) 380 | y_d_g, fmap_g = d(y_hat) 381 | y_d_rs.append(y_d_r) 382 | y_d_gs.append(y_d_g) 383 | fmap_rs.append(fmap_r) 384 | fmap_gs.append(fmap_g) 385 | 386 | return y_d_rs, y_d_gs, fmap_rs, fmap_gs 387 | 388 | 389 | 390 | class SynthesizerTrn(nn.Module): 391 | """ 392 | Synthesizer for Training 393 | """ 394 | 395 | def __init__(self, 396 | n_vocab, 397 | spec_channels, 398 | segment_size, 399 | inter_channels, 400 | hidden_channels, 401 | filter_channels, 402 | n_heads, 403 | n_layers, 404 | kernel_size, 405 | p_dropout, 406 | resblock, 407 | resblock_kernel_sizes, 408 | resblock_dilation_sizes, 409 | upsample_rates, 410 | upsample_initial_channel, 411 | upsample_kernel_sizes, 412 | n_speakers=0, 413 | gin_channels=0, 414 | use_sdp=True, 415 | **kwargs): 416 | 417 | super().__init__() 418 | self.n_vocab = n_vocab 419 | self.spec_channels = spec_channels 420 | self.inter_channels = inter_channels 421 | self.hidden_channels = hidden_channels 422 | self.filter_channels = filter_channels 423 | self.n_heads = n_heads 424 | self.n_layers = n_layers 425 | self.kernel_size = kernel_size 426 | self.p_dropout = p_dropout 427 | self.resblock = resblock 428 | self.resblock_kernel_sizes = resblock_kernel_sizes 429 | self.resblock_dilation_sizes = resblock_dilation_sizes 430 | self.upsample_rates = upsample_rates 431 | self.upsample_initial_channel = upsample_initial_channel 432 | self.upsample_kernel_sizes = upsample_kernel_sizes 433 | self.segment_size = segment_size 434 | self.n_speakers = n_speakers 435 | self.gin_channels = gin_channels 436 | 437 | self.use_sdp = use_sdp 438 | 439 | self.enc_p = TextEncoder(n_vocab, 440 | inter_channels, 441 | hidden_channels, 442 | filter_channels, 443 | n_heads, 444 | n_layers, 445 | kernel_size, 446 | p_dropout) 447 | self.dec = Generator(inter_channels, resblock, resblock_kernel_sizes, resblock_dilation_sizes, upsample_rates, upsample_initial_channel, upsample_kernel_sizes, gin_channels=gin_channels) 448 | self.enc_q = PosteriorEncoder(spec_channels, inter_channels, hidden_channels, 5, 1, 16, gin_channels=gin_channels) 449 | self.flow = ResidualCouplingBlock(inter_channels, hidden_channels, 5, 1, 4, gin_channels=gin_channels) 450 | 451 | if use_sdp: 452 | self.dp = StochasticDurationPredictor(hidden_channels, 192, 3, 0.5, 4, gin_channels=gin_channels) 453 | else: 454 | self.dp = DurationPredictor(hidden_channels, 256, 3, 0.5, gin_channels=gin_channels) 455 | 456 | if n_speakers > 1: 457 | self.emb_g = nn.Embedding(n_speakers, gin_channels) 458 | 459 | def forward(self, x, x_lengths, y, y_lengths, sid=None): 460 | 461 | x, m_p, logs_p, x_mask = self.enc_p(x, x_lengths) 462 | if self.n_speakers > 0: 463 | g = self.emb_g(sid).unsqueeze(-1) # [b, h, 1] 464 | else: 465 | g = None 466 | 467 | z, m_q, logs_q, y_mask = self.enc_q(y, y_lengths, g=g) 468 | z_p = self.flow(z, y_mask, g=g) 469 | 470 | with torch.no_grad(): 471 | # negative cross-entropy 472 | s_p_sq_r = torch.exp(-2 * logs_p) # [b, d, t] 473 | neg_cent1 = torch.sum(-0.5 * math.log(2 * math.pi) - logs_p, [1], keepdim=True) # [b, 1, t_s] 474 | neg_cent2 = torch.matmul(-0.5 * (z_p ** 2).transpose(1, 2), s_p_sq_r) # [b, t_t, d] x [b, d, t_s] = [b, t_t, t_s] 475 | neg_cent3 = torch.matmul(z_p.transpose(1, 2), (m_p * s_p_sq_r)) # [b, t_t, d] x [b, d, t_s] = [b, t_t, t_s] 476 | neg_cent4 = torch.sum(-0.5 * (m_p ** 2) * s_p_sq_r, [1], keepdim=True) # [b, 1, t_s] 477 | neg_cent = neg_cent1 + neg_cent2 + neg_cent3 + neg_cent4 478 | 479 | attn_mask = torch.unsqueeze(x_mask, 2) * torch.unsqueeze(y_mask, -1) 480 | attn = monotonic_align.maximum_path(neg_cent, attn_mask.squeeze(1)).unsqueeze(1).detach() 481 | 482 | w = attn.sum(2) 483 | if self.use_sdp: 484 | l_length = self.dp(x, x_mask, w, g=g) 485 | l_length = l_length / torch.sum(x_mask) 486 | else: 487 | logw_ = torch.log(w + 1e-6) * x_mask 488 | logw = self.dp(x, x_mask, g=g) 489 | l_length = torch.sum((logw - logw_)**2, [1,2]) / torch.sum(x_mask) # for averaging 490 | 491 | # expand prior 492 | m_p = torch.matmul(attn.squeeze(1), m_p.transpose(1, 2)).transpose(1, 2) 493 | logs_p = torch.matmul(attn.squeeze(1), logs_p.transpose(1, 2)).transpose(1, 2) 494 | 495 | z_slice, ids_slice = commons.rand_slice_segments(z, y_lengths, self.segment_size) 496 | o = self.dec(z_slice, g=g) 497 | return o, l_length, attn, ids_slice, x_mask, y_mask, (z, z_p, m_p, logs_p, m_q, logs_q) 498 | 499 | def infer(self, x, x_lengths, sid=None, noise_scale=1, length_scale=1, noise_scale_w=1., max_len=None): 500 | x, m_p, logs_p, x_mask = self.enc_p(x, x_lengths) 501 | if self.n_speakers > 0: 502 | g = self.emb_g(sid).unsqueeze(-1) # [b, h, 1] 503 | else: 504 | g = None 505 | 506 | if self.use_sdp: 507 | logw = self.dp(x, x_mask, g=g, reverse=True, noise_scale=noise_scale_w) 508 | else: 509 | logw = self.dp(x, x_mask, g=g) 510 | w = torch.exp(logw) * x_mask * length_scale 511 | w_ceil = torch.ceil(w) 512 | y_lengths = torch.clamp_min(torch.sum(w_ceil, [1, 2]), 1).long() 513 | y_mask = torch.unsqueeze(commons.sequence_mask(y_lengths, None), 1).to(x_mask.dtype) 514 | attn_mask = torch.unsqueeze(x_mask, 2) * torch.unsqueeze(y_mask, -1) 515 | attn = commons.generate_path(w_ceil, attn_mask) 516 | 517 | m_p = torch.matmul(attn.squeeze(1), m_p.transpose(1, 2)).transpose(1, 2) # [b, t', t], [b, t, d] -> [b, d, t'] 518 | logs_p = torch.matmul(attn.squeeze(1), logs_p.transpose(1, 2)).transpose(1, 2) # [b, t', t], [b, t, d] -> [b, d, t'] 519 | 520 | z_p = m_p + torch.randn_like(m_p) * torch.exp(logs_p) * noise_scale 521 | z = self.flow(z_p, y_mask, g=g, reverse=True) 522 | o = self.dec((z * y_mask)[:,:,:max_len], g=g) 523 | return o, attn, y_mask, (z, z_p, m_p, logs_p) 524 | 525 | def voice_conversion(self, y, y_lengths, sid_src, sid_tgt): 526 | assert self.n_speakers > 0, "n_speakers have to be larger than 0." 527 | g_src = self.emb_g(sid_src).unsqueeze(-1) 528 | g_tgt = self.emb_g(sid_tgt).unsqueeze(-1) 529 | z, m_q, logs_q, y_mask = self.enc_q(y, y_lengths, g=g_src) 530 | z_p = self.flow(z, y_mask, g=g_src) 531 | z_hat = self.flow(z_p, y_mask, g=g_tgt, reverse=True) 532 | o_hat = self.dec(z_hat * y_mask, g=g_tgt) 533 | return o_hat, y_mask, (z, z_p, z_hat) 534 | 535 | -------------------------------------------------------------------------------- /modules.py: -------------------------------------------------------------------------------- 1 | import copy 2 | import math 3 | import numpy as np 4 | import scipy 5 | import torch 6 | from torch import nn 7 | from torch.nn import functional as F 8 | 9 | from torch.nn import Conv1d, ConvTranspose1d, AvgPool1d, Conv2d 10 | from torch.nn.utils import weight_norm, remove_weight_norm 11 | 12 | import commons 13 | from commons import init_weights, get_padding 14 | from transforms import piecewise_rational_quadratic_transform 15 | 16 | 17 | LRELU_SLOPE = 0.1 18 | 19 | 20 | class LayerNorm(nn.Module): 21 | def __init__(self, channels, eps=1e-5): 22 | super().__init__() 23 | self.channels = channels 24 | self.eps = eps 25 | 26 | self.gamma = nn.Parameter(torch.ones(channels)) 27 | self.beta = nn.Parameter(torch.zeros(channels)) 28 | 29 | def forward(self, x): 30 | x = x.transpose(1, -1) 31 | x = F.layer_norm(x, (self.channels,), self.gamma, self.beta, self.eps) 32 | return x.transpose(1, -1) 33 | 34 | 35 | class ConvReluNorm(nn.Module): 36 | def __init__(self, in_channels, hidden_channels, out_channels, kernel_size, n_layers, p_dropout): 37 | super().__init__() 38 | self.in_channels = in_channels 39 | self.hidden_channels = hidden_channels 40 | self.out_channels = out_channels 41 | self.kernel_size = kernel_size 42 | self.n_layers = n_layers 43 | self.p_dropout = p_dropout 44 | assert n_layers > 1, "Number of layers should be larger than 0." 45 | 46 | self.conv_layers = nn.ModuleList() 47 | self.norm_layers = nn.ModuleList() 48 | self.conv_layers.append(nn.Conv1d(in_channels, hidden_channels, kernel_size, padding=kernel_size//2)) 49 | self.norm_layers.append(LayerNorm(hidden_channels)) 50 | self.relu_drop = nn.Sequential( 51 | nn.ReLU(), 52 | nn.Dropout(p_dropout)) 53 | for _ in range(n_layers-1): 54 | self.conv_layers.append(nn.Conv1d(hidden_channels, hidden_channels, kernel_size, padding=kernel_size//2)) 55 | self.norm_layers.append(LayerNorm(hidden_channels)) 56 | self.proj = nn.Conv1d(hidden_channels, out_channels, 1) 57 | self.proj.weight.data.zero_() 58 | self.proj.bias.data.zero_() 59 | 60 | def forward(self, x, x_mask): 61 | x_org = x 62 | for i in range(self.n_layers): 63 | x = self.conv_layers[i](x * x_mask) 64 | x = self.norm_layers[i](x) 65 | x = self.relu_drop(x) 66 | x = x_org + self.proj(x) 67 | return x * x_mask 68 | 69 | 70 | class DDSConv(nn.Module): 71 | """ 72 | Dialted and Depth-Separable Convolution 73 | """ 74 | def __init__(self, channels, kernel_size, n_layers, p_dropout=0.): 75 | super().__init__() 76 | self.channels = channels 77 | self.kernel_size = kernel_size 78 | self.n_layers = n_layers 79 | self.p_dropout = p_dropout 80 | 81 | self.drop = nn.Dropout(p_dropout) 82 | self.convs_sep = nn.ModuleList() 83 | self.convs_1x1 = nn.ModuleList() 84 | self.norms_1 = nn.ModuleList() 85 | self.norms_2 = nn.ModuleList() 86 | for i in range(n_layers): 87 | dilation = kernel_size ** i 88 | padding = (kernel_size * dilation - dilation) // 2 89 | self.convs_sep.append(nn.Conv1d(channels, channels, kernel_size, 90 | groups=channels, dilation=dilation, padding=padding 91 | )) 92 | self.convs_1x1.append(nn.Conv1d(channels, channels, 1)) 93 | self.norms_1.append(LayerNorm(channels)) 94 | self.norms_2.append(LayerNorm(channels)) 95 | 96 | def forward(self, x, x_mask, g=None): 97 | if g is not None: 98 | x = x + g 99 | for i in range(self.n_layers): 100 | y = self.convs_sep[i](x * x_mask) 101 | y = self.norms_1[i](y) 102 | y = F.gelu(y) 103 | y = self.convs_1x1[i](y) 104 | y = self.norms_2[i](y) 105 | y = F.gelu(y) 106 | y = self.drop(y) 107 | x = x + y 108 | return x * x_mask 109 | 110 | 111 | class WN(torch.nn.Module): 112 | def __init__(self, hidden_channels, kernel_size, dilation_rate, n_layers, gin_channels=0, p_dropout=0): 113 | super(WN, self).