#level #meter #gain-stage #d-b #decibel-meter

app meter

CLI level meter for adjusting microphone gain/levels

6 releases

0.1.5 Jun 21, 2022
0.1.4 Jun 20, 2022
0.1.3 Aug 27, 2021

#17 in Multimedia

Download history 17/week @ 2022-03-14 12/week @ 2022-03-21 2/week @ 2022-04-04 24/week @ 2022-04-25 30/week @ 2022-05-02 4/week @ 2022-05-09 69/week @ 2022-05-16 21/week @ 2022-05-23 35/week @ 2022-05-30 12/week @ 2022-06-06 49/week @ 2022-06-20

100 downloads per month

MIT license

12KB
229 lines

Meter

Crates.io MIT licensed

This is a very simple command line utility written in Rust for measuring the gain of a microphone. It displays the values in dBFS. This is useful for knowing when a microphone's gain is set to an appropriate level to avoid clipping.

Currently defaults to using the default microphone. Future plans seen in the todos.

example

Install

Clone and Build

Clone the repo and install using Cargo

$ cargo install --path .

Crates.io

$ cargo install meter
$ meter

Todo

  • improve ui
  • support more input formats
  • support output monitoring
  • support choosing input/output
  • mono vs stereo?

Dependencies

~1.3–4.5MB
~96K SLoC