Add Stereo to Mono Convertions
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- Python
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Description
🚀 Feature
Make mono to stereo or stereo to mono conversion
Motivation
You Guys have made an amazing job, but stereo to mono and vice versa is simple, it seems that you missed it,
I think it might be done with simple mean in the channel dim
Pitch
This should be a Simple Transform like ToMono(channel_first=True) which will be in Torchaudio.Transforms
Contributor guide
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start in the torchaudio.transforms entry point and review how existing audio transforms handle channel dimensions. Define the mono-to-stereo and stereo-to-mono behavior, including channel_first=True, then add coverage for both conversion directions and confirm the transform works on the expected channel layouts.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- python, pytorch
- Domain
- audio-video-rtc
- Issue type
- Feature
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 35/100