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remotepluginserver.cpp
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remotepluginserver.cpp
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/* dssi-vst: a DSSI plugin wrapper for VST effects and instruments
Copyright 2004-2007 Chris Cannam
This file is part of linvst.
linvst 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 3 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 P386ARTICULAR 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, see <http://www.gnu.org/licenses/>.
*/
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
#include "remotepluginserver.h"
#include <fcntl.h>
#include <sys/mman.h>
#include <sys/poll.h>
#include <sys/stat.h>
#include <sys/time.h>
#include <sys/types.h>
#include <iostream>
#include <time.h>
RemotePluginServer::RemotePluginServer(std::string fileIdentifiers)
: m_bufferSize(-1), m_numInputs(-1), m_numOutputs(-1), m_updateio(0),
m_updatein(0), m_updateout(0),
#ifdef CHUNKBUF
chunkptr(0), chunkptr2(0),
#endif
m_flags(0), m_delay(0), timeinfo(0), bufferSize(1024), sampleRate(44100),
m_inexcept(0), m_shmFd(-1), m_shmControl(0), m_shmControl2(0),
m_shmControl3(0), m_shmControl4(0), m_shmControl5(0), m_shmControl6(0), m_shmFileName(0),
m_shm(0), m_shmSize(0), m_shm2(0), m_shm3(0), m_shm4(0), m_shm5(0),
#ifndef INOUTMEM
m_inputs(0), m_outputs(0),
#ifdef DOUBLEP
m_inputsdouble(0), m_outputsdouble(0),
#endif
#endif
#ifdef EMBED
#ifdef TRACKTIONWM
hosttracktion(0),
#endif
#endif
#ifdef PCACHE
m_shm6(0),
#endif
m_threadsfinish(0), m_386run(0), starterror(0) {
char tmpFileBase[60];
int startok;
sprintf(tmpFileBase, "/tmp/rplugin_shm_%s", fileIdentifiers.substr(0, 6).c_str());
m_shmFileName = strdup(tmpFileBase);
if ((m_shmFd = open(m_shmFileName, O_RDWR)) < 0) {
starterror = 1;
cleanup();
return;
}
if (sizeShm()) {
starterror = 1;
cleanup();
return;
}
m_shmControl->ropcode = RemotePluginNoOpcode;
m_shmControl2->ropcode = RemotePluginNoOpcode;
m_shmControl3->ropcode = RemotePluginNoOpcode;
m_shmControl4->ropcode = RemotePluginNoOpcode;
m_shmControl5->ropcode = RemotePluginNoOpcode;
m_shmControl6->ropcode = RemotePluginNoOpcode;
atomic_init(&m_shmControl->runServer, 0);
atomic_init(&m_shmControl->runClient, 0);
atomic_init(&m_shmControl2->runServer, 0);
atomic_init(&m_shmControl2->runClient, 0);
atomic_init(&m_shmControl3->runServer, 0);
atomic_init(&m_shmControl3->runClient, 0);
atomic_init(&m_shmControl4->runServer, 0);
atomic_init(&m_shmControl4->runClient, 0);
atomic_init(&m_shmControl5->runServer, 0);
atomic_init(&m_shmControl5->runClient, 0);
atomic_init(&m_shmControl6->runServer, 0);
atomic_init(&m_shmControl6->runClient, 0);
atomic_init(&m_shmControl->nwaitersserver, 0);
atomic_init(&m_shmControl2->nwaitersserver, 0);
atomic_init(&m_shmControl3->nwaitersserver, 0);
atomic_init(&m_shmControl4->nwaitersserver, 0);
atomic_init(&m_shmControl5->nwaitersserver, 0);
atomic_init(&m_shmControl6->nwaitersserver, 0);
atomic_init(&m_shmControl->nwaitersclient, 0);
atomic_init(&m_shmControl2->nwaitersclient, 0);
atomic_init(&m_shmControl3->nwaitersclient, 0);
atomic_init(&m_shmControl4->nwaitersclient, 0);
atomic_init(&m_shmControl5->nwaitersclient, 0);
atomic_init(&m_shmControl6->nwaitersclient, 0);
// timeinfo = new VstTimeInfo;
timeinfo = &timeinfo2;
}
RemotePluginServer::~RemotePluginServer() {
if (starterror == 0) {
#ifndef INOUTMEM
if (m_inputs) {
delete m_inputs;
m_inputs = 0;
}
if (m_outputs) {
delete m_outputs;
m_outputs = 0;
}
#ifdef DOUBLEP
if (m_inputsdouble) {
delete m_inputsdouble;
m_inputsdouble = 0;
}
if (m_outputsdouble) {
delete m_outputsdouble;
m_outputsdouble = 0;
}
#endif
#endif
// if(timeinfo)
// delete timeinfo;
cleanup();
}
}
void RemotePluginServer::cleanup() {
if (m_shm) {
munmap(m_shm, m_shmSize);
m_shm = 0;
