[GH-ISSUE #42] How to enable GPU or CPU? #31

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opened 2026-10-20 09:53:17 +00:00 by bsakaguchi · 2 comments

bsakaguchi commented

2026-10-20 09:53:17 +00:00

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Originally created by @juangea on GitHub (Aug 26, 2024).
Original GitHub issue: https://github.com/RVC-Project/Retrieval-based-Voice-Conversion/issues/42

Hi there.

How can I define the device to use? I'm using it as a library with Python.

Originally created by @juangea on GitHub (Aug 26, 2024). Original GitHub issue: https://github.com/RVC-Project/Retrieval-based-Voice-Conversion/issues/42 Hi there. How can I define the device to use? I'm using it as a library with Python.

bsakaguchi closed this issue

2026-10-20 09:53:18 +00:00

bsakaguchi commented

2026-10-20 09:53:18 +00:00

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@alcoftTAO commented on GitHub (Aug 26, 2024):

vc = VC()

vc.config.use_cuda()     # For GPU using CUDA
vc.config.use_cpu()      # For CPU

vc.get_vc(model_path)

I've also tested this code on AMD GPUs and it doesn't work, make sure you have an NVIDIA GPU and you have it's drivers and CUDA installed.

@alcoftTAO commented on GitHub (Aug 26, 2024): ```python vc = VC() vc.config.use_cuda() # For GPU using CUDA vc.config.use_cpu() # For CPU vc.get_vc(model_path) ``` I've also tested this code on AMD GPUs and it doesn't work, make sure you have an NVIDIA GPU and you have it's drivers and CUDA installed.

bsakaguchi commented

2026-10-20 09:53:18 +00:00

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@juangea commented on GitHub (Aug 27, 2024):

Thanks!

I also noticed that it automatically uses the GPU if Torch for CUDA is installed, I was unsure about it being installed or not in this project, that's why I was unsure about the GPU.

But your answer is very useful! :D

@juangea commented on GitHub (Aug 27, 2024): Thanks! I also noticed that it automatically uses the GPU if Torch for CUDA is installed, I was unsure about it being installed or not in this project, that's why I was unsure about the GPU. But your answer is very useful! :D

bsakaguchi referenced this issue

2026-10-20 09:53:30 +00:00

[PR #31] [MERGED] Update Spanish README.md #54