com.quaap.audiometer

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AudioMeter

Name: AudioMeter

ID: com.quaap.audiometer

License: GPL-3.0-or-later

Site: http://quaap.com/D/AudioMeter

Issues: https://github.com/quaap/AudioMeter/issues

Source: https://github.com/quaap/AudioMeter

Activity: https://gitlab.com/search?group_id=28397&scope=issues&search=com.quaap.audiometer

Donate: https://paypal.me/quaap

Bitcoin: None

Added: 2016-11-21

Updated: 2016-11-30 (buildlog)

A simple VU-style audio meter - view in repository

Description

A simple VU-style audio meter. You can choose from several formulas to allow the meter to work in low- and high-noise level enviromnents.

I noticed there was no audio meter in F-Droid, so I thought I'd build one.

The app offers a few ways to calculate the audio level to display:

  • dBFS: Decibels relative to Full Scale.
  • RMS: Root Mean Square. This is arguable the most correct, but it is a little insensitive at low volumes.
  • LogRMS: Natural log of RMS: My first attempt to even out the scale. It's a little too sensitive to noisy mics.
  • SqrtRMS: Squareroot of RMS: My second attempt to even out RMS: it seems to works best.
  • Max: Simply find the loudest bit of each sample. Most responsive, but will peg the scale on noisey places.
  • Avg: Simple average of the sound.

Maintainer Notes

Metadata: current history

Versions

We have the current version of this app. (Check mode: Tags) (Auto-update mode: Version v%v.0)

The current (recommended) version is 1.2 (version code 3).

1.2

This version is built and signed by F-Droid, and guaranteed to correspond to the source tarball published with it.

Version code: 3

1.1

We can't build this version: The build for this version was manually disabled. Reason: lint-missing-translation

Version code: 2

1.0

This version is built and signed by F-Droid, and guaranteed to correspond to the source tarball published with it.

Version code: 1