annotate dsp/synth/spec2snd.m @ 47:82075c94eed1
adding a bunch of stuff, including graphics and pitch toolboxes.
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samer |
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Sat, 17 Jan 2015 15:20:35 +0000 |
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c75bb62b90a9 |
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line source |
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1 function Y=spec2snd(X,frame,hop,varargin)
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2 % spec2snd - Sound from sequence of power spectra
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3 %
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4 % spec2snd ::
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5 % seq([[M,L]]) ~'power spectra in columns',
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6 % natural ~'frame size for resynthesis',
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7 % natural ~'hop size for unbuffer'
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8 % -> seq([[M]]) ~'output sequence'.
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9
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10
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11 src=rndseq(gaussian,frame+size(X,1)-1);
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12 Y=unbuffer(fir2snd(spec2fir(X),src),hop);
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13
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