Upload 6 files
Browse files- .gitattributes +1 -0
- README.md +13 -0
- app.py +372 -0
- campplus_cn_common.bin +3 -0
- gitattributes +43 -0
- hf_utils.py +12 -0
- requirements.txt +14 -0
.gitattributes
ADDED
@@ -0,0 +1 @@
|
|
|
|
|
1 |
+
campplus_cn_common.bin filter=lfs diff=lfs merge=lfs -text
|
README.md
ADDED
@@ -0,0 +1,13 @@
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
1 |
+
---
|
2 |
+
title: Seed Voice Conversion
|
3 |
+
emoji: 🎤🔄
|
4 |
+
colorFrom: green
|
5 |
+
colorTo: green
|
6 |
+
sdk: gradio
|
7 |
+
sdk_version: 4.42.0
|
8 |
+
app_file: app.py
|
9 |
+
pinned: false
|
10 |
+
license: gpl-3.0
|
11 |
+
---
|
12 |
+
|
13 |
+
Check out the configuration reference at https://huggingface.co/docs/hub/spaces-config-reference
|
app.py
ADDED
@@ -0,0 +1,372 @@
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
1 |
+
import spaces
|
2 |
+
import gradio as gr
|
3 |
+
import torch
|
4 |
+
import torchaudio
|
5 |
+
import librosa
|
6 |
+
from modules.commons import build_model, load_checkpoint, recursive_munch
|
7 |
+
import yaml
|
8 |
+
from hf_utils import load_custom_model_from_hf
|
9 |
+
import numpy as np
|
10 |
+
from pydub import AudioSegment
|
11 |
+
|
12 |
+
# Load model and configuration
|
13 |
+
device = torch.device("cuda" if torch.cuda.is_available() else "cpu")
|
14 |
+
|
15 |
+
dit_checkpoint_path, dit_config_path = load_custom_model_from_hf("Plachta/Seed-VC",
|
16 |
+
"DiT_seed_v2_uvit_whisper_small_wavenet_bigvgan_pruned.pth",
|
17 |
+
"config_dit_mel_seed_uvit_whisper_small_wavenet.yml")
|
18 |
+
# dit_checkpoint_path = "E:/DiT_epoch_00018_step_801000.pth"
|
19 |
+
# dit_config_path = "configs/config_dit_mel_seed_uvit_whisper_small_encoder_wavenet.yml"
|
20 |
+
config = yaml.safe_load(open(dit_config_path, 'r'))
|
21 |
+
model_params = recursive_munch(config['model_params'])
|
22 |
+
model = build_model(model_params, stage='DiT')
|
23 |
+
hop_length = config['preprocess_params']['spect_params']['hop_length']
|
24 |
+
sr = config['preprocess_params']['sr']
|
25 |
+
|
26 |
+
# Load checkpoints
|
27 |
+
model, _, _, _ = load_checkpoint(model, None, dit_checkpoint_path,
|
28 |
+
load_only_params=True, ignore_modules=[], is_distributed=False)
|
29 |
+
for key in model:
|
30 |
+
model[key].eval()
|
31 |
+
model[key].to(device)
|
32 |
+
model.cfm.estimator.setup_caches(max_batch_size=1, max_seq_length=8192)
|
33 |
+
|
34 |
+
# Load additional modules
|
35 |
+
from modules.campplus.DTDNN import CAMPPlus
|
36 |
+
|
37 |
+
campplus_ckpt_path = load_custom_model_from_hf("funasr/campplus", "campplus_cn_common.bin", config_filename=None)
|
38 |
+
campplus_model = CAMPPlus(feat_dim=80, embedding_size=192)
|
39 |
+
campplus_model.load_state_dict(torch.load(campplus_ckpt_path, map_location="cpu"))
|
40 |
+
campplus_model.eval()
|
41 |
+
campplus_model.to(device)
|
42 |
+
|
43 |
+
from modules.bigvgan import bigvgan
|
44 |
+
|
45 |
+
