view dsp/synth/@periodic/block_sr.m @ 61:eff6bddf82e3 tip

Finally implemented perceptual brightness thing.

function [y,phi]=block_sr(o,phi,f)
% block_ar - Generate periodic signal with sample-rate control parameters
%
% block_sr :: periodic, real, [[N]] -> [[N]].

PH=cumsum([phi,f],2);
y=o.fn(PH(:,1:end-1));
phi=mod(PH(:,end),1);