It is an application that can shoot movies with raw sound.
Have you gnawed to an unnatural attenuated sound by auto gain control? If it is a Android 7.0 or later model this application may be able to solve that problem! (Android 6 and below will not work!)
By not carrying out preprocessing, the volume goes down and noise tends to occur, but it can be controlled anytime later.
The motive for development is that the sound of ZenPone 3 Ultra I am using is too bad and I thought that I could not do it, and when I looked it up, I noticed that a certain number of people had this problem. If you are a Android 7.0 or later model that has problems with voice as well as ZenFone 3 Ultra try it. However, I am an amateur of the level "What is java?" One month ago. There might be a problem etc.
However, I am satisfied as myself. https://youtu.be/K56m4Y9AikQ
In case This application uses a wonderful open source application called Open Camera. How to use is the same.
However, only Raw Sound Camera does not use auto gain control.
Therefore, OpencCamera owns copyright etc. other than being able to select unprocessed audio.
Even within the application, the name of Open Camera often appears, but the original was Open Camera, links to donation are still original.