__init__() 114 | assert(kernel_size % 2 == 1) 115 | self.hidden_channels =hidden_channels 116 | self.kernel_size = kernel_size, 117 | self.dilation_rate = dilation_rate 118 | self.n_layers = n_layers 119 | self.gin_channels = gin_channels 120 | self.p_dropout = p_dropout 121 | 122 | self.in_layers = torch.nn.ModuleList() 123 | self.res_skip_layers = torch.nn.ModuleList() 124 | self.drop = nn.Dropout(p_dropout) 125 | 126 | if gin_channels != 0: 127 | cond_layer = torch.nn.Conv1d(gin_channels, 2*hidden_channels*n_layers, 1) 128 | self.cond_layer = torch.nn.utils.weight_norm(cond_layer, name='weight') 129 | 130 | for i in range(n_layers): 131 | dilation = dilation_rate ** i 132 | padding = int((kernel_size * dilation - dilation) / 2) 133 | in_layer = torch.nn.Conv1d(hidden_channels, 2*hidden_channels, kernel_size, 134 | dilation=dilation, padding=padding) 135 | in_layer = torch.nn.utils.weight_norm(in_layer, name='weight') 136 | self.in_layers.append(in_layer) 137 | 138 | # last one is not necessary 139 | if i < n_layers - 1: 140 | res_skip_channels = 2 * hidden_channels 141 | else: 142 | res_skip_channels = hidden_channels 143 | 144 | res_skip_layer = torch.nn.Conv1d(hidden_channels, res_skip_channels, 1) 145 | res_skip_layer = torch.nn.utils.weight_norm(res_skip_layer, name='weight') 146 | self.res_skip_layers.append(res_skip_layer) 147 | 148 | def forward(self, x, x_mask, g=None, **kwargs): 149 | output = torch.zeros_like(x) 150 | n_channels_tensor = torch.IntTensor([self.hidden_channels]) 151 | 152 | if g is not None: 153 | g = self.cond_layer(g) 154 | 155 | for i in range(self.n_layers): 156 | x_in = self.in_layers[i](x) 157 | if g is not None: 158 | cond_offset = i * 2 * self.hidden_channels 159 | g_l = g[:,cond_offset:cond_offset+2*self.hidden_channels,:] 160 | else: 161 | g_l = torch.zeros_like(x_in) 162 | 163 | acts = commons.fused_add_tanh_sigmoid_multiply( 164 | x_in, 165 | g_l, 166 | n_channels_tensor) 167 | acts = self.drop(acts) 168 | 169 | res_skip_acts = self.res_skip_layers[i](acts) 170 | if i < self.n_layers - 1: 171 | res_acts = res_skip_acts[:,:self.hidden_channels,:] 172 | x = (x + res_acts) * x_mask 173 | output = output + res_skip_acts[:,self.hidden_channels:,:] 174 | else: 175 | output = output + res_skip_acts 176 | return output * x_mask 177 | 178 | def remove_weight_norm(self): 179 | if self.gin_channels != 0: 180 | torch.nn.utils.remove_weight_norm(self.cond_layer) 181 | for l in self.in_layers: 182 | torch.nn.utils.remove_weight_norm(l) 183 | for l in self.res_skip_layers: 184 | torch.nn.utils.remove_weight_norm(l) 185 | 186 | 187 | class ResBlock1(torch.nn.Module): 188 | def __init__(self, channels, kernel_size=3, dilation=(1, 3, 5)): 189 | super(ResBlock1, self).__init__() 190 | self.convs1 = nn.ModuleList([ 191 | weight_norm(Conv1d(channels, channels, kernel_size, 1, dilation=dilation[0], 192 | padding=get_padding(kernel_size, dilation[0]))), 193 | weight_norm(Conv1d(channels, channels, kernel_size, 1, dilation=dilation[1], 194 | padding=get_padding(kernel_size, dilation[1]))), 195 | weight_norm(Conv1d(channels, channels, kernel_size, 1, dilation=dilation[2], 196 | padding=get_padding(kernel_size, dilation[2]))) 197 | ]) 198 | self.convs1.apply(init_weights) 199 | 200 | self.convs2 = nn.ModuleList([ 201 | weight_norm(Conv1d(channels, channels, kernel_size, 1, dilation=1, 202 | padding=get_padding(kernel_size, 1))), 203 | weight_norm(Conv1d(channels, channels, kernel_size, 1, dilation=1, 204 | padding=get_padding(kernel_size, 1))), 205 | weight_norm(Conv1d(channels, channels, kernel_size, 1, dilation=1, 206 | padding=get_padding(kernel_size, 1))) 207 | ]) 208 | self.convs2.apply(init_weights) 209 | 210 | def forward(self, x, x_mask=None): 211 | for c1, c2 in zip(self.convs1, self.convs2): 212 | xt = F.leaky_relu(x, LRELU_SLOPE) 213 | if x_mask is not None: 214 | xt = xt * x_mask 215 | xt = c1(xt) 216 | xt = F.leaky_relu(xt, LRELU_SLOPE) 217 | if x_mask is not None: 218 | xt = xt * x_mask 219 | xt = c2(xt) 220 | x = xt + x 221 | if x_mask is not None: 222 | x = x * x_mask 223 | return x 224 | 225 | def remove_weight_norm(self): 226 | for l in self.convs1: 227 | remove_weight_norm(l) 228 | for l in self.convs2: 229 | remove_weight_norm(l) 230 | 231 | 232 | class ResBlock2(torch.nn.Module): 233 | def __init__(self, channels, kernel_size=3, dilation=(1, 3)): 234 | super(ResBlock2, self).__init__() 235 | self.convs = nn.ModuleList([ 236 | weight_norm(Conv1d(channels, channels, kernel_size, 1, dilation=dilation[0], 237 | padding=get_padding(kernel_size, dilation[0]))), 238 | weight_norm(Conv1d(channels, channels, kernel_size, 1, dilation=dilation[1], 239 | padding=get_padding(kernel_size, dilation[1]))) 240 | ]) 241 | self.convs.apply(init_weights) 242 | 243 | def forward(self, x, x_mask=None): 244 | for c in self.convs: 245 | xt = F.leaky_relu(x, LRELU_SLOPE) 246 | if x_mask is not None: 247 | xt = xt * x_mask 248 | xt = c(xt) 249 | x = xt + x 250 | if x_mask is not None: 251 | x = x * x_mask 252 | return x 253 | 254 | def remove_weight_norm(self): 255 | for l in self.convs: 256 | remove_weight_norm(l) 257 | 258 | 259 | class Log(nn.Module): 260 | def forward(self, x, x_mask, reverse=False, **kwargs): 261 | if not reverse: 262 | y = torch.log(torch.clamp_min(x, 1e-5)) * x_mask 263 | logdet = torch.sum(-y, [1, 2]) 264 | return y, logdet 265 | else: 266 | x = torch.exp(x) * x_mask 267 | return x 268 | 269 | 270 | class Flip(nn.Module): 271 | def forward(self, x, *args, reverse=False, **kwargs): 272 | x = torch.flip(x, [1]) 273 | if not reverse: 274 | logdet = torch.zeros(x.size(0)).to(dtype=x.dtype, device=x.device) 275 | return x, logdet 276 | else: 277 | return x 278 | 279 | 280 | class ElementwiseAffine(nn.Module): 281 | def __init__(self, channels): 282 | super().__init__() 283 | self.channels = channels 284 | self.m = nn.Parameter(torch.zeros(channels,1)) 285 | self.logs = nn.Parameter(torch.zeros(channels,1)) 286 | 287 | def forward(self, x, x_mask, reverse=False, **kwargs): 288 | if not reverse: 289 | y = self.m + torch.exp(self.logs) * x 290 | y = y * x_mask 291 | logdet = torch.sum(self.logs * x_mask, [1,2]) 292 | return y, logdet 293 | else: 294 | x = (x - self.m) * torch.exp(-self.logs) * x_mask 295 | return x 296 | 297 | 298 | class ResidualCouplingLayer(nn.Module): 299 | def __init__(self, 300 | channels, 301 | hidden_channels, 302 | kernel_size, 303 | dilation_rate, 304 | n_layers, 305 | p_dropout=0, 306 | gin_channels=0, 307 | mean_only=False): 308 | assert channels % 2 == 0, "channels should be divisible by 2" 309 | super().__init__() 310 | self.channels = channels 311 | self.hidden_channels = hidden_channels 312 | self.kernel_size = kernel_size 313 | self.dilation_rate = dilation_rate 314 | self.n_layers = n_layers 315 | self.half_channels = channels // 2 316 | self.mean_only = mean_only 317 | 318 | self.pre = nn.Conv1d(self.half_channels, hidden_channels, 1) 319 | self.enc = WN(hidden_channels, kernel_size, dilation_rate, n_layers, p_dropout=p_dropout, gin_channels=gin_channels) 320 | self.post = nn.Conv1d(hidden_channels, self.half_channels * (2 - mean_only), 1) 321 | self.post.weight.data.zero_() 322 | self.post.bias.data.zero_() 323 | 324 | def forward(self, x, x_mask, g=None, reverse=False): 325 | x0, x1 = torch.split(x, [self.half_channels]*2, 1) 326 | h = self.pre(x0) * x_mask 327 | h = self.enc(h, x_mask, g=g) 328 | stats = self.post(h) * x_mask 329 | if not self.mean_only: 330 | m, logs = torch.split(stats, [self.half_channels]*2, 1) 331 | else: 332 | m = stats 333 | logs = torch.zeros_like(m) 334 | 335 | if not reverse: 336 | x1 = m + x1 * torch.exp(logs) * x_mask 337 | x = torch.cat([x0, x1], 1) 338 | logdet = torch.sum(logs, [1,2]) 339 | return x, logdet 340 | else: 341 | x1 = (x1 - m) * torch.exp(-logs) * x_mask 342 | x = torch.cat([x0, x1], 1) 343 | return x 344 | 345 | 346 | class ConvFlow(nn.Module): 347 | def __init__(self, in_channels, filter_channels, kernel_size, n_layers, num_bins=10, tail_bound=5.0): 348 | super().__init__() 349 | self.in_channels = in_channels 350 | self.filter_channels = filter_channels 351 | self.kernel_size = kernel_size 352 | self.n_layers = n_layers 353 | self.num_bins = num_bins 354 | self.tail_bound = tail_bound 355 | self.half_channels = in_channels // 2 356 | 357 | self.pre = nn.Conv1d(self.half_channels, filter_channels, 1) 358 | self.convs = DDSConv(filter_channels, kernel_size, n_layers, p_dropout=0.) 359 | self.proj = nn.Conv1d(filter_channels, self.half_channels * (num_bins * 3 - 1), 1) 360 | self.proj.weight.data.zero_() 361 | self.proj.bias.data.zero_() 362 | 363 | def forward(self, x, x_mask, g=None, reverse=False): 364 | x0, x1 = torch.split(x, [self.half_channels]*2, 1) 365 | h = self.pre(x0) 366 | h = self.convs(h, x_mask, g=g) 367 | h = self.proj(h) * x_mask 368 | 369 | b, c, t = x0.shape 370 | h = h.reshape(b, c, -1, t).permute(0, 1, 3, 2) # [b, cx?, t] -> [b, c, t, ?] 371 | 372 | unnormalized_widths = h[..., :self.num_bins] / math.sqrt(self.filter_channels) 373 | unnormalized_heights = h[..., self.num_bins:2*self.num_bins] / math.sqrt(self.filter_channels) 374 | unnormalized_derivatives = h[..., 2 * self.num_bins:] 375 | 376 | x1, logabsdet = piecewise_rational_quadratic_transform(x1, 377 | unnormalized_widths, 378 | unnormalized_heights, 379 | unnormalized_derivatives, 380 | inverse=reverse, 381 | tails='linear', 382 | tail_bound=self.tail_bound 383 | ) 384 | 385 | x = torch.cat([x0, x1], 1) * x_mask 386 | logdet = torch.sum(logabsdet * x_mask, [1,2]) 387 | if not reverse: 388 | return x, logdet 389 | else: 390 | return x 391 | -------------------------------------------------------------------------------- /monotonic_align/__init__.py: -------------------------------------------------------------------------------- 1 | import numpy as np 2 | import torch 3 | from .monotonic_align.core import maximum_path_c 4 | 5 | 6 | def maximum_path(neg_cent, mask): 7 | """ Cython optimized version. 