SailDBMeter

https://github.com/LouJo/SailDBMeter

A microphone DB meter designed for Jolla phones and tablets, using Sailfish OS. It displays current noise level and max during 2 seconds, average and comparison with noise references.

DBMeter was calibrated on Jolla phone using a Tenma professionnal tool. The module can have different offset and factor using module properties.

The c++ module is usable inside qml as object. See properties in DBMeter.hpp for controls, or DBMeterController.qml for utilisation example. Feel free to use it.

Copyright: Louis-Joseph Fournier

License: MIT license

Source code  https://github.com/poetaster/SailDBMeter fork of
https://github.com/LouJo/SailDBMeter