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view dsp/synth/playarspec.m @ 42:ae596261e75f

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Various fixes and development to audio handling
author samer
date Tue, 02 Dec 2014 14:51:13 +0000
parents c75bb62b90a9
children
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function X=playarspec(S,h)
% PLAYARSPEC - Return (or play) sound for a given power spectrum
%
% playarspec :: (S:spectrum,h:window)->x:signal
% S can be an array of spectra
% h is window or `grain shape' used to synthesis the sound
% (What about overlap? See stereo reconstrunction functions)

x=poly2snd(ac2poly(spec2ac(S)),h.*randn(size(h)));
if nargout<1, sound(flatten(x),11025); else X=x; end