Fork me on GitHub

SoLoud::BassboostFilter

The bassboost filter is a proof of concept FFT filter. It simply multiplies the first few bands of the FFT by the boost value.

There is one parameter - how strong the boost effect is.


// Set up bass boost filter
gBassboost.setParams(0.1f);  
// Set the filter as the first filter of the bus
gBus.setFilter(0, &gBassboost); 

BassboostFilter.setParams()

Set the parameters of the filter.


gBassboost.setParams(11); // ours goes to 11

Changing the parameters via setParams() does not affect "live" sounds. Live parameters can be set, faded or oscillated:


gSoloud.fadeFilterParameter(
  gMusicHandle, // Sound handle
  0,            // First filter
  SoLoud::BassboostFilter::BOOST, // What to adjust
  0,            // Target value
  3);           // Time in seconds

Copyright©2013-2015 Jari Komppa