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//=========================================================
// MusE
// Linux Music Editor
// $Id: freeverb.cpp,v 1.1.1.1 2003/10/27 18:57:03 wschweer Exp $
// (C) Copyright 2000 Werner Schweer (ws@seh.de)
//
// 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; 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
//
//=========================================================
#include "revmodel.h"
//---------------------------------------------------------
// instantiateFreeverb
// Construct a new plugin instance.
//---------------------------------------------------------
LADSPA_Handle instantiate(const LADSPA_Descriptor* /*Descriptor*/,
unsigned long /* samplerate*/)
{
return new Revmodel;
}
//---------------------------------------------------------
// connectPortToFreeverb
// Connect a port to a data location.
//---------------------------------------------------------
void connect(LADSPA_Handle Instance, unsigned long port,
LADSPA_Data* data)
{
((Revmodel *)Instance)->port[port] = data;
}
//---------------------------------------------------------
// activate
//---------------------------------------------------------
void activate(LADSPA_Handle instance)
{
((Revmodel *)instance)->activate();
}
//---------------------------------------------------------
// deactivate
//---------------------------------------------------------
void deactivate(LADSPA_Handle /*Instance*/)
{
}
//---------------------------------------------------------
// runFreeverb
//---------------------------------------------------------
void run(LADSPA_Handle Instance, unsigned long n)
{
((Revmodel*)Instance)->processreplace(n);
}
//---------------------------------------------------------
// runAddingFreeverb
// *ADD* the output to the output buffer.
//---------------------------------------------------------
void runAdding(LADSPA_Handle Instance, unsigned long n)
{
((Revmodel*)Instance)->processmix(n);
}
//---------------------------------------------------------
// setFreeverbRunAddingGain
//---------------------------------------------------------
void setGain(LADSPA_Handle /*Instance*/, LADSPA_Data /*Gain*/)
{
// ((Freeverb *)Instance)->m_fRunAddingGain = Gain;
}
//---------------------------------------------------------
// cleanupFreeverb
//---------------------------------------------------------
void cleanup(LADSPA_Handle Instance)
{
delete (Revmodel *)Instance;
}
static const char* portNames[] = {
"Input (Left)",
"Input (Right)",
"Output (Left)",
"Output (Right)",
"Room Size",
"Damping",
"Wet Level",
};
LADSPA_PortDescriptor portDescriptors[] = {
LADSPA_PORT_INPUT | LADSPA_PORT_AUDIO,
LADSPA_PORT_INPUT | LADSPA_PORT_AUDIO,
LADSPA_PORT_OUTPUT | LADSPA_PORT_AUDIO,
LADSPA_PORT_OUTPUT | LADSPA_PORT_AUDIO,
LADSPA_PORT_INPUT | LADSPA_PORT_CONTROL,
LADSPA_PORT_INPUT | LADSPA_PORT_CONTROL,
LADSPA_PORT_INPUT | LADSPA_PORT_CONTROL,
};
LADSPA_PortRangeHint portRangeHints[] = {
{ 0, 0.0, 0.0 },
{ 0, 0.0, 0.0 },
{ 0, 0.0, 0.0 },
{ 0, 0.0, 0.0 },
{ LADSPA_HINT_BOUNDED_ABOVE | LADSPA_HINT_BOUNDED_BELOW, 0.0, 1.0 },
{ LADSPA_HINT_BOUNDED_ABOVE | LADSPA_HINT_BOUNDED_BELOW | LADSPA_HINT_LOGARITHMIC, 0.0, 1.0 },
{ LADSPA_HINT_BOUNDED_ABOVE | LADSPA_HINT_BOUNDED_BELOW | LADSPA_HINT_LOGARITHMIC, 0.0, 1.0 },
};
LADSPA_Descriptor descriptor = {
1050,
"freeverb1",
LADSPA_PROPERTY_HARD_RT_CAPABLE,
"Freeverb",
"Werner Schweer",
"None",
7,
portDescriptors,
portNames,
portRangeHints,
0, // impl. data
instantiate,
connect,
activate,
run,
runAdding,
setGain,
deactivate,
cleanup
};
//---------------------------------------------------------
// _init
// called automatically when the plugin library is first
// loaded.
//---------------------------------------------------------
void _init()
{
}
//---------------------------------------------------------
// _fini
// called automatically when the library is unloaded.
//---------------------------------------------------------
void _fini()
{
}
//---------------------------------------------------------
// ladspa_descriptor
// Return a descriptor of the requested plugin type.
//---------------------------------------------------------
const LADSPA_Descriptor* ladspa_descriptor(unsigned long i)
{
return (i == 0) ? &descriptor : 0;
}
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