[BUG] Loading certain A1 models after A2 models can cause audio crackling / dropouts
Nobody has claimed this yet.
Assessment
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Newbie friendliness
- 45/100
- Issue type
- Bug
- Clarity
- Mostly clear
- Activity status
- Quiet
- Tech stack
- cpp
- Domain
- audio-video-rtc
Research direction
Start by reproducing the audio crackling in Gateway with the supplied Models used on video.zip, loading the A1 models after the A2 models. Then inspect the NAM Core model-loading and prepareToPlay path, since re-instantiating the plugin currently resolves the issue. Done means the affected A1 models play correctly without requiring re-instantiation.
Written by the indexing model from the issue text.
Description
Hi,
we discovered a hard-to-reproduce issue, where certain A1 models will not play correctly when loaded right after certain other A2 models. Re-instantiating the plugin (prepareToPlay call) will resolve the issue.
We discovered this on our own implementation of the NAM Core (which uses none of the Gateway plugin harness), and verified it on Gateway, which leads us to believe the issue lies with the NAM Core itself.
See the following video reproducing the issue on Gateway.
https://github.com/user-attachments/assets/e36ccd2e-7875-4f88-9366-a179ecb721d2
Additionally you can find Models used on video.zip here.
Please let me know if you need any additional information.
- Dominant language
- C++
- Stars
- 931
- Forks
- 178
- Avg merge
- 3h 31m
- Merged PRs (30d)
- 7
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