update readme for modelscope download

This commit is contained in:
Labmem-Zhouyx
2026-04-08 11:29:19 +08:00
parent 9adfaf6996
commit df38f0a167
3 changed files with 81 additions and 10 deletions
+23 -1
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@@ -102,7 +102,7 @@ from voxcpm import VoxCPM
import soundfile as sf
model = VoxCPM.from_pretrained(
"openbmb/VoxCPM2"
"openbmb/VoxCPM2",
load_denoiser=False,
)
@@ -115,6 +115,28 @@ sf.write("demo.wav", wav, model.tts_model.sample_rate)
print("已保存: demo.wav")
```
如果你希望先从 ModelScope 下载模型到本地(适用于国内网络访问),可以使用:
```bash
pip install modelscope
```
```python
from modelscope.hub.snapshot_download import snapshot_download
from voxcpm import VoxCPM
import soundfile as sf
local_model_dir = snapshot_download("OpenBMB/VoxCPM2")
model = VoxCPM.from_pretrained(local_model_dir, load_denoiser=False)
wav = model.generate(
text="VoxCPM2 是目前推荐使用的多语言语音合成版本。",
cfg_value=2.0,
inference_timesteps=10,
)
sf.write("demo.wav", wav, model.tts_model.sample_rate)
```
#### 🎨 音色设计
用自然语言描述创建全新音色,无需参考音频。**格式:** 在 `text` 开头用括号写入音色描述(如 `"(音色描述)要合成的文本。"`):