RVC-Project / RVC-Project/Retrieval-based-Voice-Conversion-WebUI

用不了RVC

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Python
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Description

Exception in thread Thread-1:
Traceback (most recent call last):
File "threading.py", line 980, in _bootstrap_inner
File "threading.py", line 917, in run
File "D:\Program\RVC1006Nvidia\gui_v1.py", line 653, in soundinput
with sd.Stream(
File "D:\Program\RVC1006Nvidia\runtime\lib\site-packages\sounddevice.py", line 1800, in init
_StreamBase.init(self, kind='duplex', wrap_callback='array',
File "D:\Program\RVC1006Nvidia\runtime\lib\site-packages\sounddevice.py", line 898, in init
_check(_lib.Pa_OpenStream(self._ptr, iparameters, oparameters,
File "D:\Program\RVC1006Nvidia\runtime\lib\site-packages\sounddevice.py", line 2747, in _check
raise PortAudioError(errormsg, err)
sounddevice.PortAudioError: Error opening Stream: Illegal combination of I/O devices [PaErrorCode -9993]

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First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start with gui_v1.py at line 653 in soundinput, then trace the failing sounddevice Stream call shown in the traceback. Reproduce the Illegal combination of I/O devices error and determine the project-side change needed; done means the RVC audio stream opens without this PortAudio exception.

Written by the indexing model from the issue text.

Assessment

Tech stack
python
Domain
audio-video-rtc
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
25/100

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