bigvgan_model = bigvgan.BigVGAN.from_pretrained('nvidia/bigvgan_v2_22khz_80band_256x', use_cuda_kernel=False)
|
46 |
+
|
47 |
+
# remove weight norm in the model and set to eval mode
|
48 |
+
bigvgan_model.remove_weight_norm()
|
49 |
+
bigvgan_model = bigvgan_model.eval().to(device)
|
50 |
+
|
51 |
+
ckpt_path, config_path = load_custom_model_from_hf("Plachta/FAcodec", 'pytorch_model.bin', 'config.yml')
|
52 |
+
|
53 |
+
codec_config = yaml.safe_load(open(config_path))
|
54 |
+
codec_model_params = recursive_munch(codec_config['model_params'])
|
55 |
+
codec_encoder = build_model(codec_model_params, stage="codec")
|
56 |
+
|
57 |
+
ckpt_params = torch.load(ckpt_path, map_location="cpu")
|
58 |
+
|
59 |
+
for key in codec_encoder:
|
60 |
+
codec_encoder[key].load_state_dict(ckpt_params[key], strict=False)
|
61 |
+
_ = [codec_encoder[key].eval() for key in codec_encoder]
|
62 |
+
_ = [codec_encoder[key].to(device) for key in codec_encoder]
|
63 |
+
|
64 |
+
# whisper
|
65 |
+
from transformers import AutoFeatureExtractor, WhisperModel
|
66 |
+
|
67 |
+
whisper_name = model_params.speech_tokenizer.whisper_name if hasattr(model_params.speech_tokenizer,
|
68 |
+
'whisper_name') else "openai/whisper-small"
|
69 |
+
whisper_model = WhisperModel.from_pretrained(whisper_name, torch_dtype=torch.float16).to(device)
|
70 |
+
del whisper_model.decoder
|
71 |
+
whisper_feature_extractor = AutoFeatureExtractor.from_pretrained(whisper_name)
|
72 |
+
|
73 |
+
# Generate mel spectrograms
|
74 |
+
mel_fn_args = {
|
75 |
+
"n_fft": config['preprocess_params']['spect_params']['n_fft'],
|
76 |
+
"win_size": config['preprocess_params']['spect_params']['win_length'],
|
77 |
+
"hop_size": config['preprocess_params']['spect_params']['hop_length'],
|
78 |
+
"num_mels": config['preprocess_params']['spect_params']['n_mels'],
|
79 |
+
"sampling_rate": sr,
|
80 |
+
"fmin": 0,
|
81 |
+
"fmax": None,
|
82 |
+
"center": False
|
83 |
+
}
|
84 |
+
from modules.audio import mel_spectrogram
|
85 |
+
|
86 |
+
to_mel = lambda x: mel_spectrogram(x, **mel_fn_args)
|
87 |
+
|
88 |
+
# f0 conditioned model
|
89 |
+
dit_checkpoint_path, dit_config_path = load_custom_model_from_hf("Plachta/Seed-VC",
|
90 |
+
"DiT_seed_v2_uvit_whisper_base_f0_44k_bigvgan_pruned_ft_ema.pth",
|
91 |
+
"config_dit_mel_seed_uvit_whisper_base_f0_44k.yml")
|
92 |
+
|
93 |
+
config = yaml.safe_load(open(dit_config_path, 'r'))
|
94 |
+
model_params = recursive_munch(config['model_params'])
|
95 |
+
model_f0 = build_model(model_params, stage='DiT')
|
96 |
+
hop_length = config['preprocess_params']['spect_params']['hop_length']
|
97 |
+
sr = config['preprocess_params']['sr']
|
98 |
+
|
99 |
+
# Load checkpoints
|
100 |
+
model_f0, _, _, _ = load_checkpoint(model_f0, None, dit_checkpoint_path,
|
101 |
+
load_only_params=True, ignore_modules=[], is_distributed=False)
|
102 |
+
for key in model_f0:
|
103 |
+
model_f0[key].eval()
|
104 |
+
model_f0[key].to(device)
|
105 |
+
model_f0.cfm.estimator.setup_caches(max_batch_size=1, max_seq_length=8192)
