X-Git-Url: https://scm.cri.ensmp.fr/git/Faustine.git/blobdiff_plain/1059e1cc0c2ecfa237406949aa26155b6a5b9154..66f23d4fabf89ad09adbd4dfc15ac6b5b2b7da83:/interpretor/preprocessor/faust-0.9.47mr3/tools/faust2pd/examples/faust/lowcut.dsp

diff --git a/interpretor/preprocessor/faust-0.9.47mr3/tools/faust2pd/examples/faust/lowcut.dsp b/interpretor/preprocessor/faust-0.9.47mr3/tools/faust2pd/examples/faust/lowcut.dsp
deleted file mode 100644
index 03ed1a3..0000000
--- a/interpretor/preprocessor/faust-0.9.47mr3/tools/faust2pd/examples/faust/lowcut.dsp
+++ /dev/null
@@ -1,42 +0,0 @@
-declare name 		"lowcut";
-declare version 	"1.0";
-declare author 		"Grame";
-declare license 	"BSD";
-declare copyright 	"(c)GRAME 2006";
-
-//------------------------------------------------------------------
-//	DAFX, Digital Audio Effects (Wiley ed.)
-//	chapter 2 	: filters
-//	section 2.3 : Equalizers
-//	page 53 	: second order shelving filter design
-//------------------------------------------------------------------
-
-import("music.lib");
-
-
-
-//------------------- low-frequency shelving cut (table 2.3) --------------------
-
-V0(g)			= pow(10,g/-20.0);
-K(fc) 			= tan(PI*fc/SR);
-square(x)		= x*x;
-denom(fc,g)		= 1 + sqrt(2*V0(g))*K(fc) + V0(g)*square(K(fc));
-
-lfcut(fc, g)	= TF2(  (1 + sqrt(2)*K(fc) + square(K(fc))) / denom(fc,g),
-						 2 * (square(K(fc)) - 1) / denom(fc,g),
-						(1 - sqrt(2)*K(fc) + square(K(fc))) / denom(fc,g),
-						 2 * (V0(g)*square(K(fc)) - 1) / denom(fc,g),
-						(1 - sqrt(2*V0(g))*K(fc) + V0(g)*square(K(fc))) / denom(fc,g)
-					 );
-
-
-//------------------------------ User Interface -----------------------------------
-
-freq 			= hslider("freq", 1000, 20, 20000, 0.1);
-att				= hslider("attenuation (db)", 0, -96, 10, 0.1);
-
-
-//----------------------------------- Process -------------------------------------
-
-process 		= vgroup("low-freq shelving cut", lfcut(freq,att));
-