Module rg3d::sound::dsp::filters [−][src]
Expand description
Filters module.
Overview
This module contains some of common filters used in digital signal processing. Since this is very specific theme with lots of background, every filter has link to source with good description of each filter. There is no need to describe them all here.
Structs
Allpass Filter - https://ccrma.stanford.edu/~jos/pasp/Allpass_Filters.html For details see - https://ccrma.stanford.edu/~jos/pasp/Allpass_Two_Combs.html
Generic second order digital filter. More info here: https://ccrma.stanford.edu/~jos/filters/BiQuad_Section.html
Lowpass-Feedback Comb Filter For details see - https://ccrma.stanford.edu/~jos/pasp/Lowpass_Feedback_Comb_Filter.html
One-pole Filter. For details see - https://www.earlevel.com/main/2012/12/15/a-one-pole-filter/
Enums
Exact kind of biquad filter - it defines coefficients of the filter. More info here: https://shepazu.github.io/Audio-EQ-Cookbook/audio-eq-cookbook.html