|
106 |
+
|
107 |
+
# f0 extractor
|
108 |
+
from modules.rmvpe import RMVPE
|
109 |
+
|
110 |
+
model_path = load_custom_model_from_hf("lj1995/VoiceConversionWebUI", "rmvpe.pt", None)
|
111 |
+
rmvpe = RMVPE(model_path, is_half=False, device=device)
|
112 |
+
|
113 |
+
mel_fn_args_f0 = {
|
114 |
+
"n_fft": config['preprocess_params']['spect_params']['n_fft'],
|
115 |
+
"win_size": config['preprocess_params']['spect_params']['win_length'],
|
116 |
+
"hop_size": config['preprocess_params']['spect_params']['hop_length'],
|
117 |
+
"num_mels": config['preprocess_params']['spect_params']['n_mels'],
|
118 |
+
"sampling_rate": sr,
|
119 |
+
"fmin": 0,
|
120 |
+
"fmax": None,
|
121 |
+
"center": False
|
122 |
+
}
|
123 |
+
to_mel_f0 = lambda x: mel_spectrogram(x, **mel_fn_args_f0)
|
124 |
+
bigvgan_44k_model = bigvgan.BigVGAN.from_pretrained('nvidia/bigvgan_v2_44khz_128band_512x', use_cuda_kernel=False)
|
125 |
+
|
126 |
+
# remove weight norm in the model and set to eval mode
|
127 |
+
bigvgan_44k_model.remove_weight_norm()
|
128 |
+
bigvgan_44k_model = bigvgan_44k_model.eval().to(device)
|
129 |
+
|
130 |
+
def adjust_f0_semitones(f0_sequence, n_semitones):
|
131 |
+
factor = 2 ** (n_semitones / 12)
|
132 |
+
return f0_sequence * factor
|
133 |
+
|
134 |
+
def crossfade(chunk1, chunk2, overlap):
|
135 |
+
fade_out = np.cos(np.linspace(0, np.pi / 2, overlap)) ** 2
|
136 |
+
fade_in = np.cos(np.linspace(np.pi / 2, 0, overlap)) ** 2
|
137 |
+
chunk2[:overlap] = chunk2[:overlap] * fade_in + chunk1[-overlap:] * fade_out
|
138 |
+
return chunk2
|
139 |
+
|
140 |
+
# streaming and chunk processing related params
|
141 |
+
bitrate = "320k"
|
142 |
+
overlap_frame_len = 16
|
143 |
+
@spaces.GPU
|
144 |
+
@torch.no_grad()
|
145 |
+
@torch.inference_mode()
|
146 |
+
def voice_conversion(source, target, diffusion_steps, length_adjust, inference_cfg_rate, f0_condition, auto_f0_adjust, pitch_shift):
|
147 |
+
inference_module = model if not f0_condition else model_f0
|
148 |
+
mel_fn = to_mel if not f0_condition else to_mel_f0
|
149 |
+
bigvgan_fn = bigvgan_model if not f0_condition else bigvgan_44k_model
|
150 |
+
sr = 22050 if not f0_condition else 44100
|
151 |
+
hop_length = 256 if not f0_condition else 512
|
152 |
+
max_context_window = sr // hop_length * 30
|
153 |
+
overlap_wave_len = overlap_frame_len * hop_length
|
154 |
+
# Load audio
|
155 |
+
source_audio = librosa.load(source, sr=sr)[0]
|
156 |
+
ref_audio = librosa.load(target, sr=sr)[0]
|
157 |
+
|
158 |
+
# Process audio
|
159 |
+
source_audio = torch.tensor(source_audio).unsqueeze(0).float().to(device)
|
160 |
+
ref_audio = torch.tensor(ref_audio[:sr * 25]).unsqueeze(0).float().to(device)
|
161 |
+
|
162 |
+
# Resample
|
163 |
+
ref_waves_16k = torchaudio.functional.resample(ref_audio, sr, 16000)
|
164 |
+
converted_waves_16k = torchaudio.functional.resample(source_audio, sr, 16000)
|
165 |
+