8 | neg_cent: [b, t_t, t_s] 9 | mask: [b, t_t, t_s] 10 | """ 11 | device = neg_cent.device 12 | dtype = neg_cent.dtype 13 | neg_cent = neg_cent.data.cpu().numpy().astype(np.float32) 14 | path = np.zeros(neg_cent.shape, dtype=np.int32) 15 | 16 | t_t_max = mask.sum(1)[:, 0].data.cpu().numpy().astype(np.int32) 17 | t_s_max = mask.sum(2)[:, 0].data.cpu().numpy().astype(np.int32) 18 | maximum_path_c(path, neg_cent, t_t_max, t_s_max) 19 | return torch.from_numpy(path).to(device=device, dtype=dtype) 20 | -------------------------------------------------------------------------------- /monotonic_align/core.pyx: -------------------------------------------------------------------------------- 1 | cimport cython 2 | from cython.parallel import prange 3 | 4 | 5 | @cython.boundscheck(False) 6 | @cython.wraparound(False) 7 | cdef void maximum_path_each(int[:,::1] path, float[:,::1] value, int t_y, int t_x, float max_neg_val=-1e9) nogil: 8 | cdef int x 9 | cdef int y 10 | cdef float v_prev 11 | cdef float v_cur 12 | cdef float tmp 13 | cdef int index = t_x - 1 14 | 15 | for y in range(t_y): 16 | for x in range(max(0, t_x + y - t_y), min(t_x, y + 1)): 17 | if x == y: 18 | v_cur = max_neg_val 19 | else: 20 | v_cur = value[y-1, x] 21 | if x == 0: 22 | if y == 0: 23 | v_prev = 0. 24 | else: 25 | v_prev = max_neg_val 26 | else: 27 | v_prev = value[y-1, x-1] 28 | value[y, x] += max(v_prev, v_cur) 29 | 30 | for y in range(t_y - 1, -1, -1): 31 | path[y, index] = 1 32 | if index != 0 and (index == y or value[y-1, index] < value[y-1, index-1]): 33 | index = index - 1 34 | 35 | 36 | @cython.boundscheck(False) 37 | @cython.wraparound(False) 38 | cpdef void maximum_path_c(int[:,:,::1] paths, float[:,:,::1] values, int[::1] t_ys, int[::1] t_xs) nogil: 39 | cdef int b = paths.shape[0] 40 | cdef int i 41 | for i in prange(b, nogil=True): 42 | maximum_path_each(paths[i], values[i], t_ys[i], t_xs[i]) 43 | -------------------------------------------------------------------------------- /monotonic_align/setup.py: -------------------------------------------------------------------------------- 1 | from distutils.core import setup 2 | from Cython.Build import cythonize 3 | import numpy 4 | 5 | setup( 6 | name = 'monotonic_align', 7 | ext_modules = cythonize("core.pyx"), 8 | include_dirs=[numpy.get_include()] 9 | ) 10 | -------------------------------------------------------------------------------- /preprocess.py: -------------------------------------------------------------------------------- 1 | import argparse 2 | import text 3 | from utils import load_filepaths_and_text 4 | 5 | if __name__ == '__main__': 6 | parser = argparse.ArgumentParser() 7 | parser.add_argument("--out_extension", default="cleaned") 8 | parser.add_argument("--text_index", default=1, type=int) 9 | parser.add_argument("--filelists", nargs="+", default=["filelists/ljs_audio_text_val_filelist.txt", "filelists/ljs_audio_text_test_filelist.txt"]) 10 | parser.add_argument("--text_cleaners", nargs="+", default=["english_cleaners2"]) 11 | 12 | args = parser.parse_args() 13 | 14 | 15 | for filelist in args.filelists: 16 | print("START:", filelist) 17 | filepaths_and_text = load_filepaths_and_text(filelist) 18 | for i in range(len(filepaths_and_text)): 19 | original_text = filepaths_and_text[i][args.text_index] 20 | cleaned_text = text._clean_text(original_text, args.text_cleaners) 21 | filepaths_and_text[i][args.text_index] = cleaned_text 22 | 23 | new_filelist = filelist + "." + args.out_extension 24 | with open(new_filelist, "w", encoding="utf-8") as f: 25 | f.writelines(["|".join(x) + "\n" for x in filepaths_and_text]) 26 | -------------------------------------------------------------------------------- /requirements.txt: -------------------------------------------------------------------------------- 1 | Cython==0.29.21 2 | librosa==0.8.0 3 | matplotlib==3.3.1 4 | numpy==1.18.5 5 | phonemizer==2.2.1 6 | scipy==1.5.2 7 | tensorboard==2.3.0 8 | torchvision==0.7.0 9 | Unidecode==1.1.1 10 | pypinyin 11 | pypinyin_dict 12 | jieba 13 | -------------------------------------------------------------------------------- /resources/fig_1a.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/Stardust-minus/vits/31a0167b54b995e956924eef8d3217531215262e/resources/fig_1a.png -------------------------------------------------------------------------------- /resources/fig_1b.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/Stardust-minus/vits/31a0167b54b995e956924eef8d3217531215262e/resources/fig_1b.png -------------------------------------------------------------------------------- /resources/training.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/Stardust-minus/vits/31a0167b54b995e956924eef8d3217531215262e/resources/training.png -------------------------------------------------------------------------------- /server.py: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/Stardust-minus/vits/31a0167b54b995e956924eef8d3217531215262e/server.py -------------------------------------------------------------------------------- /server_cpu.py: -------------------------------------------------------------------------------- 1 | from flask import Flask, request, Response 2 | from io import BytesIO 3 | import ffmpeg 4 | 5 | import os 6 | import sys 7 | import json 8 | import math 9 | import torch 10 | from torch import nn 11 | from torch.nn import functional as F 12 | from torch.utils.data import DataLoader 13 | 14 | import time 15 | import commons 16 | import utils 17 | from models import SynthesizerTrn 18 | from text.symbols import symbols 19 | from text import text_to_sequence 20 | from scipy.io import wavfile 21 | 22 | # Get ffmpeg path 23 | ffmpeg_path = os.path.join(os.path.dirname(os.path.abspath(__file__)), "ffmpeg") 24 | 25 | # Flask Init 26 | app = Flask(__name__) 27 | 28 | # Text Preprocess 29 | def get_text(text, hps): 30 | text_norm = text_to_sequence(text, hps.data.text_cleaners) 31 | if hps.data.add_blank: 32 | text_norm = commons.intersperse(text_norm, 0) 33 | text_norm = torch.LongTensor(text_norm) 34 | return text_norm 35 | 36 | # Load Generator 37 | hps_mt = utils.get_hparams_from_file("/GPUFS/sysu_hpcedu_123/vits/configs/genshin_xm34.json") 38 | 39 | net_g_mt = SynthesizerTrn( 40 | len(symbols), 41 | hps_mt.data.filter_length // 2 + 1, 42 | hps_mt.train.segment_size // hps_mt.data.hop_length, 43 | n_speakers=hps_mt.data.n_speakers, 44 | **hps_mt.model) 45 | _ = net_g_mt.eval() 46 | 47 | _ = utils.load_checkpoint("/GPUFS/sysu_hpcedu_123/vits/logs/xm34/G_xm34_472000.pth", net_g_mt, None) 48 | 49 | npcList = ['黑希儿', '鹿野院平藏', '魈', '魇夜星渊', '香菱', '雷电将军', '雷泽', '雷之律者', '阿贝多', '阿波尼亚', '阿晃', '阿扎尔', '钟离', '重云', '迷城骇兔', '迪希雅', '迪娜泽黛', '迪奥娜', '迪卢克', '达达利亚', '辛焱', '赛诺', '诺艾尔', '识之律者', '行秋', '薪炎之律者', '萝莎莉娅', '萍姥姥', '菲谢尔', '菲尔戈黛特', '莱依拉', '莫弈', '莫娜', '莉莉娅', '荧', '荒泷一斗', '芽衣', '芭芭拉', '艾尔海森', '艾伯特', '胡桃', '羽生田千鹤', '罗莎莉亚', '缭乱星棘', '维尔薇', '纳西妲', '第六夜想曲', '符华', '空之律者', '空', '神里绫华', '神里绫人', '砂糖', '知易', '白术', '留云借风真君', '申鹤', '田铁嘴', '甘雨', '瑶瑶', '琴', '琪亚娜', '理之律者', '班尼特', '珐露珊', '珊瑚宫心海', '玛格丽特', '玛乔丽', '狂热蓝调', '爱衣', '爱莉希雅', '烟绯', '温迪', '渡鸦', '海芭夏', '流浪者', '派蒙', '次生银翼', '梅比乌斯', '格蕾修', '柯莱', '枫原万叶', '极地战刃', '杜拉夫', '李素裳', '朔夜观星', '月下初拥', '暮光骑士', '昆钧', '早柚', '提纳里', '掇星攫辰天君', '拉赫曼', '托马', '戴因斯雷布', '德丽莎', '式大将', '幽兰黛尔', '常九爷', '帕朵菲莉丝', '希儿', '布洛妮娅', '左然', '宵宫', '安柏', '姬子', '妮露', '女士', '奥拉夫', '奥兹', '失落迷迭', '天穹游侠', '天叔', '天元骑英', '大肉丸', '大慈树王', '夜兰', '多莉', '夏彦', '埃洛伊', '坎蒂丝', '哲平', '可莉', '卡萝尔', '卡莲', '博士', '北斗', '刻晴', '凯瑟琳', '凯亚', '凝光', '八重霞', '八重神子', '八重樱', '元素女孩-琪亚娜', '优菈', '伏特加女孩', '伊甸', '伊利亚斯', '人之律者', '五郎', '云墨丹心', '云堇', '九条镰治', '九条裟罗', '久岐忍', '丽莎', '丽塔', '七七', '一心传名刀', '一平'] 50 | 51 | @app.route("/") 52 | def main(): 53 | try: 54 | speaker = request.args.get('speaker') 55 | text = request.args.get('text') 56 | noise = float(request.args.get("noise", 0.667)) 57 | noisew = float(request.args.get("noisew", 0.8)) 58 | length = float(request.args.get("length", 1.2)) 59 | fmt = request.args.get("format", "mp3") 60 | if None in (speaker, text): 61 | return "Missing Parameter" 62 | if fmt not in ("mp3", "wav"): 63 | return "Invalid Format" 64 | except: 65 | return "Invalid Parameter" 66 | 67 | stn_tst_mt = get_text(text, hps_mt) 68 | 69 | with torch.no_grad(): 70 | x_tst_mt = stn_tst_mt.cpu().unsqueeze(0) 71 | x_tst_mt_lengths = torch.LongTensor([stn_tst_mt.size(0)]).cpu() 72 | sid_mt = torch.LongTensor([npcList.index(speaker)]).cpu() 73 | audio_mt = net_g_mt.infer(x_tst_mt, x_tst_mt_lengths, sid=sid_mt, noise_scale=noise, noise_scale_w=noisew, length_scale=length)[0][0,0].data.cpu().float().numpy() 74 | 75 | wav = BytesIO() 76 | wavfile.write(wav, hps_mt.data.sampling_rate, audio_mt) 77 | torch.cuda.empty_cache() 78 | if fmt == "mp3": 79 | process = ( 80 | ffmpeg 81 | .input("pipe:", format='wav', channel_layout="mono") 82 | .output("pipe:", format='mp3', audio_bitrate="320k") 83 | .run_async(pipe_stdin=True, pipe_stdout=True, pipe_stderr=True, cmd=ffmpeg_path) 84 | ) 85 | out, _ = process.communicate(input=wav.read()) 86 | return Response(out, mimetype="audio/mpeg") 87 | return Response(wav.read(), mimetype="audio/wav") 88 | 89 | -------------------------------------------------------------------------------- /text/LICENSE: -------------------------------------------------------------------------------- 1 | Copyright (c) 2017 Keith Ito 2 | 3 | Permission is hereby granted, free of charge, to any person obtaining a copy 4 | of this software and associated documentation files (the "Software"), to deal 5 | in the Software without restriction, including without limitation the rights 6 | to use, copy, modify, merge, publish, distribute, sublicense, and/or sell 7 | copies of the Software, and to permit persons to whom the Software is 8 | furnished to do so, subject to the following conditions: 9 | 10 | The above copyright notice and this permission notice shall be included in 11 | all copies or substantial portions of the Software. 