Add support for Pseudo Quadrature Mirror Filter
Open
Nobody has claimed this yet.
- Dominant language
- Python
- Stars
- 2.9k
- Forks
- 799
- Avg merge
- 58m
- Merged PRs (30d)
- 3
Description
🚀 The feature
Add ability to apply PQMF to singal and inverse transform to reconstruct signal.
Motivation, pitch
PQMF is used for example in Multi-band MelGAN and DurIAN.
Alternatives
No response
Additional context
No response
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
No file, test, or entry point is named. Start by locating the existing audio transform APIs and reviewing PQMF usage in Multi-band MelGAN and DurIAN; done means the project supports applying PQMF and an inverse transform that reconstructs the signal, with tests demonstrating that behavior.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- python, pytorch
- Domain
- audio-video-rtc
- Issue type
- Feature
- Difficulty
- 5/5
- Estimated time
- Over a week
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 35/100