# if source audio less than 30 seconds, whisper can handle in one forward
|
166 |
+
if converted_waves_16k.size(-1) <= 16000 * 30:
|
167 |
+
alt_inputs = whisper_feature_extractor([converted_waves_16k.squeeze(0).cpu().numpy()],
|
168 |
+
return_tensors="pt",
|
169 |
+
return_attention_mask=True,
|
170 |
+
sampling_rate=16000)
|
171 |
+
alt_input_features = whisper_model._mask_input_features(
|
172 |
+
alt_inputs.input_features, attention_mask=alt_inputs.attention_mask).to(device)
|
173 |
+
alt_outputs = whisper_model.encoder(
|
174 |
+
alt_input_features.to(whisper_model.encoder.dtype),
|
175 |
+
head_mask=None,
|
176 |
+
output_attentions=False,
|
177 |
+
output_hidden_states=False,
|
178 |
+
return_dict=True,
|
179 |
+
)
|
180 |
+
S_alt = alt_outputs.last_hidden_state.to(torch.float32)
|
181 |
+
S_alt = S_alt[:, :converted_waves_16k.size(-1) // 320 + 1]
|
182 |
+
else:
|
183 |
+
overlapping_time = 5 # 5 seconds
|
184 |
+
S_alt_list = []
|
185 |
+
buffer = None
|
186 |
+
traversed_time = 0
|
187 |
+
while traversed_time < converted_waves_16k.size(-1):
|
188 |
+
if buffer is None: # first chunk
|
189 |
+
chunk = converted_waves_16k[:, traversed_time:traversed_time + 16000 * 30]
|
190 |
+
else:
|
191 |
+
chunk = torch.cat([buffer, converted_waves_16k[:, traversed_time:traversed_time + 16000 * (30 - overlapping_time)]], dim=-1)
|
192 |
+
alt_inputs = whisper_feature_extractor([chunk.squeeze(0).cpu().numpy()],
|
193 |
+
return_tensors="pt",
|
194 |
+
return_attention_mask=True,
|
195 |
+
sampling_rate=16000)
|
196 |
+
alt_input_features = whisper_model._mask_input_features(
|
197 |
+
alt_inputs.input_features, attention_mask=alt_inputs.attention_mask).to(device)
|
198 |
+
alt_outputs = whisper_model.encoder(
|
199 |
+
alt_input_features.to(whisper_model.encoder.dtype),
|
200 |
+
head_mask=None,
|
201 |
+
output_attentions=False,
|
202 |
+
output_hidden_states=False,
|
203 |
+
return_dict=True,
|
204 |
+
)
|
205 |
+
S_alt = alt_outputs.last_hidden_state.to(torch.float32)
|
206 |
+
S_alt = S_alt[:, :chunk.size(-1) // 320 + 1]
|
207 |
+
if traversed_time == 0:
|
208 |
+
S_alt_list.append(S_alt)
|
209 |
+
else:
|
210 |
+
S_alt_list.append(S_alt[:, 50 * overlapping_time:])
|
211 |
+
buffer = chunk[:, -16000 * overlapping_time:]
|
212 |
+
traversed_time += 30 * 16000 if traversed_time == 0 else chunk.size(-1) - 16000 * overlapping_time
|
213 |
+
S_alt = torch.cat(S_alt_list, dim=1)
|
214 |
+
|
215 |
+
ori_waves_16k = torchaudio.functional.resample(ref_audio, sr, 16000)
|
216 |
+
ori_inputs = whisper_feature_extractor([ori_waves_16k.squeeze(0).cpu().numpy()],
|
217 |
+
return_tensors="pt",
|
218 |
+
return_attention_mask=True)
|
219 |
+
ori_input_features = whisper_model._mask_input_features(
|
220 |
+
ori_inputs.input_features, attention_mask=ori_inputs.attention_mask).to(device)
|
221 |
+
with torch.no_grad():
|
222 |
+
ori_outputs = whisper_model.encoder(
|
223 |
+
ori_input_features.to(whisper_model.encoder.dtype),
|
224 |
+
head_mask=None,
