Unity-Technologies / Unity-Technologies/NativeAudioPlugins

Multiband attack and release are broken

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Dominant language
C++
Stars
169
Forks
33
PR merge metrics
No merged PRs in 30d

Description

This commit:
https://github.com/Unity-Technologies/NativeAudioPlugins/commit/fd08cdc7e1468f7b077e494c71cde9381ae7d0db

Changed the lines from:
atk = GetTimeConstant(0.99f, _atk); rel = GetTimeConstant(0.99f, _rel);
to:
atk = GetTimeConstant(0.99f, atk); rel = GetTimeConstant(0.99f, rel);

which means atk and rel are never being set correctly.

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First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start by inspecting commit fd08cdc7e1468f7b077e494c71cde9381ae7d0db and locate the multiband attack and release implementation. Compare the current assignments with the two lines cited in the issue, then run the existing audio-plugin test or reproduction path, if present. Done means both parameters are set from the intended values and attack/release behavior is verified.

Written by the indexing model from the issue text.

Assessment

Tech stack
cpp
Domain
audio-video-rtc
Issue type
Bug
Difficulty
2/5
Estimated time
1-3 hours
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
55/100

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