Components

Noise demo is an application offered to test noise samples on Android, and FFT is given a stream of microphones in real time, I try to get the "processing" feature to change the window function, but the developer did not add the feature, so I can not get it.

Proposal

I propose to the application developers demo noise to add a feature "processing" on the toolbar above, and modify the "processing" to add a feature "Windows function" in it.

Mockups / Examples

This is what the picture will look, if the developer has been added features I proposed.

Benefits

The benefits of "processing" feature added by the developer is the user of the demo application noise can access the feature to replace the window function, by selecting several options such as rectangle, barlett, hanning, hamming, Blackman and others, so users of the demo application noise can learn to understand the function of the window is very large benefits for users, so users will be proud of their friends, because of the demo application noise, can replace the window function.