|
225 |
+
output_attentions=False,
|
226 |
+
output_hidden_states=False,
|
227 |
+
return_dict=True,
|
228 |
+
)
|
229 |
+
S_ori = ori_outputs.last_hidden_state.to(torch.float32)
|
230 |
+
S_ori = S_ori[:, :ori_waves_16k.size(-1) // 320 + 1]
|
231 |
+
|
232 |
+
mel = mel_fn(source_audio.to(device).float())
|
233 |
+
mel2 = mel_fn(ref_audio.to(device).float())
|
234 |
+
|
235 |
+
target_lengths = torch.LongTensor([int(mel.size(2) * length_adjust)]).to(mel.device)
|
236 |
+
target2_lengths = torch.LongTensor([mel2.size(2)]).to(mel2.device)
|
237 |
+
|
238 |
+
feat2 = torchaudio.compliance.kaldi.fbank(ref_waves_16k,
|
239 |
+
num_mel_bins=80,
|
240 |
+
dither=0,
|
241 |
+
sample_frequency=16000)
|
242 |
+
feat2 = feat2 - feat2.mean(dim=0, keepdim=True)
|
243 |
+
style2 = campplus_model(feat2.unsqueeze(0))
|
244 |
+
|
245 |
+
if f0_condition:
|
246 |
+
F0_ori = rmvpe.infer_from_audio(ref_waves_16k[0], thred=0.5)
|
247 |
+
F0_alt = rmvpe.infer_from_audio(converted_waves_16k[0], thred=0.5)
|
248 |
+
|
249 |
+
F0_ori = torch.from_numpy(F0_ori).to(device)[None]
|
250 |
+
F0_alt = torch.from_numpy(F0_alt).to(device)[None]
|
251 |
+
|
252 |
+
voiced_F0_ori = F0_ori[F0_ori > 1]
|
253 |
+
voiced_F0_alt = F0_alt[F0_alt > 1]
|
254 |
+
|
255 |
+
log_f0_alt = torch.log(F0_alt + 1e-5)
|
256 |
+
voiced_log_f0_ori = torch.log(voiced_F0_ori + 1e-5)
|
257 |
+
voiced_log_f0_alt = torch.log(voiced_F0_alt + 1e-5)
|
258 |
+
median_log_f0_ori = torch.median(voiced_log_f0_ori)
|
259 |
+
median_log_f0_alt = torch.median(voiced_log_f0_alt)
|
260 |
+
|
261 |
+
# shift alt log f0 level to ori log f0 level
|
262 |
+
shifted_log_f0_alt = log_f0_alt.clone()
|
263 |
+
if auto_f0_adjust:
|
264 |
+
shifted_log_f0_alt[F0_alt > 1] = log_f0_alt[F0_alt > 1] - median_log_f0_alt + median_log_f0_ori
|
265 |
+
shifted_f0_alt = torch.exp(shifted_log_f0_alt)
|
266 |
+
if pitch_shift != 0:
|
267 |
+
shifted_f0_alt[F0_alt > 1] = adjust_f0_semitones(shifted_f0_alt[F0_alt > 1], pitch_shift)
|
268 |
+
else:
|
269 |
+
F0_ori = None
|
270 |
+
F0_alt = None
|
271 |
+
shifted_f0_alt = None
|
272 |
+
|
273 |
+
# Length regulation
|
274 |
+
cond, _, codes, commitment_loss, codebook_loss = inference_module.length_regulator(S_alt, ylens=target_lengths, n_quantizers=3, f0=shifted_f0_alt)
|
275 |
+
prompt_condition, _, codes, commitment_loss, codebook_loss = inference_module.length_regulator(S_ori, ylens=target2_lengths, n_quantizers=3, f0=F0_ori)
|
276 |
+
|
277 |
+
max_source_window = max_context_window - mel2.size(2)
|
278 |
+
# split source condition (cond) into chunks
|
279 |
+
processed_frames = 0
|
280 |
+
generated_wave_chunks = []
|
281 |
+
# generate chunk by chunk and stream the output
|
282 |
+
while processed_frames < cond.size(1):
|
283 |
+
chunk_cond = cond[:, processed_frames:processed_frames + max_source_window]
|
284 |
+
is_last_chunk = processed_frames + max_source_window >= cond.size(1)
|
285 |
+
cat_condition = torch.cat([prompt_condition, chunk_cond], dim=1)
