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-rw-r--r--audio/softsynth/mt32/FreeverbModel.cpp78
1 files changed, 0 insertions, 78 deletions
diff --git a/audio/softsynth/mt32/FreeverbModel.cpp b/audio/softsynth/mt32/FreeverbModel.cpp
deleted file mode 100644
index bd9c70b6f4..0000000000
--- a/audio/softsynth/mt32/FreeverbModel.cpp
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@@ -1,78 +0,0 @@
-/* Copyright (C) 2003, 2004, 2005, 2006, 2008, 2009 Dean Beeler, Jerome Fisher
- * Copyright (C) 2011, 2012, 2013 Dean Beeler, Jerome Fisher, Sergey V. Mikayev
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation, either version 2.1 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 Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "mt32emu.h"
-#include "FreeverbModel.h"
-
-#include "freeverb.h"
-
-namespace MT32Emu {
-
-FreeverbModel::FreeverbModel(float useScaleTuning, float useFiltVal, float useWet, Bit8u useRoom, float useDamp) {
- freeverb = NULL;
- scaleTuning = useScaleTuning;
- filtVal = useFiltVal;
- wet = useWet;
- room = useRoom;
- damp = useDamp;
-}
-
-FreeverbModel::~FreeverbModel() {
- delete freeverb;
-}
-
-void FreeverbModel::open() {
- if (freeverb == NULL) {
- freeverb = new revmodel(scaleTuning);
- }
- freeverb->mute();
-
- // entrance Lowpass filter factor
- freeverb->setfiltval(filtVal);
-
- // decay speed of high frequencies in the wet signal
- freeverb->setdamp(damp);
-}
-
-void FreeverbModel::close() {
- delete freeverb;
- freeverb = NULL;
-}
-
-void FreeverbModel::process(const float *inLeft, const float *inRight, float *outLeft, float *outRight, unsigned long numSamples) {
- freeverb->process(inLeft, inRight, outLeft, outRight, numSamples);
-}
-
-void FreeverbModel::setParameters(Bit8u time, Bit8u level) {
- // wet signal level
- // FIXME: need to implement some sort of reverb level ramping
- freeverb->setwet((float)level / 7.0f * wet);
-
- // wet signal decay speed
- static float roomTable[] = {
- 0.25f, 0.37f, 0.54f, 0.71f, 0.78f, 0.86f, 0.93f, 1.00f,
- -1.00f, -0.50f, 0.00f, 0.30f, 0.51f, 0.64f, 0.77f, 0.90f,
- 0.50f, 0.57f, 0.70f, 0.77f, 0.85f, 0.93f, 0.96f, 1.01f};
- freeverb->setroomsize(roomTable[8 * room + time]);
-}
-
-bool FreeverbModel::isActive() const {
- // FIXME: Not bothering to do this properly since we'll be replacing Freeverb soon...
- return false;
-}
-
-}