LMMS / LMMS/lmms

Equalizer: Enable the user to change the buffer size used for the analysis display

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#3,626 1 comment 1 reaction 0 assignees View on GitHub

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enhancement performance
Dominant language
C++
Stars
10.4k
Forks
1.3k
Avg merge
2d 13h
Merged PRs (30d)
7

Description

The current implementation of the Equalizer's analysis display uses a buffer size of 2048. Enable the user to switch the buffer size to larger and smaller sizes as a trade off between accuracy and latency:
![equalizer-current](https://user-images.githubusercontent.com/9293269/27002055-e858110e-4dd7-11e7-81fd-ffdd8973d703.png)

See #2703 and #3530 for more details.

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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 locating the Equalizer analysis display implementation and read issues #2703 and #3530 for the intended behavior. Done means the user can switch between larger and smaller analysis buffer sizes, with the accuracy and latency trade-off reflected in the display.

Written by the indexing model from the issue text.

Assessment

Tech stack
cpp
Domain
desktop
Issue type
Feature
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
35/100

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