|
286 |
+
with torch.autocast(device_type='cuda', dtype=torch.float16):
|
287 |
+
# Voice Conversion
|
288 |
+
vc_target = inference_module.cfm.inference(cat_condition,
|
289 |
+
torch.LongTensor([cat_condition.size(1)]).to(mel2.device),
|
290 |
+
mel2, style2, None, diffusion_steps,
|
291 |
+
inference_cfg_rate=inference_cfg_rate)
|
292 |
+
vc_target = vc_target[:, :, mel2.size(-1):]
|
293 |
+
vc_wave = bigvgan_fn(vc_target.float())[0]
|
294 |
+
if processed_frames == 0:
|
295 |
+
if is_last_chunk:
|
296 |
+
output_wave = vc_wave[0].cpu().numpy()
|
297 |
+
generated_wave_chunks.append(output_wave)
|
298 |
+
output_wave = (output_wave * 32768.0).astype(np.int16)
|
299 |
+
mp3_bytes = AudioSegment(
|
300 |
+
output_wave.tobytes(), frame_rate=sr,
|
301 |
+
sample_width=output_wave.dtype.itemsize, channels=1
|
302 |
+
).export(format="mp3", bitrate=bitrate).read()
|
303 |
+
yield mp3_bytes, (sr, np.concatenate(generated_wave_chunks))
|
304 |
+
break
|
305 |
+
output_wave = vc_wave[0, :-overlap_wave_len].cpu().numpy()
|
306 |
+
generated_wave_chunks.append(output_wave)
|
307 |
+
previous_chunk = vc_wave[0, -overlap_wave_len:]
|
308 |
+
processed_frames += vc_target.size(2) - overlap_frame_len
|
309 |
+
output_wave = (output_wave * 32768.0).astype(np.int16)
|
310 |
+
mp3_bytes = AudioSegment(
|
311 |
+
output_wave.tobytes(), frame_rate=sr,
|
312 |
+
sample_width=output_wave.dtype.itemsize, channels=1
|
313 |
+
).export(format="mp3", bitrate=bitrate).read()
|
314 |
+
yield mp3_bytes, None
|
315 |
+
elif is_last_chunk:
|
316 |
+
output_wave = crossfade(previous_chunk.cpu().numpy(), vc_wave[0].cpu().numpy(), overlap_wave_len)
|
317 |
+
generated_wave_chunks.append(output_wave)
|
318 |
+
processed_frames += vc_target.size(2) - overlap_frame_len
|
319 |
+
output_wave = (output_wave * 32768.0).astype(np.int16)
|
320 |
+
mp3_bytes = AudioSegment(
|
321 |
+
output_wave.tobytes(), frame_rate=sr,
|
322 |
+
sample_width=output_wave.dtype.itemsize, channels=1
|
323 |
+
).export(format="mp3", bitrate=bitrate).read()
|
324 |
+
yield mp3_bytes, (sr, np.concatenate(generated_wave_chunks))
|
325 |
+
break
|
326 |
+
else:
|
327 |
+
output_wave = crossfade(previous_chunk.cpu().numpy(), vc_wave[0, :-overlap_wave_len].cpu().numpy(), overlap_wave_len)
|
328 |
+
generated_wave_chunks.append(output_wave)
|
329 |
+
previous_chunk = vc_wave[0, -overlap_wave_len:]
|
330 |
+
processed_frames += vc_target.size(2) - overlap_frame_len
|
331 |
+
output_wave = (output_wave * 32768.0).astype(np.int16)
|
332 |
+
mp3_bytes = AudioSegment(
|
333 |
+
output_wave.tobytes(), frame_rate=sr,
|
334 |
+
sample_width=output_wave.dtype.itemsize, channels=1
|
335 |
+
).export(format="mp3", bitrate=bitrate).read()
|
336 |
+
yield mp3_bytes, None
|
337 |
+
|
338 |
+
|
339 |
+
if __name__ == "__main__":
|
340 |
+
description = ("Zero-shot音声変換モデル(学習不要)。ローカルでの利用方法は[GitHubリポジトリ](https://github.com/Plachtaa/seed-vc)をご覧ください。"
|
