You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
85 lines
2.5 KiB
85 lines
2.5 KiB
/*
|
|
|
|
Copyright (C) 2000 Stefan Westerfeld
|
|
stefan@space.twc.de
|
|
|
|
This library is free software; you can redistribute it and/or
|
|
modify it under the terms of the GNU Library General Public
|
|
License as published by the Free Software Foundation; either
|
|
version 2 of the License, or (at your option) any later version.
|
|
|
|
This library 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
|
|
Library General Public License for more details.
|
|
|
|
You should have received a copy of the GNU Library General Public License
|
|
along with this library; see the file COPYING.LIB. If not, write to
|
|
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
|
|
Boston, MA 02110-1301, USA.
|
|
|
|
*/
|
|
|
|
#include "freeverb/revmodel.h"
|
|
#include "artsmoduleseffects.h"
|
|
#include "stdsynthmodule.h"
|
|
|
|
using namespace Arts;
|
|
|
|
class Synth_FREEVERB_impl : virtual public Synth_FREEVERB_skel,
|
|
virtual public StdSynthModule
|
|
{
|
|
revmodel *model;
|
|
public:
|
|
float roomsize() { return model->getroomsize(); }
|
|
void roomsize(float newval) { return model->setroomsize(newval); }
|
|
|
|
float damp() { return model->getdamp(); }
|
|
void damp(float newval) { return model->setdamp(newval); }
|
|
|
|
float wet() { return model->getwet(); }
|
|
void wet(float newval) { return model->setwet(newval); }
|
|
|
|
float dry() { return model->getdry(); }
|
|
void dry(float newval) { return model->setdry(newval); }
|
|
|
|
float width() { return model->getwidth(); }
|
|
void width(float newval) { return model->setwidth(newval); }
|
|
|
|
float mode() { return model->getmode(); }
|
|
void mode(float newval) { return model->setmode(newval); }
|
|
|
|
void streamInit()
|
|
{
|
|
/* prevent full buffers to be carried over stop-start sequence */
|
|
model->mute();
|
|
}
|
|
|
|
void calculateBlock(unsigned long samples)
|
|
{
|
|
model->processreplace(inleft, inright, outleft, outright, samples,1);
|
|
// don't add the original signal - that's what the "dry" argument is for
|
|
//for(unsigned long i = 0;i < samples; i++)
|
|
//{
|
|
//outleft[i] += inleft[i];
|
|
//outright[i] += inright[i];
|
|
//}
|
|
}
|
|
Synth_FREEVERB_impl()
|
|
{
|
|
// "revmodel" object size is far too big, vtable
|
|
// can't handle it
|
|
model=new revmodel;
|
|
// set dry to 1 so it at first sounds like it always did before
|
|
// ok, since scaledry = 2 calling dry( 0.5 ) has the desired
|
|
// effect
|
|
dry( 0.5f );
|
|
}
|
|
~Synth_FREEVERB_impl()
|
|
{
|
|
delete model;
|
|
}
|
|
};
|
|
|
|
REGISTER_IMPLEMENTATION(Synth_FREEVERB_impl);
|