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authorLudovic Pouzenc <ludovic@pouzenc.fr>2012-06-08 22:49:38 +0000
committerLudovic Pouzenc <ludovic@pouzenc.fr>2012-06-08 22:49:38 +0000
commit22079050f23cd4e019fc7dc98c25d5e06b1f8ead (patch)
tree6352c24dcf0ed4e87172f880ee06e61fb4ef93d6 /tests/test6/octave1.txt
parent438cfc61ee3fae8875dbbf24a44fa7d75969f2b3 (diff)
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Bon, la détection de volume commence à ressembler à qque chose mais les valeurs semblent pas forcément bonnes. Le filtre A n'est pas appliqué encore.
Dans le test6, quelques essais de maths... git-svn-id: file:///var/svn/2012-violon-leds/trunk@14 6be1fa4d-33ac-4c33-becc-79fcb3794bb6
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diff --git a/tests/test6/octave1.txt b/tests/test6/octave1.txt
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+function s=son_pur(f,v,d,sr)
+ n = 1:(d*sr);
+ s = v*sin(2.*pi.*f*n/sr);
+endfunction
+
+sr=8000;
+f=440;
+d=1;
+v=0.9;
+
+s=son_pur(f,v,d,sr);
+[y,c]=stft(s,128);
+c
+s2=synthesis(y,c);
+sound(s2);
+