341 |
+
"参考音声が25秒を超える場合、自動的に25秒にクリップされます。"
|
342 |
+
"また、元音声と参考音声の合計時間が30秒を超える場合、元音声は分割処理されます。")
|
343 |
+
inputs = [
|
344 |
+
gr.Audio(type="filepath", label="元音声"),
|
345 |
+
gr.Audio(type="filepath", label="参考音声"),
|
346 |
+
gr.Slider(minimum=1, maximum=200, value=10, step=1, label="拡散ステップ数", info="デフォルトは10、50~100が最適な品質"),
|
347 |
+
gr.Slider(minimum=0.5, maximum=2.0, step=0.1, value=1.0, label="長さ調整", info="1.0未満で速度を上げ、1.0以上で速度を遅くします"),
|
348 |
+
gr.Slider(minimum=0.0, maximum=1.0, step=0.1, value=0.7, label="推論CFG率", info="わずかな影響があります"),
|
349 |
+
gr.Checkbox(label="F0条件付きモデルを使用", value=False, info="歌声変換には必須です"),
|
350 |
+
gr.Checkbox(label="F0自動調整", value=True, info="F0をおおよそ調整して目標音声に合わせます。F0条件付きモデル使用時にのみ有効です"),
|
351 |
+
gr.Slider(label='音程変換', minimum=-24, maximum=24, step=1, value=0, info="半音単位の音程変換。F0条件付きモデル使用時にのみ有効です"),
|
352 |
+
]
|
353 |
+
|
354 |
+
examples = [["examples/source/yae_0.wav", "examples/reference/dingzhen_0.wav", 25, 1.0, 0.7, False, True, 0],
|
355 |
+
["examples/source/jay_0.wav", "examples/reference/azuma_0.wav", 25, 1.0, 0.7, True, True, 0],
|
356 |
+
["examples/source/Wiz Khalifa,Charlie Puth - See You Again [vocals]_[cut_28sec].wav",
|
357 |
+
"examples/reference/teio_0.wav", 100, 1.0, 0.7, True, False, 0],
|
358 |
+
["examples/source/TECHNOPOLIS - 2085 [vocals]_[cut_14sec].wav",
|
359 |
+
"examples/reference/trump_0.wav", 50, 1.0, 0.7, True, False, -12],
|
360 |
+
]
|
361 |
+
|
362 |
+
outputs = [gr.Audio(label="ストリーム出力音声", streaming=True, format='mp3'),
|
363 |
+
gr.Audio(label="完全出力音声", streaming=False, format='wav')]
|
364 |
+
|
365 |
+
gr.Interface(fn=voice_conversion,
|
366 |
+
description=description,
|
367 |
+
inputs=inputs,
|
368 |
+
outputs=outputs,
|
369 |
+
title="Seed Voice Conversion",
|
370 |
+
examples=examples,
|
371 |
+
cache_examples=False,
|
372 |
+
).launch()
|
campplus_cn_common.bin
ADDED
@@ -0,0 +1,3 @@
|
|
|
|
|
|
|
|
|
1 |
+
version https://git-lfs.github.com/spec/v1
|
2 |
+
oid sha256:3388cf5fd3493c9ac9c69851d8e7a8badcfb4f3dc631020c4961371646d5ada8
|
3 |
+
size 28036335
|
gitattributes
ADDED
@@ -0,0 +1,43 @@
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
1 |
+
*.7z filter=lfs diff=lfs merge=lfs -text
|
2 |
+
*.arrow filter=lfs diff=lfs merge=lfs -text
|
3 |
+
*.bin filter=lfs diff=lfs merge=lfs -text
|
4 |
+
*.bz2 filter=lfs diff=lfs merge=lfs -text
|
5 |
+
*.ckpt filter=lfs diff=lfs merge=lfs -text
|
6 |
+
*.ftz filter=lfs diff=lfs merge=lfs -text
|
7 |
+
*.gz filter=lfs diff=lfs merge=lfs -text
|
8 |
+
*.h5 filter=lfs diff=lfs merge=lfs -text
|
9 |
+
*.joblib filter=lfs diff=lfs merge=lfs -text
|
10 |
+
*.lfs.* filter=lfs diff=lfs merge=lfs -text
|
11 |
+
*.mlmodel filter=lfs diff=lfs merge=lfs -text
|
12 |
+
*.model filter=lfs diff=lfs merge=lfs -text
|
13 |
+
*.msgpack filter=lfs diff=lfs merge=lfs -text
|
14 |
+
*.npy filter=lfs diff=lfs merge=lfs -text
|
15 |
+
*.npz filter=lfs diff=lfs merge=lfs -text
|
16 |
+
