Echo Cancellation Support for Concurrent Recording and Playback
Maintainers usually reply within 1 day
Nobody has claimed this yet.
Assessment
- Difficulty
- 5/5
- Estimated time
- Over a week
- Newbie friendliness
- 35/100
- Issue type
- Feature
- Clarity
- Needs clarification
- Activity status
- Quiet
- Tech stack
- cpp, ios, react-native
- Domain
- audio-video-rtc, mobile-dev
Research direction
Start with apps/common-app/src/examples/Record/Record.tsx and reproduce simultaneous recording and playback on iOS. Then trace the recording and playback configuration exposed by react-native-audio-api to determine whether echo cancellation is available or requires a new API. Done means recording no longer captures speaker playback during concurrent use.
Written by the indexing model from the issue text.
Description
Feature Request
It's possible to record audio and play it back afterward using the Record example. However, when I tested simultaneous recording and playback, the recorder always picked up the output from the speaker (tested on iOS). Is there a way to set up proper echo cancellation?
- Dominant language
- C++
- Stars
- 848
- Forks
- 94
- Avg merge
- 2d 9h
- Merged PRs (30d)
- 29
Getting set up
- No Dockerfile or Docker Compose file
- Has a pull request template
- Read the contributing 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.
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