From b0546e5e7f7044019892543c6c82029db8d564a7 Mon Sep 17 00:00:00 2001
From: Robert Jonsson <spamatica@gmail.com>
Date: Thu, 15 Sep 2011 12:14:55 +0000
Subject: moved attic to a branch of it's own

---
 .../synti/deicsonze/deicsonzefilter.cpp            | 67 ----------------------
 1 file changed, 67 deletions(-)
 delete mode 100644 attic/muse_qt4_evolution/synti/deicsonze/deicsonzefilter.cpp

(limited to 'attic/muse_qt4_evolution/synti/deicsonze/deicsonzefilter.cpp')

diff --git a/attic/muse_qt4_evolution/synti/deicsonze/deicsonzefilter.cpp b/attic/muse_qt4_evolution/synti/deicsonze/deicsonzefilter.cpp
deleted file mode 100644
index d4bef946..00000000
--- a/attic/muse_qt4_evolution/synti/deicsonze/deicsonzefilter.cpp
+++ /dev/null
@@ -1,67 +0,0 @@
-//===========================================================================
-//
-//    DeicsOnze an emulator of the YAMAHA DX11 synthesizer
-//
-//    Version 0.5.5
-//
-//    deicsonzefilter.cpp
-//
-//
-//  Copyright (c) 2004-2006 Nil Geisweiller
-//
-//
-//
-// This program is free software; you can redistribute it and/or
-// modify it under the terms of the GNU General Public License
-// as published by the Free Software Foundation; either version 2
-// of the License, or (at your option) any later version.
-//
-// This program is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, write to the Free Software
-// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
-// 02111-1307, USA or point your web browser to http://www.gnu.org.
-//===========================================================================
-
-#include "deicsonzefilter.h"
-
-LowFilter::LowFilter() {
-  _li = 0.0;
-  _ri = 0.0;
-  _lo = 0.0;
-  _ro = 0.0;
-}
-
-void LowFilter::setSamplerate(int sr) {
-  _samplerate = sr;
-}
-
-void LowFilter::setCutoff(double cut) {
-  _cutoff = cut;
-  float w = 2.0 * (float)_samplerate;
-  float fCut = _cutoff * 2.0 * M_PI;
-  float norm = 1.0 / (fCut + w);
-  _a = fCut * norm;
-  _b = (w - fCut) * norm;
-}
-
-void LowFilter::process(float* leftSamples, float* rightSamples, unsigned n) {
-  float cl, cr;
-  for(unsigned i = 0; i < n; i++) {
-    cl = leftSamples[i];
-    cr = rightSamples[i];
-
-    leftSamples[i] = _a * (cl + _li) + _b * _lo;
-    rightSamples[i] = _a * (cr + _ri) + _b * _ro;
-
-    _li = cl;
-    _ri = cr;
-    _lo = leftSamples[i];
-    _ro = rightSamples[i];
-  }
-}
-
-- 
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