RuntimeError: Couldn't find appropriate backend to handle uri basic_output0.wav and format None.

[alamshoaib134]

[tatlapa]

Same problem here, half-solved by installing soundfile (pip install soundfile) but the voice is terrible

[solitaire2015]

可以试试使用另外的一个保存音频文件的工具。

  import numpy as np
  from scipy.io import wavfile
  audio_data = wavs[0]
  if np.issubdtype(audio_data.dtype, np.floating):
      if np.max(np.abs(audio_data)) > 1.0:
          audio_data = audio_data / np.max(np.abs(audio_data))
      
      audio_data = (audio_data * 32767).astype(np.int16)
  
  wavfile.write("output.wav", 24000, audio_data)

[folksue]

可以试试使用另外的一个保存音频文件的工具。

  import numpy as np
  from scipy.io import wavfile
  audio_data = wavs[0]
  if np.issubdtype(audio_data.dtype, np.floating):
      if np.max(np.abs(audio_data)) > 1.0:
          audio_data = audio_data / np.max(np.abs(audio_data))
      
      audio_data = (audio_data * 32767).astype(np.int16)
  
  wavfile.write("output.wav", 24000, audio_data)

不太行啊，，他好像import的时候就会初始化他的backends，但是我这边一直get不到任何一个backend，我三个包都安装了，，不知道为啥。。

[zzzznx]

这个可以

import torch
import torchaudio

chat = ChatTTS.Chat()
chat.load(compile=True) # Set to True for better performance

texts = ["PUT YOUR TEXT HERE"]

wavs = chat.infer(texts)
wavs = torch.from_numpy(wavs[0])
# 转二维张量
wavs = wavs.unsqueeze(0)

torchaudio.save("output1.wav", wavs, 24000)```

[github-actions]

This issue was closed because it has been inactive for 15 days since being marked as stale.