*.onnx filter=lfs diff=lfs merge=lfs -text
|
17 |
+
*.ot filter=lfs diff=lfs merge=lfs -text
|
18 |
+
*.parquet filter=lfs diff=lfs merge=lfs -text
|
19 |
+
*.pb filter=lfs diff=lfs merge=lfs -text
|
20 |
+
*.pickle filter=lfs diff=lfs merge=lfs -text
|
21 |
+
*.pkl filter=lfs diff=lfs merge=lfs -text
|
22 |
+
*.pt filter=lfs diff=lfs merge=lfs -text
|
23 |
+
*.pth filter=lfs diff=lfs merge=lfs -text
|
24 |
+
*.rar filter=lfs diff=lfs merge=lfs -text
|
25 |
+
*.safetensors filter=lfs diff=lfs merge=lfs -text
|
26 |
+
saved_model/**/* filter=lfs diff=lfs merge=lfs -text
|
27 |
+
*.tar.* filter=lfs diff=lfs merge=lfs -text
|
28 |
+
*.tar filter=lfs diff=lfs merge=lfs -text
|
29 |
+
*.tflite filter=lfs diff=lfs merge=lfs -text
|
30 |
+
*.tgz filter=lfs diff=lfs merge=lfs -text
|
31 |
+
*.wasm filter=lfs diff=lfs merge=lfs -text
|
32 |
+
*.xz filter=lfs diff=lfs merge=lfs -text
|
33 |
+
*.zip filter=lfs diff=lfs merge=lfs -text
|
34 |
+
*.zst filter=lfs diff=lfs merge=lfs -text
|
35 |
+
*tfevents* filter=lfs diff=lfs merge=lfs -text
|
36 |
+
examples/reference/dingzhen_0.wav filter=lfs diff=lfs merge=lfs -text
|
37 |
+
examples/reference/s3p2.wav filter=lfs diff=lfs merge=lfs -text
|
38 |
+
examples/source/source_s3.wav filter=lfs diff=lfs merge=lfs -text
|
39 |
+
examples/source/source_s4.wav filter=lfs diff=lfs merge=lfs -text
|
40 |
+
examples/source/Wiz[[:space:]]Khalifa,Charlie[[:space:]]Puth[[:space:]]-[[:space:]]See[[:space:]]You[[:space:]]Again[[:space:]]\[vocals\]_\[cut_28sec\].wav filter=lfs diff=lfs merge=lfs -text
|
41 |
+
examples/reference/trump_0.wav filter=lfs diff=lfs merge=lfs -text
|
42 |
+
examples/source/jay_0.wav filter=lfs diff=lfs merge=lfs -text
|
43 |
+
examples/source/TECHNOPOLIS[[:space:]]-[[:space:]]2085[[:space:]]\[vocals\]_\[cut_14sec\].wav filter=lfs diff=lfs merge=lfs -text
|
hf_utils.py
ADDED
@@ -0,0 +1,12 @@
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
1 |
+
import os
|
2 |
+
from huggingface_hub import hf_hub_download
|
3 |
+
|
4 |
+
|
5 |
+
def load_custom_model_from_hf(repo_id, model_filename="pytorch_model.bin", config_filename="config.yml"):
|
6 |
+
os.makedirs("./checkpoints", exist_ok=True)
|
7 |
+
model_path = hf_hub_download(repo_id=repo_id, filename=model_filename, cache_dir="./checkpoints")
|
8 |
+
if config_filename is None:
|
9 |
+
return model_path
|
10 |
+
config_path = hf_hub_download(repo_id=repo_id, filename=config_filename, cache_dir="./checkpoints")
|
11 |
+
|
12 |
+
return model_path, config_path
|
requirements.txt
ADDED
@@ -0,0 +1,14 @@
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
1 |
+
--extra-index-url https://download.pytorch.org/whl/cu113
|
2 |
+
torch
|
3 |
+
torchvision
|
4 |
+
torchaudio
|
5 |
+
scipy==1.13.1
|
6 |
+
onnxruntime-gpu==1.19.0
|
7 |
+
librosa==0.10.2
|
8 |
+
huggingface-hub
|
9 |
+
munch
|
10 |
+
einops
|
11 |
+
descript-audio-codec
|
12 |
+
git+https://github.com/openai/whisper.git
|
13 |
+
pydub
|
14 |
+
transformers
|