12 | 13 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 14 | IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 15 | FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 16 | AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 17 | LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 18 | OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN 19 | THE SOFTWARE. 20 | -------------------------------------------------------------------------------- /text/__init__.py: -------------------------------------------------------------------------------- 1 | """ from https://github.com/keithito/tacotron """ 2 | from text import cleaners 3 | from text.symbols import symbols 4 | 5 | 6 | # Mappings from symbol to numeric ID and vice versa: 7 | _symbol_to_id = {s: i for i, s in enumerate(symbols)} 8 | _id_to_symbol = {i: s for i, s in enumerate(symbols)} 9 | 10 | 11 | def text_to_sequence(text, cleaner_names): 12 | '''Converts a string of text to a sequence of IDs corresponding to the symbols in the text. 13 | Args: 14 | text: string to convert to a sequence 15 | cleaner_names: names of the cleaner functions to run the text through 16 | Returns: 17 | List of integers corresponding to the symbols in the text 18 | ''' 19 | sequence = [] 20 | 21 | clean_text = _clean_text(text, cleaner_names) 22 | return cleaned_text_to_sequence(clean_text) 23 | 24 | 25 | def cleaned_text_to_sequence(cleaned_text): 26 | '''Converts a string of text to a sequence of IDs corresponding to the symbols in the text. 27 | Args: 28 | text: string to convert to a sequence 29 | Returns: 30 | List of integers corresponding to the symbols in the text 31 | ''' 32 | sequence = [] 33 | for symbol in cleaned_text.split(" "): 34 | if symbol in _symbol_to_id: 35 | sequence.append(_symbol_to_id[symbol]) 36 | else: 37 | for s in symbol: 38 | sequence.append(_symbol_to_id[s]) 39 | sequence.append(_symbol_to_id[" "]) 40 | if sequence[-1] == _symbol_to_id[" "]: 41 | sequence = sequence[:-1] 42 | return sequence 43 | 44 | 45 | def sequence_to_text(sequence): 46 | '''Converts a sequence of IDs back to a string''' 47 | result = '' 48 | for symbol_id in sequence: 49 | s = _id_to_symbol[symbol_id] 50 | result += s 51 | return result 52 | 53 | 54 | def _clean_text(text, cleaner_names): 55 | for name in cleaner_names: 56 | cleaner = getattr(cleaners, name) 57 | if not cleaner: 58 | raise Exception('Unknown cleaner: %s' % name) 59 | text = cleaner(text) 60 | return text 61 | -------------------------------------------------------------------------------- /text/cleaners.py: -------------------------------------------------------------------------------- 1 | """ from https://github.com/keithito/tacotron """ 2 | 3 | ''' 4 | Cleaners are transformations that run over the input text at both training and eval time. 5 | 6 | Cleaners can be selected by passing a comma-delimited list of cleaner names as the "cleaners" 7 | hyperparameter. Some cleaners are English-specific. You'll typically want to use: 8 | 1. "english_cleaners" for English text 9 | 2. "transliteration_cleaners" for non-English text that can be transliterated to ASCII using 10 | the Unidecode library (https://pypi.python.org/pypi/Unidecode) 11 | 3. "basic_cleaners" if you do not want to transliterate (in this case, you should also update 12 | the symbols in symbols.py to match your data). 13 | ''' 14 | 15 | import re 16 | from unidecode import unidecode 17 | from phonemizer import phonemize 18 | from pypinyin import pinyin, lazy_pinyin, load_phrases_dict, Style, load_single_dict 19 | from pypinyin.style._utils import get_finals, get_initials 20 | from pypinyin_dict.phrase_pinyin_data import cc_cedict 21 | from pypinyin_dict.pinyin_data import kmandarin_8105 22 | import jieba 23 | kmandarin_8105.load() 24 | cc_cedict.load() 25 | PHRASE_LIST = [ 26 | "琴", "安柏", "丽莎", "凯亚", "芭芭拉", "迪卢克", "雷泽", "温迪", "可莉", "班尼特", "诺艾尔", "菲谢尔", 27 | "砂糖", "莫娜", "迪奥娜", "阿贝多", "罗莎莉亚", "优菈", "魈", "北斗", "凝光", "香菱", "行秋", "重云", 28 | "七七", "刻晴", "达达利亚", "钟离", "辛焱", "甘雨", "胡桃", "烟绯", "申鹤", "云堇", "夜兰", "神里绫华", 29 | "神里", "绫华", "枫原万叶", "枫原", "万叶", "宵宫", "早柚", "雷电将军", "九条裟罗", "九条", "裟罗", "珊瑚宫心海", 30 | "珊瑚宫", "心海", "托马", "荒泷", "一斗", "荒泷派", "五郎", "八重神子", "神子", "神里绫人", "绫人", 31 | "久岐忍", "鹿野院平藏", "平藏", "蒙德", "璃月", "稻妻", "北风的王狼", "风魔龙", "特瓦林", "若陀龙王", "龙脊雪山", 32 | "金苹果群岛", "渊下宫", "层岩巨渊", "奥赛尔", "七天神像", "钩钩果", "落落莓", "塞西莉亚花", "风车菊", "尘歌壶", 33 | "提瓦特", "明冠山地", "风龙废墟", "明冠峡", "坠星山谷", "果酒湖", "望风山地", "坎瑞亚", "须弥", "枫丹", "纳塔", 34 | "至冬", "丘丘人", "丘丘暴徒", "深渊法师", "深渊咏者", "盗宝团", "愚人众", "深渊教团", "骗骗花", "急冻树", "龙蜥", 35 | "鸣神岛", "神无冢", "八酝岛", "海祇岛", "清籁岛", "鹤观", "绝云间", "群玉阁", "南十字", "死兆星", "木漏茶室", "神樱", 36 | "鸣神大社", "天使的馈赠", "社奉行", "勘定奉行", "天领奉行", "夜叉", "风神", "岩神", "雷神", "风之神", "岩之神", "雷之神", 37 | "风神瞳", "岩神瞳", "雷神瞳", "摩拉克斯", "契约之神", "雷电影", "雷电真", "八重宫司", "宫司大人", "巴巴托斯", "玉衡星", 38 | "天权星", "璃月七星", "留云借风", "削月筑阳", "理水叠山", "请仙典仪" 39 | ] 40 | 41 | for phrase in PHRASE_LIST: 42 | jieba.add_word(phrase) 43 | 44 | load_phrases_dict({"若陀": [["rě"], ["tuó"]], "平藏": [["píng"], ["zàng"]], 45 | "派蒙": [["pài"], ["méng"]], "安柏": [["ān"], ["bó"]], 46 | "一斗": [["yī"], ["dǒu"]] 47 | }) 48 | 49 | # Regular expression matching whitespace: 50 | _whitespace_re = re.compile(r'\s+') 51 | 52 | # List of (regular expression, replacement) pairs for abbreviations: 53 | _abbreviations = [(re.compile('\\b%s\\.' % x[0], re.IGNORECASE), x[1]) for x in [ 54 | ('mrs', 'misess'), 55 | ('mr', 'mister'), 56 | ('dr', 'doctor'), 57 | ('st', 'saint'), 58 | ('co', 'company'), 59 | ('jr', 'junior'), 60 | ('maj', 'major'), 61 | ('gen', 'general'), 62 | ('drs', 'doctors'), 63 | ('rev', 'reverend'), 64 | ('lt', 'lieutenant'), 65 | ('hon', 'honorable'), 66 | ('sgt', 'sergeant'), 67 | ('capt', 'captain'), 68 | ('esq', 'esquire'), 69 | ('ltd', 'limited'), 70 | ('col', 'colonel'), 71 | ('ft', 'fort'), 72 | ]] 73 | 74 | 75 | def expand_abbreviations(text): 76 | for regex, replacement in _abbreviations: 77 | text = re.sub(regex, replacement, text) 78 | return text 79 | 80 | 81 | def expand_numbers(text): 82 | return normalize_numbers(text) 83 | 84 | 85 | def lowercase(text): 86 | return text.lower() 87 | 88 | 89 | def collapse_whitespace(text): 90 | return re.sub(_whitespace_re, ' ', text) 91 | 92 | 93 | def convert_to_ascii(text): 94 | return unidecode(text) 95 | 96 | def chinese_cleaners(text): 97 | return " ".join(lazy_pinyin(jieba.cut(text), style=Style.TONE3, errors='ignore')) 98 | 99 | def chinese_cleaners2(text): 100 | return " ".join([ 101 | p 102 | for phone in pinyin(text, style=Style.TONE3, v_to_u=True) 103 | for p in [ 104 | get_initials(phone[0], strict=True), 105 | get_finals(phone[0][:-1], strict=True) + phone[0][-1] 106 | if phone[0][-1].isdigit() 107 | else get_finals(phone[0], strict=True) 108 | if phone[0][-1].isalnum() 109 | else phone[0], 110 | ] 111 | if len(p) != 0 and not p.isdigit() 112 | ]) 113 | 114 | def basic_cleaners(text): 115 | '''Basic pipeline that lowercases and collapses whitespace without transliteration.''' 116 | text = lowercase(text) 117 | text = collapse_whitespace(text) 118 | return text 119 | 120 | 121 | def transliteration_cleaners(text): 122 | '''Pipeline for non-English text that transliterates to ASCII.''' 123 | text = convert_to_ascii(text) 124 | text = lowercase(text) 125 | text = collapse_whitespace(text) 126 | return text 127 | 128 | 129 | def english_cleaners(text): 130 | '''Pipeline for English text, including abbreviation expansion.''' 131 | text = convert_to_ascii(text) 132 | text = lowercase(text) 133 | text = expand_abbreviations(text) 134 | phonemes = phonemize(text, language='en-us', backend='espeak', strip=True) 135 | phonemes = collapse_whitespace(phonemes) 136 | return phonemes 137 | 138 | 139 | def english_cleaners2(text): 140 | '''Pipeline for English text, including abbreviation expansion. + punctuation + stress''' 141 | text = convert_to_ascii(text) 142 | text = lowercase(text) 143 | text = expand_abbreviations(text) 144 | phonemes = phonemize(text, language='en-us', backend='espeak', strip=True, preserve_punctuation=True, with_stress=True) 145 | phonemes = collapse_whitespace(phonemes) 146 | return phonemes 147 | -------------------------------------------------------------------------------- /text/symbols.py: -------------------------------------------------------------------------------- 1 | """ from https://github.com/keithito/tacotron """ 2 | 3 | ''' 4 | Defines the set of symbols used in text input to the model. 5 | ''' 6 | _numbers = '0123456789' 7 | _pad = '_' 8 | _punctuation = ';:,.!?¡¿—…"«»“” ' 9 | _letters = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz' 10 | _letters_ipa = "ɑɐɒæɓʙβɔɕçɗɖðʤəɘɚɛɜɝɞɟʄɡɠɢʛɦɧħɥʜɨɪʝɭɬɫɮʟɱɯɰŋɳɲɴøɵɸθœɶʘɹɺɾɻʀʁɽʂʃʈʧʉʊʋⱱʌɣɤʍχʎʏʑʐʒʔʡʕʢǀǁǂǃˈˌːˑʼʴʰʱʲʷˠˤ˞↓↑→↗↘'̩'ᵻ" 11 | _py = ['sh', 'uo1', 'i3', 'ai2', 'i4', 'en2', 'en4', 'zh', 'eng3', 'ing4', 'i1', 'ia4', 'uo3', 'en', 'u2', 'e3', 'i2', 'üan2', 'ong1', 'ü2', 'u4', 'iong4', 'ai4', 'uang1', 'ie3', 'uei1', 'an2', 'iang3', 'e4', 'üe4', 'an4', 'ian4', 'iou3', 'uei4', 'ei2', 'ua4', 'iou4', 'ch', 'u1', 'a1', 'iong1', 'ian3', 'ou1', 'ong4', 'ü4', 'ian1', 'iang4', 'uo4', 'ü3', 'eng2', 'e2', 'ou4', 'an', 'ao3', 'ua1', 'in3', 'ou2', 'ie4', 'eng1', 'ou3', 'an3', 'er2', 'ai1', 'ie2', 'ing3', 'iou2', 'o1', 'ong3', 'an1', 'in4', 'ang1', 'ing2', 'ao4', 'iao4', 'a4', 'ing1', 'a3', 'ong2', 'iao1', 'in1', 'en3', 'uan2', 'uai4', 'ian2', 'e1', 'uei2', 'ang4', 'uang4', 'eng4', 'uan3', 'ai', 'iang', 'üe2', 'iao3', 'ei3', 'iou1', 'üan4', 'uan4', 'ou', 'o2', 'ei4', 'ei', 'ia', 'u3', 'ia1', 'en1', 'uan1', 'in2', 'ing', 'ün2', 'ie1', 'uo2', 'iang1', 'ei1', 'ang2', 'iao2', 'üan3', 'a2', 'ao1', 'iou', 'uen1', 'iang2', 'ang3', 'ua3', 'uen2', 'ie', 'ai3', 'uo', 'iong2', 'uen4', 'uang3', 'o4', 'ang', 'uei3', 'üan1', 'uang', 'ua', 'ian', 'uang2', 'er3', 'eng', 'ü1', 'ao2', 'ün1', 'uan', 'üe1', 'uen3', 'ia3', 'er4', 'uai2', 'er', 'ua2', 'uai3', 'ao', 'uen', 'ün4', 'in', 'iong3', 'ong', 'ün3', 'ün', 'ia2', 'uai1', 'üe3', 'iao', 'o3', 'uai', 'ueng1', 'uei', 'ü', 'iong'] 12 | 13 | _zhpunc = '！，、。？—…“”《》：+（）「」~；·・' 14 | 15 | # Export all symbols: 16 | symbols = [_pad] + list(_punctuation) + list(_letters) + list(_letters_ipa) + list(_numbers) + list(_zhpunc) + _py 17 | 18 | # Special symbol ids 19 | SPACE_ID = symbols.index(" ") 20 | -------------------------------------------------------------------------------- /train.py: -------------------------------------------------------------------------------- 1 | import os 2 | import json 3 | import argparse 4 | import itertools 5 | import math 6 | import torch 7 | from torch import nn, optim 8 | from torch.nn import functional as F 9 | from torch.utils.data import DataLoader 10 | from torch.utils.tensorboard import SummaryWriter 11 | import torch.multiprocessing as mp 12 | import torch.distributed as dist 13 | from torch.nn.parallel import DistributedDataParallel as DDP 14 | from torch.cuda.amp import autocast, GradScaler 15 | 16 | import commons 17 | import utils 18 | from data_utils import ( 19 | TextAudioLoader, 20 | TextAudioCollate, 21 | DistributedBucketSampler 22 | ) 23 | from models import ( 24 | SynthesizerTrn, 25 | MultiPeriodDiscriminator, 26 | ) 27 | from losses import ( 28 | generator_loss, 29 | discriminator_loss, 30 | feature_loss, 31 | kl_loss 32 | ) 33 | from mel_processing import mel_spectrogram_torch, spec_to_mel_torch 34 | from text.symbols import symbols 35 | 36 | 37 | torch.backends.cudnn.benchmark = True 38 | global_step = 0 39 | 40 | 41 | def main(): 42 | """Assume Single Node Multi GPUs Training Only""" 43 | assert torch.cuda.is_available(), "CPU training is not allowed." 44 | 45 | n_gpus = torch.cuda.device_count() 46 | os.environ['MASTER_ADDR'] = 'localhost' 47 | os.environ['MASTER_PORT'] = '80000' 48 | 49 | hps = utils.get_hparams() 50 | mp.spawn(run, nprocs=n_gpus, args=(n_gpus, hps,)) 51 | 52 | 53 | def run(rank, n_gpus, hps): 54 | global global_step 55 | if rank == 0: 56 | logger = utils.get_logger(hps.model_dir) 57 | logger.info(hps) 58 | utils.check_git_hash(hps.model_dir) 59 | writer = SummaryWriter(log_dir=hps.model_dir) 60 | writer_eval = SummaryWriter(log_dir=os.path.join(hps.model_dir, "eval")) 61 | 62 | dist.init_process_group(backend='nccl', init_method='env://', world_size=n_gpus, rank=rank) 63 | torch.manual_seed(hps.train.seed) 64 | torch.cuda.set_device(rank) 65 | 66 | train_dataset = TextAudioLoader(hps.data.training_files, hps.data) 67 | train_sampler = DistributedBucketSampler( 68 | train_dataset, 69 | hps.train.batch_size, 70 | [32,300,400,500,600,700,800,900,1000], 71 | num_replicas=n_gpus, 72 | rank=rank, 73 | shuffle=True) 74 | collate_fn = TextAudioCollate() 75 | train_loader = DataLoader(train_dataset, num_workers=8, shuffle=False, pin_memory=True, 76 | collate_fn=collate_fn, batch_sampler=train_sampler) 77 | if rank == 0: 78 | eval_dataset = TextAudioLoader(hps.data.validation_files, hps.data) 79 | eval_loader = DataLoader(eval_dataset, num_workers=8, shuffle=False, 80 | batch_size=hps.train.batch_size, pin_memory=True, 81 | drop_last=False, collate_fn=collate_fn) 82 | 83 | net_g = SynthesizerTrn( 84 | len(symbols), 85 | hps.data.filter_length // 2 + 1, 86 | hps.train.segment_size // hps.data.hop_length, 87 | **hps.model).cuda(rank) 88 | net_d = MultiPeriodDiscriminator(hps.model.use_spectral_norm).cuda(rank) 89 | optim_g = torch.optim.AdamW( 90 | net_g.parameters(), 91 | hps.train.learning_rate, 92 | betas=hps.train.betas, 93 | eps=hps.train.eps) 94 | optim_d = torch.optim.AdamW( 95 | net_d.parameters(), 96 | hps.train.learning_rate, 97 | betas=hps.train.betas, 98 | eps=hps.train.eps) 99 | net_g = DDP(net_g, device_ids=[rank]) 100 | net_d = DDP(net_d, device_ids=[rank]) 101 | 102 | try: 103 | _, _, _, epoch_str = utils.load_checkpoint(utils.latest_checkpoint_path(hps.model_dir, "G_*.pth"), net_g, optim_g) 104 | _, _, _, epoch_str = utils.load_checkpoint(utils.latest_checkpoint_path(hps.model_dir, "D_*.pth"), net_d, optim_d) 105 | global_step = (epoch_str - 1) * len(train_loader) 106 | except: 107 | epoch_str = 1 108 | global_step = 0 109 | 110 | scheduler_g = torch.optim.lr_scheduler.ExponentialLR(optim_g, gamma=hps.train.lr_decay, last_epoch=epoch_str-2) 111 | scheduler_d = torch.optim.lr_scheduler.ExponentialLR(optim_d, gamma=hps.train.lr_decay, last_epoch=epoch_str-2) 112 | 113 | scaler = GradScaler(enabled=hps.train.fp16_run) 114 | 115 | for epoch in range(epoch_str, hps.train.epochs + 1): 116 | if rank==0: 117 | train_and_evaluate(rank, epoch, hps, [net_g, net_d], [optim_g, optim_d], [scheduler_g, scheduler_d], scaler, [train_loader, eval_loader], logger, [writer, writer_eval]) 118 | else: 119 | train_and_evaluate(rank, epoch, hps, [net_g, net_d], [optim_g, optim_d], [scheduler_g, scheduler_d], scaler, [train_loader, None], None, None) 120 | scheduler_g.step() 121 | scheduler_d.step() 122 | 123 | 124 | def train_and_evaluate(rank, epoch, hps, nets, optims, schedulers, scaler, loaders, logger, writers): 125 | net_g, net_d = nets 126 | optim_g, optim_d = optims 127 | scheduler_g, scheduler_d = schedulers 128 | train_loader, eval_loader = loaders 129 | if writers is not None: 130 | writer, writer_eval = writers 131 | 132 | train_loader.batch_sampler.set_epoch(epoch) 133 | global global_step 134 | 135 | net_g.train() 136 | net_d.train() 137 | for batch_idx, (x, x_lengths, spec, spec_lengths, y, y_lengths) in enumerate(train_loader): 138 | x, x_lengths = x.cuda(rank, non_blocking=True), x_lengths.cuda(rank, non_blocking=True) 139 | spec, spec_lengths = spec.cuda(rank, non_blocking=True), spec_lengths.cuda(rank, non_blocking=True) 140 | y, y_lengths = y.cuda(rank, non_blocking=True), y_lengths.cuda(rank, non_blocking=True) 141 | 142 | with autocast(enabled=hps.train.fp16_run): 143 | y_hat, l_length, attn, ids_slice, x_mask, z_mask,\ 144 | (z, z_p, m_p, logs_p, m_q, logs_q) = net_g(x, x_lengths, spec, spec_lengths) 145 | 146 | mel = spec_to_mel_torch( 147 | spec, 148 | hps.data.filter_length, 149 | hps.data.n_mel_channels, 150 | hps.data.sampling_rate, 151 | hps.data.mel_fmin, 152 | hps.data.mel_fmax) 153 | y_mel = commons.slice_segments(mel, ids_slice, hps.train.segment_size // hps.data.hop_length) 154 | y_hat_mel = mel_spectrogram_torch( 155 | y_hat.squeeze(1), 156 | hps.data.filter_length, 157 | hps.data.n_mel_channels, 158 | hps.data.sampling_rate, 159 | hps.data.hop_length, 160 | hps.data.win_length, 161 | hps.data.mel_fmin, 162 | hps.data.mel_fmax 163 | ) 164 | 165 | y = commons.slice_segments(y, ids_slice * hps.data.hop_length, hps.train.segment_size) # slice 166 | 167 | # Discriminator 168 | y_d_hat_r, y_d_hat_g, _, _ = net_d(y, y_hat.detach()) 169 | with autocast(enabled=False): 170 | loss_disc, losses_disc_r, losses_disc_g = discriminator_loss(y_d_hat_r, y_d_hat_g) 171 | loss_disc_all = loss_disc 172 | optim_d.zero_grad() 173 | scaler.scale(loss_disc_all).backward() 174 | scaler.unscale_(optim_d) 175 | grad_norm_d = commons.clip_grad_value_(net_d.parameters(), None) 176 | scaler.step(optim_d) 177 | 178 | with autocast(enabled=hps.train.fp16_run): 179 | # Generator 180 | y_d_hat_r, y_d_hat_g, fmap_r, fmap_g = net_d(y, y_hat) 181 | with autocast(enabled=False): 182 | loss_dur = torch.sum(l_length.float()) 183 | loss_mel = F.l1_loss(y_mel, y_hat_mel) * hps.train.c_mel 184 | loss_kl = kl_loss(z_p, logs_q, m_p, logs_p, z_mask) * hps.train.c_kl 185 | 186 | loss_fm = feature_loss(fmap_r, fmap_g) 187 | loss_gen, losses_gen = generator_loss(y_d_hat_g) 188 | loss_gen_all = loss_gen + loss_fm + loss_mel + loss_dur + loss_kl 189 | optim_g.zero_grad() 190 | scaler.scale(loss_gen_all).backward() 191 | scaler.unscale_(optim_g) 192 | grad_norm_g = commons.clip_grad_value_(net_g.parameters(), None) 193 | scaler.step(optim_g) 194 | scaler.update() 195 | 196 | if rank==0: 197 | if global_step % hps.train.log_interval == 0: 198 | lr = optim_g.param_groups[0]['lr'] 199 | losses = [loss_disc, loss_gen, loss_fm, loss_mel, loss_dur, loss_kl] 200 | logger.info('Train Epoch: {} [{:.0f}%]'.format( 201 | epoch, 202 | 100. * batch_idx / len(train_loader))) 203 | logger.info([x.item() for x in losses] + [global_step, lr]) 204 | 205 | scalar_dict = {"loss/g/total": loss_gen_all, "loss/d/total": loss_disc_all, "learning_rate": lr, "grad_norm_d": grad_norm_d, "grad_norm_g": grad_norm_g} 206 | scalar_dict.update({"loss/g/fm": loss_fm, "loss/g/mel": loss_mel, "loss/g/dur": loss_dur, "loss/g/kl": loss_kl}) 207 | 208 | scalar_dict.update({"loss/g/{}".format(i): v for i, v in enumerate(losses_gen)}) 209 | scalar_dict.update({"loss/d_r/{}".format(i): v for i, v in enumerate(losses_disc_r)}) 210 | scalar_dict.update({"loss/d_g/{}".format(i): v for i, v in enumerate(losses_disc_g)}) 211 | image_dict = { 212 | "slice/mel_org": utils.plot_spectrogram_to_numpy(y_mel[0].data.cpu().numpy()), 213 | "slice/mel_gen": utils.plot_spectrogram_to_numpy(y_hat_mel[0].data.cpu().numpy()), 214 | "all/mel": utils.plot_spectrogram_to_numpy(mel[0].data.cpu().numpy()), 215 | "all/attn": utils.plot_alignment_to_numpy(attn[0,0].data.cpu().numpy()) 216 | } 217 | utils.summarize( 218 | writer=writer, 219 | global_step=global_step, 220 | images=image_dict, 221 | scalars=scalar_dict) 222 | 223 | if global_step % hps.train.eval_interval == 0: 224 | evaluate(hps, net_g, eval_loader, writer_eval) 225 | utils.save_checkpoint(net_g, optim_g, hps.train.learning_rate, epoch, os.path.join(hps.model_dir, "G_{}.pth".format(global_step))) 226 | utils.save_checkpoint(net_d, optim_d, hps.train.learning_rate, epoch, os.path.join(hps.model_dir, "D_{}.pth".format(global_step))) 227 | global_step += 1 228 | 229 | if rank == 0: 230 | logger.info('====> Epoch: {}'.format(epoch)) 231 | 232 | 233 | def evaluate(hps, generator, eval_loader, writer_eval): 234 | generator.eval() 235 | with torch.no_grad(): 236 | for batch_idx, (x, x_lengths, spec, spec_lengths, y, y_lengths) in enumerate(eval_loader): 237 | x, x_lengths = x.cuda(0), x_lengths.cuda(0) 238 | spec, spec_lengths = spec.cuda(0), spec_lengths.cuda(0) 239 | y, y_lengths = y.cuda(0), y_lengths.cuda(0) 240 | 241 | # remove else 242 | x = x[:1] 243 | x_lengths = x_lengths[:1] 244 | spec = spec[:1] 245 | spec_lengths = spec_lengths[:1] 246 | y = y[:1] 247 | y_lengths = y_lengths[:1] 248 | break 249 | y_hat, attn, mask, *_ = generator.module.infer(x, x_lengths, max_len=1000) 250 | y_hat_lengths = mask.sum([1,2]).long() * hps.data.hop_length 251 | 252 | mel = spec_to_mel_torch( 253 | spec, 254 | hps.data.filter_length, 255 | hps.data.n_mel_channels, 256 | hps.data.sampling_rate, 257 | hps.data.mel_fmin, 258 | hps.data.mel_fmax) 259 | y_hat_mel = mel_spectrogram_torch( 260 | y_hat.squeeze(1).float(), 261 | hps.data.filter_length, 262 | hps.data.n_mel_channels, 263 | hps.data.sampling_rate, 264 | hps.data.hop_length, 265 | hps.data.win_length, 266 | hps.data.mel_fmin, 267 | hps.data.mel_fmax 268 | ) 269 | image_dict = { 270 | "gen/mel": utils.plot_spectrogram_to_numpy(y_hat_mel[0].cpu().numpy()) 271 | } 272 | audio_dict = { 273 | "gen/audio": y_hat[0,:,:y_hat_lengths[0]] 274 | } 275 | if global_step == 0: 276 | image_dict.update({"gt/mel": utils.plot_spectrogram_to_numpy(mel[0].cpu().numpy())}) 277 | audio_dict.update({"gt/audio": y[0,:,:y_lengths[0]]}) 278 | 279 | utils.summarize( 280 | writer=writer_eval, 281 | global_step=global_step, 282 | images=image_dict, 283 | audios=audio_dict, 284 | audio_sampling_rate=hps.data.sampling_rate 285 | ) 286 | generator.train() 287 | 288 | 289 | if __name__ == "__main__": 290 | main() 291 | -------------------------------------------------------------------------------- /train_ms.py: -------------------------------------------------------------------------------- 1 | import os 2 | import json 3 | import argparse 4 | import itertools 5 | import math 6 | import torch 7 | from torch import nn, optim 8 | from torch.nn import functional as F 9 | from torch.utils.data import DataLoader 10 | from torch.utils.tensorboard import SummaryWriter 11 | import torch.multiprocessing as mp 12 | import torch.distributed as dist 13 | from torch.nn.parallel import DistributedDataParallel as DDP 14 | from torch.cuda.amp import autocast, GradScaler 15 | 16 | import commons 17 | import utils 18 | from data_utils import ( 19 | TextAudioSpeakerLoader, 20 | TextAudioSpeakerCollate, 21 | DistributedBucketSampler 22 | ) 23 | from models import ( 24 | SynthesizerTrn, 25 | MultiPeriodDiscriminator, 26 | ) 27 | from losses import ( 28 | generator_loss, 29 | discriminator_loss, 30 | feature_loss, 31 | kl_loss 32 | ) 33 | from mel_processing import mel_spectrogram_torch, spec_to_mel_torch 34 | from text.symbols import symbols 35 | 36 | 37 | torch.backends.cudnn.benchmark = True 38 | global_step = 0 39 | 40 | 41 | def main(): 42 | """Assume Single Node Multi GPUs Training Only""" 43 | assert torch.cuda.is_available(), "CPU training is not allowed." 44 | 45 | n_gpus = torch.cuda.device_count() 46 | os.environ['MASTER_ADDR'] = 'localhost' 47 | os.environ['MASTER_PORT'] = '80000' 48 | 49 | hps = utils.get_hparams() 50 | mp.spawn(run, nprocs=n_gpus, args=(n_gpus, hps,)) 51 | 52 | 53 | def run(rank, n_gpus, hps): 54 | global global_step 55 | if rank == 0: 56 | logger = utils.get_logger(hps.model_dir) 57 | logger.info(hps) 58 | utils.check_git_hash(hps.model_dir) 59 | writer = SummaryWriter(log_dir=hps.model_dir) 60 | writer_eval = SummaryWriter(log_dir=os.path.join(hps.model_dir, "eval")) 61 | 62 | dist.init_process_group(backend='nccl', init_method='env://', world_size=n_gpus, rank=rank) 63 | torch.manual_seed(hps.train.seed) 64 | torch.cuda.set_device(rank) 65 | 66 | train_dataset = TextAudioSpeakerLoader(hps.data.training_files, hps.data) 67 | train_sampler = DistributedBucketSampler( 68 | train_dataset, 69 | hps.train.batch_size, 70 | [32,300,400,500,600,700,800,900,1000], 71 | num_replicas=n_gpus, 72 | rank=rank, 73 | shuffle=True) 74 | collate_fn = TextAudioSpeakerCollate() 75 | train_loader = DataLoader(train_dataset, num_workers=8, shuffle=False, pin_memory=True, 76 | collate_fn=collate_fn, batch_sampler=train_sampler) 77 | if rank == 0: 78 | eval_dataset = TextAudioSpeakerLoader(hps.data.validation_files, hps.data) 79 | eval_loader = DataLoader(eval_dataset, num_workers=8, shuffle=False, 80 | batch_size=hps.train.batch_size, pin_memory=True, 81 | drop_last=False, collate_fn=collate_fn) 82 | 83 | net_g = SynthesizerTrn( 84 | len(symbols), 85 | hps.data.filter_length // 2 + 1, 86 | hps.train.segment_size // hps.data.hop_length, 87 | n_speakers=hps.data.n_speakers, 88 | **hps.model).cuda(rank) 89 | net_d = MultiPeriodDiscriminator(hps.model.use_spectral_norm).cuda(rank) 90 | optim_g = torch.optim.AdamW( 91 | net_g.parameters(), 92 | hps.train.learning_rate, 93 | betas=hps.train.betas, 94 | eps=hps.train.eps) 95 | optim_d = torch.optim.AdamW( 96 | net_d.parameters(), 97 | hps.train.learning_rate, 98 | betas=hps.train.betas, 99 | eps=hps.train.eps) 100 | net_g = DDP(net_g, device_ids=[rank]) 101 | net_d = DDP(net_d, device_ids=[rank]) 102 | 103 | try: 104 | _, _, _, epoch_str = utils.load_checkpoint(utils.latest_checkpoint_path(hps.model_dir, "G_*.pth"), net_g, optim_g) 105 | _, _, _, epoch_str = utils.load_checkpoint(utils.latest_checkpoint_path(hps.model_dir, "D_*.pth"), net_d, optim_d) 106 | global_step = (epoch_str - 1) * len(train_loader) 107 | except: 108 | epoch_str = 1 109 | global_step = 0 110 | 111 | scheduler_g = torch.optim.lr_scheduler.ExponentialLR(optim_g, gamma=hps.train.lr_decay, last_epoch=epoch_str-2) 112 | scheduler_d = torch.optim.lr_scheduler.ExponentialLR(optim_d, gamma=hps.train.lr_decay, last_epoch=epoch_str-2) 113 | 114 | scaler = GradScaler(enabled=hps.train.fp16_run) 115 | 116 | for epoch in range(epoch_str, hps.train.epochs + 1): 117 | if rank==0: 118 | train_and_evaluate(rank, epoch, hps, [net_g, net_d], [optim_g, optim_d], [scheduler_g, scheduler_d], scaler, [train_loader, eval_loader], logger, [writer, writer_eval]) 119 | else: 120 | train_and_evaluate(rank, epoch, hps, [net_g, net_d], [optim_g, optim_d], [scheduler_g, scheduler_d], scaler, [train_loader, None], None, None) 121 | scheduler_g.step() 122 | scheduler_d.step() 123 | 124 | 125 | def train_and_evaluate(rank, epoch, hps, nets, optims, schedulers, scaler, loaders, logger, writers): 126 | net_g, net_d = nets 127 | optim_g, optim_d = optims 128 | scheduler_g, scheduler_d = schedulers 129 | train_loader, eval_loader = loaders 130 | if writers is not None: 131 | writer, writer_eval = writers 132 | 133 | train_loader.batch_sampler.set_epoch(epoch) 134 | global global_step 135 | 136 | net_g.train() 137 | net_d.train() 138 | for batch_idx, (x, x_lengths, spec, spec_lengths, y, y_lengths, speakers) in enumerate(train_loader): 139 | x, x_lengths = x.cuda(rank, non_blocking=True), x_lengths.cuda(rank, non_blocking=True) 140 | spec, spec_lengths = spec.cuda(rank, non_blocking=True), spec_lengths.cuda(rank, non_blocking=True) 141 | y, y_lengths = y.cuda(rank, non_blocking=True), y_lengths.cuda(rank, non_blocking=True) 142 | speakers = speakers.cuda(rank, non_blocking=True) 143 | 144 | with autocast(enabled=hps.train.fp16_run): 145 | y_hat, l_length, attn, ids_slice, x_mask, z_mask,\ 146 | (z, z_p, m_p, logs_p, m_q, logs_q) = net_g(x, x_lengths, spec, spec_lengths, speakers) 147 | 148 | mel = spec_to_mel_torch( 149 | spec, 150 | hps.data.filter_length, 151 | hps.data.n_mel_channels, 152 | hps.data.sampling_rate, 153 | hps.data.mel_fmin, 154 | hps.data.mel_fmax) 155 | y_mel = commons.slice_segments(mel, ids_slice, hps.train.segment_size // hps.data.hop_length) 156 | y_hat_mel = mel_spectrogram_torch( 157 | y_hat.squeeze(1), 158 | hps.data.filter_length, 159 | hps.data.n_mel_channels, 160 | hps.data.sampling_rate, 161 | hps.data.hop_length, 162 | hps.data.win_length, 163 | hps.data.mel_fmin, 164 | hps.data.mel_fmax 165 | ) 166 | 167 | y = commons.slice_segments(y, ids_slice * hps.data.hop_length, hps.train.segment_size) # slice 168 | 169 | # Discriminator 170 | y_d_hat_r, y_d_hat_g, _, _ = net_d(y, y_hat.detach()) 171 | with autocast(enabled=False): 172 | loss_disc, losses_disc_r, losses_disc_g = discriminator_loss(y_d_hat_r, y_d_hat_g) 173 | loss_disc_all = loss_disc 174 | optim_d.zero_grad() 175 | scaler.scale(loss_disc_all).backward() 176 | scaler.unscale_(optim_d) 177 | grad_norm_d = commons.clip_grad_value_(net_d.parameters(), None) 178 | scaler.step(optim_d) 179 | 180 | with autocast(enabled=hps.train.fp16_run): 181 | # Generator 182 | y_d_hat_r, y_d_hat_g, fmap_r, fmap_g = net_d(y, y_hat) 183 | with autocast(enabled=False): 184 | loss_dur = torch.sum(l_length.float()) 185 | loss_mel = F.l1_loss(y_mel, y_hat_mel) * hps.train.c_mel 186 | loss_kl = kl_loss(z_p, logs_q, m_p, logs_p, z_mask) * hps.train.c_kl 187 | 188 | loss_fm = feature_loss(fmap_r, fmap_g) 189 | loss_gen, losses_gen = generator_loss(y_d_hat_g) 190 | loss_gen_all = loss_gen + loss_fm + loss_mel + loss_dur + loss_kl 191 | optim_g.zero_grad() 192 | scaler.scale(loss_gen_all).backward() 193 | scaler.unscale_(optim_g) 194 | grad_norm_g = commons.clip_grad_value_(net_g.parameters(), None) 195 | scaler.step(optim_g) 196 | scaler.update() 197 | 198 | if rank==0: 199 | if global_step % hps.train.log_interval == 0: 200 | lr = optim_g.param_groups[0]['lr'] 201 | losses = [loss_disc, loss_gen, loss_fm, loss_mel, loss_dur, loss_kl] 202 | logger.info('Train Epoch: {} [{:.0f}%]'.format( 203 | epoch, 204 | 100. * batch_idx / len(train_loader))) 205 | logger.info([x.item() for x in losses] + [global_step, lr]) 206 | 207 | scalar_dict = {"loss/g/total": loss_gen_all, "loss/d/total": loss_disc_all, "learning_rate": lr, "grad_norm_d": grad_norm_d, "grad_norm_g": grad_norm_g} 208 | scalar_dict.update({"loss/g/fm": loss_fm, "loss/g/mel": loss_mel, "loss/g/dur": loss_dur, "loss/g/kl": loss_kl}) 209 | 210 | scalar_dict.update({"loss/g/{}".format(i): v for i, v in enumerate(losses_gen)}) 211 | scalar_dict.update({"loss/d_r/{}".format(i): v for i, v in enumerate(losses_disc_r)}) 212 | scalar_dict.update({"loss/d_g/{}".format(i): v for i, v in enumerate(losses_disc_g)}) 213 | image_dict = { 214 | "slice/mel_org": utils.plot_spectrogram_to_numpy(y_mel[0].data.cpu().numpy()), 215 | "slice/mel_gen": utils.plot_spectrogram_to_numpy(y_hat_mel[0].data.cpu().numpy()), 216 | "all/mel": utils.plot_spectrogram_to_numpy(mel[0].data.cpu().numpy()), 217 | "all/attn": utils.plot_alignment_to_numpy(attn[0,0].data.cpu().numpy()) 218 | } 219 | utils.summarize( 220 | writer=writer, 221 | global_step=global_step, 222 | images=image_dict, 223 | scalars=scalar_dict) 224 | 225 | if global_step % hps.train.eval_interval == 0: 226 | evaluate(hps, net_g, eval_loader, writer_eval) 227 | utils.save_checkpoint(net_g, optim_g, hps.train.learning_rate, epoch, os.path.join(hps.model_dir, "G_{}.pth".format(global_step))) 228 | utils.save_checkpoint(net_d, optim_d, hps.train.learning_rate, epoch, os.path.join(hps.model_dir, "D_{}.pth".format(global_step))) 229 | global_step += 1 230 | 231 | if rank == 0: 232 | logger.info('====> Epoch: {}'.format(epoch)) 233 | 234 | 235 | def evaluate(hps, generator, eval_loader, writer_eval): 236 | generator.eval() 237 | with torch.no_grad(): 238 | for batch_idx, (x, x_lengths, spec, spec_lengths, y, y_lengths, speakers) in enumerate(eval_loader): 239 | x, x_lengths = x.cuda(0), x_lengths.cuda(0) 240 | spec, spec_lengths = spec.cuda(0), spec_lengths.cuda(0) 241 | y, y_lengths = y.cuda(0), y_lengths.cuda(0) 242 | speakers = speakers.cuda(0) 243 | 244 | # remove else 245 | x = x[:1] 246 | x_lengths = x_lengths[:1] 247 | spec = spec[:1] 248 | spec_lengths = spec_lengths[:1] 249 | y = y[:1] 250 | y_lengths = y_lengths[:1] 251 | speakers = speakers[:1] 252 | break 253 | y_hat, attn, mask, *_ = generator.module.infer(x, x_lengths, speakers, max_len=1000) 254 | y_hat_lengths = mask.sum([1,2]).long() * hps.data.hop_length 255 | 256 | mel = spec_to_mel_torch( 257 | spec, 258 | hps.data.filter_length, 259 | hps.data.n_mel_channels, 260 | hps.data.sampling_rate, 261 | hps.data.mel_fmin, 262 | hps.data.mel_fmax) 263 | y_hat_mel = mel_spectrogram_torch( 264 | y_hat.squeeze(1).float(), 265 | hps.data.filter_length, 266 | hps.data.n_mel_channels, 267 | hps.data.sampling_rate, 268 | hps.data.hop_length, 269 | hps.data.win_length, 270 | hps.data.mel_fmin, 271 | hps.data.mel_fmax 272 | ) 273 | image_dict = { 274 | "gen/mel": utils.plot_spectrogram_to_numpy(y_hat_mel[0].cpu().numpy()) 275 | } 276 | audio_dict = { 277 | "gen/audio": y_hat[0,:,:y_hat_lengths[0]] 278 | } 279 | if global_step == 0: 280 | image_dict.update({"gt/mel": utils.plot_spectrogram_to_numpy(mel[0].cpu().numpy())}) 281 | audio_dict.update({"gt/audio": y[0,:,:y_lengths[0]]}) 282 | 283 | utils.summarize( 284 | writer=writer_eval, 285 | global_step=global_step, 286 | images=image_dict, 287 | audios=audio_dict, 288 | audio_sampling_rate=hps.data.sampling_rate 289 | ) 290 | generator.train() 291 | 292 | 293 | if __name__ == "__main__": 294 | main() 295 | -------------------------------------------------------------------------------- /transforms.py: -------------------------------------------------------------------------------- 1 | import torch 2 | from torch.nn import functional as F 3 | 4 | import numpy as np 5 | 6 | 7 | DEFAULT_MIN_BIN_WIDTH = 1e-3 8 | DEFAULT_MIN_BIN_HEIGHT = 1e-3 9 | DEFAULT_MIN_DERIVATIVE = 1e-3 10 | 11 | 12 | def piecewise_rational_quadratic_transform(inputs, 13 | unnormalized_widths, 14 | unnormalized_heights, 15 | unnormalized_derivatives, 16 | inverse=False, 17 | tails=None, 18 | tail_bound=1., 19 | min_bin_width=DEFAULT_MIN_BIN_WIDTH, 20 | min_bin_height=DEFAULT_MIN_BIN_HEIGHT, 21 | min_derivative=DEFAULT_MIN_DERIVATIVE): 22 | 23 | if tails is None: 24 | spline_fn = rational_quadratic_spline 25 | spline_kwargs = {} 26 | else: 27 | spline_fn = unconstrained_rational_quadratic_spline 28 | spline_kwargs = { 29 | 'tails': tails, 30 | 'tail_bound': tail_bound 31 | } 32 | 33 | outputs, logabsdet = spline_fn( 34 | inputs=inputs, 35 | unnormalized_widths=unnormalized_widths, 36 | unnormalized_heights=unnormalized_heights, 37 | unnormalized_derivatives=unnormalized_derivatives, 38 | inverse=inverse, 39 | min_bin_width=min_bin_width, 40 | min_bin_height=min_bin_height, 41 | min_derivative=min_derivative, 42 | **spline_kwargs 43 | ) 44 | return outputs, logabsdet 45 | 46 | 47 | def searchsorted(bin_locations, inputs, eps=1e-6): 48 | bin_locations[..., bin_locations.size(-1)-1] += eps 49 | return torch.sum( 50 | inputs[..., None] >= bin_locations, 51 | dim=-1 52 | ) - 1 53 | 54 | 55 | def unconstrained_rational_quadratic_spline(inputs, 56 | unnormalized_widths, 57 | unnormalized_heights, 58 | unnormalized_derivatives, 59 | inverse=False, 60 | tails='linear', 61 | tail_bound=1., 62 | min_bin_width=DEFAULT_MIN_BIN_WIDTH, 63 | min_bin_height=DEFAULT_MIN_BIN_HEIGHT, 64 | min_derivative=DEFAULT_MIN_DERIVATIVE): 65 | inside_interval_mask = (inputs >= -tail_bound) & (inputs <= tail_bound) 66 | outside_interval_mask = ~inside_interval_mask 67 | 68 | outputs = torch.zeros_like(inputs) 69 | logabsdet = torch.zeros_like(inputs) 70 | 71 | if tails == 'linear': 72 | unnormalized_derivatives = F.pad(unnormalized_derivatives, pad=(1, 1)) 73 | constant = np.log(np.exp(1 - min_derivative) - 1) 74 | unnormalized_derivatives[..., 0] = constant 75 | unnormalized_derivatives[..., unnormalized_derivatives.size(-1)-1] = constant 76 | 77 | outputs[outside_interval_mask] = inputs[outside_interval_mask] 78 | logabsdet[outside_interval_mask] = 0 79 | else: 80 | raise RuntimeError('{} tails are not implemented.'.format(tails)) 81 | 82 | outputs[inside_interval_mask], logabsdet[inside_interval_mask] = rational_quadratic_spline( 83 | inputs=inputs[inside_interval_mask], 84 | unnormalized_widths=unnormalized_widths[inside_interval_mask, :], 85 | unnormalized_heights=unnormalized_heights[inside_interval_mask, :], 86 | unnormalized_derivatives=unnormalized_derivatives[inside_interval_mask, :], 87 | inverse=inverse, 88 | left=-tail_bound, right=tail_bound, bottom=-tail_bound, top=tail_bound, 89 | min_bin_width=min_bin_width, 90 | min_bin_height=min_bin_height, 91 | min_derivative=min_derivative 92 | ) 93 | 94 | return outputs, logabsdet 95 | 96 | def rational_quadratic_spline(inputs, 97 | unnormalized_widths, 98 | unnormalized_heights, 99 | unnormalized_derivatives, 100 | inverse=False, 101 | left=0., right=1., bottom=0., top=1., 102 | min_bin_width=DEFAULT_MIN_BIN_WIDTH, 103 | min_bin_height=DEFAULT_MIN_BIN_HEIGHT, 104 | min_derivative=DEFAULT_MIN_DERIVATIVE): 105 | if torch.min(inputs) < left or torch.max(inputs) > right: 106 | raise ValueError('Input to a transform is not within its domain') 107 | 108 | num_bins = unnormalized_widths.shape[-1] 109 | 110 | if min_bin_width * num_bins > 1.0: 111 | raise ValueError('Minimal bin width too large for the number of bins') 112 | if min_bin_height * num_bins > 1.0: 113 | raise ValueError('Minimal bin height too large for the number of bins') 114 | 115 | widths = F.softmax(unnormalized_widths, dim=-1) 116 | widths = min_bin_width + (1 - min_bin_width * num_bins) * widths 117 | cumwidths = torch.cumsum(widths, dim=-1) 118 | cumwidths = F.pad(cumwidths, pad=(1, 0), mode='constant', value=0.0) 119 | cumwidths = (right - left) * cumwidths + left 120 | cumwidths[..., 0] = left 121 | cumwidths[..., cumwidths.size(-1)-1] = right 122 | widths = cumwidths[..., 1:] - cumwidths[..., :-1] 123 | 124 | derivatives = min_derivative + F.softplus(unnormalized_derivatives) 125 | 126 | heights = F.softmax(unnormalized_heights, dim=-1) 127 | heights = min_bin_height + (1 - min_bin_height * num_bins) * heights 128 | cumheights = torch.cumsum(heights, dim=-1) 129 | cumheights = F.pad(cumheights, pad=(1, 0), mode='constant', value=0.0) 130 | cumheights = (top - bottom) * cumheights + bottom 131 | cumheights[..., 0] = bottom 132 | cumheights[..., cumheights.size(-1)-1] = top 133 | heights = cumheights[..., 1:] - cumheights[..., :-1] 134 | 135 | if inverse: 136 | bin_idx = searchsorted(cumheights, inputs)[..., None] 137 | else: 138 | bin_idx = searchsorted(cumwidths, inputs)[..., None] 139 | 140 | input_cumwidths = cumwidths.gather(-1, bin_idx)[..., 0] 141 | input_bin_widths = widths.gather(-1, bin_idx)[..., 0] 142 | 143 | input_cumheights = cumheights.gather(-1, bin_idx)[..., 0] 144 | delta = heights / widths 145 | input_delta = delta.gather(-1, bin_idx)[..., 0] 146 | 147 | input_derivatives = derivatives.gather(-1, bin_idx)[..., 0] 148 | input_derivatives_plus_one = derivatives[..., 1:].gather(-1, bin_idx)[..., 0] 149 | 150 | input_heights = heights.gather(-1, bin_idx)[..., 0] 151 | 152 | if inverse: 153 | a = (((inputs - input_cumheights) * (input_derivatives 154 | + input_derivatives_plus_one 155 | - 2 * input_delta) 156 | + input_heights * (input_delta - input_derivatives))) 157 | b = (input_heights * input_derivatives 158 | - (inputs - input_cumheights) * (input_derivatives 159 | + input_derivatives_plus_one 160 | - 2 * input_delta)) 161 | c = - input_delta * (inputs - input_cumheights) 162 | 163 | discriminant = b.pow(2) - 4 * a * c 164 | assert (discriminant >= 0).all() 165 | 166 | root = (2 * c) / (-b - torch.sqrt(discriminant)) 167 | outputs = root * input_bin_widths + input_cumwidths 168 | 169 | theta_one_minus_theta = root * (1 - root) 170 | denominator = input_delta + ((input_derivatives + input_derivatives_plus_one - 2 * input_delta) 171 | * theta_one_minus_theta) 172 | derivative_numerator = input_delta.pow(2) * (input_derivatives_plus_one * root.pow(2) 173 | + 2 * input_delta * theta_one_minus_theta 174 | + input_derivatives * (1 - root).pow(2)) 175 | logabsdet = torch.log(derivative_numerator) - 2 * torch.log(denominator) 176 | 177 | return outputs, -logabsdet 178 | else: 179 | theta = (inputs - input_cumwidths) / input_bin_widths 180 | theta_one_minus_theta = theta * (1 - theta) 181 | 182 | numerator = input_heights * (input_delta * theta.pow(2) 183 | + input_derivatives * theta_one_minus_theta) 184 | denominator = input_delta + ((input_derivatives + input_derivatives_plus_one - 2 * input_delta) 185 | * theta_one_minus_theta) 186 | outputs = input_cumheights + numerator / denominator 187 | 188 | derivative_numerator = input_delta.pow(2) * (input_derivatives_plus_one * theta.pow(2) 189 | + 2 * input_delta * theta_one_minus_theta 190 | + input_derivatives * (1 - theta).pow(2)) 191 | logabsdet = torch.log(derivative_numerator) - 2 * torch.log(denominator) 192 | 193 | return outputs, logabsdet 194 | -------------------------------------------------------------------------------- /utils.py: -------------------------------------------------------------------------------- 1 | import os 2 | import glob 3 | import sys 4 | import argparse 5 | import logging 6 | import json 7 | import subprocess 8 | import numpy as np 9 | from scipy.io.wavfile import read 10 | import torch 11 | 12 | MATPLOTLIB_FLAG = False 13 | 14 | logging.basicConfig(stream=sys.stdout, level=logging.DEBUG) 15 | logger = logging 16 | 17 | 18 | def load_checkpoint(checkpoint_path, model, optimizer=None): 19 | assert os.path.isfile(checkpoint_path) 20 | checkpoint_dict = torch.load(checkpoint_path, map_location='cpu') 21 | iteration = checkpoint_dict['iteration'] 22 | learning_rate = checkpoint_dict['learning_rate'] 23 | if optimizer is not None: 24 | optimizer.load_state_dict(checkpoint_dict['optimizer']) 25 | saved_state_dict = checkpoint_dict['model'] 26 | if hasattr(model, 'module'): 27 | state_dict = model.module.state_dict() 28 | else: 29 | state_dict = model.state_dict() 30 | new_state_dict= {} 31 | for k, v in state_dict.items(): 32 | try: 33 | new_state_dict[k] = saved_state_dict[k] 34 | except: 35 | logger.info("%s is not in the checkpoint" % k) 36 | new_state_dict[k] = v 37 | if hasattr(model, 'module'): 38 | model.module.load_state_dict(new_state_dict) 39 | else: 40 | model.load_state_dict(new_state_dict) 41 | logger.info("Loaded checkpoint '{}' (iteration {})" .format( 42 | checkpoint_path, iteration)) 43 | return model, optimizer, learning_rate, iteration 44 | 45 | 46 | def save_checkpoint(model, optimizer, learning_rate, iteration, checkpoint_path): 47 | logger.info("Saving model and optimizer state at iteration {} to {}".format( 48 | iteration, checkpoint_path)) 49 | if hasattr(model, 'module'): 50 | state_dict = model.module.state_dict() 51 | else: 52 | state_dict = model.state_dict() 53 | torch.save({'model': state_dict, 54 | 'iteration': iteration, 55 | 'optimizer': optimizer.state_dict(), 56 | 'learning_rate': learning_rate}, checkpoint_path) 57 | 58 | 59 | def summarize(writer, global_step, scalars={}, histograms={}, images={}, audios={}, audio_sampling_rate=22050): 60 | for k, v in scalars.items(): 61 | writer.add_scalar(k, v, global_step) 62 | for k, v in histograms.items(): 63 | writer.add_histogram(k, v, global_step) 64 | for k, v in images.items(): 65 | writer.add_image(k, v, global_step, dataformats='HWC') 66 | for k, v in audios.items(): 67 | writer.add_audio(k, v, global_step, audio_sampling_rate) 68 | 69 | 70 | def latest_checkpoint_path(dir_path, regex="G_*.pth"): 71 | f_list = glob.glob(os.path.join(dir_path, regex)) 72 | f_list.sort(key=lambda f: int("".join(filter(str.isdigit, f)))) 73 | x = f_list[-1] 74 | print(x) 75 | return x 76 | 77 | 78 | def plot_spectrogram_to_numpy(spectrogram): 79 | global MATPLOTLIB_FLAG 80 | if not MATPLOTLIB_FLAG: 81 | import matplotlib 82 | matplotlib.use("Agg") 83 | MATPLOTLIB_FLAG = True 84 | mpl_logger = logging.getLogger('matplotlib') 85 | mpl_logger.setLevel(logging.WARNING) 86 | import matplotlib.pylab as plt 87 | import numpy as np 88 | 89 | fig, ax = plt.subplots(figsize=(10,2)) 90 | im = ax.imshow(spectrogram, aspect="auto", origin="lower", 91 | interpolation='none') 92 | plt.colorbar(im, ax=ax) 93 | plt.xlabel("Frames") 94 | plt.ylabel("Channels") 95 | plt.tight_layout() 96 | 97 | fig.canvas.draw() 98 | data = np.fromstring(fig.canvas.tostring_rgb(), dtype=np.uint8, sep='') 99 | data = data.reshape(fig.canvas.get_width_height()[::-1] + (3,)) 100 | plt.close() 101 | return data 102 | 103 | 104 | def plot_alignment_to_numpy(alignment, info=None): 105 | global MATPLOTLIB_FLAG 106 | if not MATPLOTLIB_FLAG: 107 | import matplotlib 108 | matplotlib.use("Agg") 109 | MATPLOTLIB_FLAG = True 110 | mpl_logger = logging.getLogger('matplotlib') 111 | mpl_logger.setLevel(logging.WARNING) 112 | import matplotlib.pylab as plt 113 | import numpy as np 114 | 115 | fig, ax = plt.subplots(figsize=(6, 4)) 116 | im = ax.imshow(alignment.transpose(), aspect='auto', origin='lower', 117 | interpolation='none') 118 | fig.colorbar(im, ax=ax) 119 | xlabel = 'Decoder timestep' 120 | if info is not None: 121 | xlabel += '\n\n' + info 122 | plt.xlabel(xlabel) 123 | plt.ylabel('Encoder timestep') 124 | plt.tight_layout() 125 | 126 | fig.canvas.draw() 127 | data = np.fromstring(fig.canvas.tostring_rgb(), dtype=np.uint8, sep='') 128 | data = data.reshape(fig.canvas.get_width_height()[::-1] + (3,)) 129 | plt.close() 130 | return data 131 | 132 | 133 | def load_wav_to_torch(full_path): 134 | sampling_rate, data = read(full_path) 135 | return torch.FloatTensor(data.astype(np.float32)), sampling_rate 136 | 137 | 138 | def load_filepaths_and_text(filename, split="|"): 139 | with open(filename, encoding='utf-8') as f: 140 | filepaths_and_text = [line.strip().split(split) for line in f] 141 | return filepaths_and_text 142 | 143 | 144 | def get_hparams(init=True): 145 | parser = argparse.ArgumentParser() 146 | parser.add_argument('-c', '--config', type=str, default="./configs/base.json", 147 | help='JSON file for configuration') 148 | parser.add_argument('-m', '--model', type=str, required=True, 149 | help='Model name') 150 | 151 | args = parser.parse_args() 152 | model_dir = os.path.join("./logs", args.model) 153 | 154 | if not os.path.exists(model_dir): 155 | os.makedirs(model_dir) 156 | 157 | config_path = args.config 158 | config_save_path = os.path.join(model_dir, "config.json") 159 | if init: 160 | with open(config_path, "r") as f: 161 | data = f.read() 162 | with open(config_save_path, "w") as f: 163 | f.write(data) 164 | else: 165 | with open(config_save_path, "r") as f: 166 | data = f.read() 167 | config = json.loads(data) 168 | 169 | hparams = HParams(**config) 170 | hparams.model_dir = model_dir 171 | return hparams 172 | 173 | 174 | def get_hparams_from_dir(model_dir): 175 | config_save_path = os.path.join(model_dir, "config.json") 176 | with open(config_save_path, "r") as f: 177 | data = f.read() 178 | config = json.loads(data) 179 | 180 | hparams =HParams(**config) 181 | hparams.model_dir = model_dir 182 | return hparams 183 | 184 | 185 | def get_hparams_from_file(config_path): 186 | with open(config_path, "r") as f: 187 | data = f.read() 188 | config = json.loads(data) 189 | 190 | hparams =HParams(**config) 191 | return hparams 192 | 193 | 194 | def check_git_hash(model_dir): 195 | source_dir = os.path.dirname(os.path.realpath(__file__)) 196 | if not os.path.exists(os.path.join(source_dir, ".git")): 197 | logger.warn("{} is not a git repository, therefore hash value comparison will be ignored.".format( 198 | source_dir 199 | )) 200 | return 201 | 202 | cur_hash = subprocess.getoutput("git rev-parse HEAD") 203 | 204 | path = os.path.join(model_dir, "githash") 205 | if os.path.exists(path): 206 | saved_hash = open(path).read() 207 | if saved_hash != cur_hash: 208 | logger.warn("git hash values are different. {}(saved) != {}(current)".format( 209 | saved_hash[:8], cur_hash[:8])) 210 | else: 211 | open(path, "w").write(cur_hash) 212 | 213 | 214 | def get_logger(model_dir, filename="train.log"): 215 | global logger 216 | logger = logging.getLogger(os.path.basename(model_dir)) 217 | logger.setLevel(logging.DEBUG) 218 | 219 | formatter = logging.Formatter("%(asctime)s\t%(name)s\t%(levelname)s\t%(message)s") 220 | if not os.path.exists(model_dir): 221 | os.makedirs(model_dir) 222 | h = logging.FileHandler(os.path.join(model_dir, filename)) 223 | h.setLevel(logging.DEBUG) 224 | h.setFormatter(formatter) 225 | logger.addHandler(h) 226 | return logger 227 | 228 | 229 | class HParams(): 230 | def __init__(self, **kwargs): 231 | for k, v in kwargs.items(): 232 | if type(v) == dict: 233 | v = HParams(**v) 234 | self[k] = v 235 | 236 | def keys(self): 237 | return self.__dict__.keys() 238 | 239 | def items(self): 240 | return self.__dict__.items() 241 | 242 | def values(self): 243 | return self.__dict__.values() 244 | 245 | def __len__(self): 246 | return len(self.__dict__) 247 | 248 | def __getitem__(self, key): 249 | return getattr(self, key) 250 | 251 | def __setitem__(self, key, value): 252 | return setattr(self, key, value) 253 | 254 | def __contains__(self, key): 255 | return key in self.__dict__ 256 | 257 | def __repr__(self): 258 | return self.__dict__.__repr__() 259 | --------------------------------------------------------------------------------