}
if (m_shmFd >= 0) {
close(m_shmFd);
m_shmFd = -1;
}
if (m_shmFileName) {
unlink(m_shmFileName);
free(m_shmFileName);
m_shmFileName = 0;
}
}
int RemotePluginServer::sizeShm() {
if (m_shm)
return 0;
int *ptr;
int pagesize = sysconf(_SC_PAGESIZE);
int chunksize;
int chunks;
int chunkrem;
chunksize = PROCESSSIZE;
chunks = chunksize / pagesize;
chunkrem = chunksize % pagesize;
if(chunkrem > 0)
chunks += 1;
int processsize = chunks * pagesize;
chunksize = VSTEVENTS_PROCESS;
chunks = chunksize / pagesize;
chunkrem = chunksize % pagesize;
if(chunkrem > 0)
chunks += 1;
int vsteventsprocess = chunks * pagesize;
chunksize = CHUNKSIZEMAX;
chunks = chunksize / pagesize;
chunkrem = chunksize % pagesize;
if(chunkrem > 0)
chunks += 1;
int chunksizemax = chunks * pagesize;
chunksize = VSTEVENTS_SEND;
chunks = chunksize / pagesize;
chunkrem = chunksize % pagesize;
if(chunkrem > 0)
chunks += 1;
int vsteventssend = chunks * pagesize;
chunksize = sizeof(ShmControl);
chunks = chunksize / pagesize;
chunkrem = chunksize % pagesize;
if(chunkrem > 0)
chunks += 1;
int chunksizecontrol = chunks * pagesize;
#ifdef PCACHE
chunksize = PARCACHE;
chunks = chunksize / pagesize;
chunkrem = chunksize % pagesize;
if(chunkrem > 0)
chunks += 1;
int parcachesize = chunks * pagesize;
size_t sz = processsize + vsteventsprocess + chunksizemax + vsteventssend + (chunksizecontrol * 6) + parcachesize;
#else
size_t sz = processsize + vsteventsprocess + chunksizemax + vsteventssend + (chunksizecontrol * 6);
#endif
m_shm = (char *)mmap(0, sz, PROT_READ | PROT_WRITE, MAP_SHARED | MAP_POPULATE,
m_shmFd, 0);
if (!m_shm) {
std::cerr
<< "RemotePluginServer::sizeShm: ERROR: mmap or mremap for failed for "
<< sz << " bytes from fd " << m_shmFd << "!" << std::endl;
m_shmSize = 0;
return 1;
} else {
madvise(m_shm, sz, MADV_SEQUENTIAL | MADV_WILLNEED | MADV_DONTFORK);
memset(m_shm, 0, sz);
m_shmSize = sz;
if (mlock(m_shm, sz) != 0)
perror("mlock fail1");
}
m_shm2 = &m_shm[processsize];
m_shm3 = &m_shm[processsize + vsteventsprocess];
m_shm4 = &m_shm[processsize + vsteventsprocess + chunksizemax];
m_shm5 = &m_shm[processsize + vsteventsprocess + chunksizemax + vsteventssend];
#ifdef PCACHE
m_shm6 = &m_shm[processsize + vsteventsprocess + chunksizemax + vsteventssend + (chunksizecontrol * 6)];
#endif
m_shmControl = (ShmControl *)m_shm5;
// memset(m_shmControl, 0, sizeof(ShmControl));
m_shmControl2 = (ShmControl *)&m_shm5[chunksizecontrol];
// memset(m_shmControl2, 0, sizeof(ShmControl));
m_shmControl3 = (ShmControl *)&m_shm5[chunksizecontrol * 2];
// memset(m_shmControl3, 0, sizeof(ShmControl));
m_shmControl4 = (ShmControl *)&m_shm5[chunksizecontrol * 3];
// memset(m_shmControl4, 0, sizeof(ShmControl));
m_shmControl5 = (ShmControl *)&m_shm5[chunksizecontrol * 4];
// memset(m_shmControl5, 0, sizeof(ShmControl));
m_shmControl6 = (ShmControl *)&m_shm5[chunksizecontrol * 5];
// memset(m_shmControl6, 0, sizeof(ShmControl));
return 0;
}
void RemotePluginServer::waitForClient2exit() {
fpost(m_shmControl2, &m_shmControl2->runClient);
fpost(m_shmControl2, &m_shmControl2->runServer);
}
void RemotePluginServer::waitForClient3exit() {
fpost(m_shmControl3, &m_shmControl3->runClient);
fpost(m_shmControl3, &m_shmControl3->runServer);
}
void RemotePluginServer::waitForClient4exit() {
fpost(m_shmControl4, &m_shmControl4->runClient);
fpost(m_shmControl4, &m_shmControl4->runServer);
}
void RemotePluginServer::waitForClient5exit() {
fpost(m_shmControl5, &m_shmControl5->runClient);
fpost(m_shmControl5, &m_shmControl5->runServer);
}
void RemotePluginServer::waitForClient6exit() {
fpost(m_shmControl6, &m_shmControl5->runClient);
fpost(m_shmControl6, &m_shmControl5->runServer);
}
void RemotePluginServer::dispatch(int timeout) {}
void RemotePluginServer::dispatchProcess(int timeout) {
ShmControl *m_shmControlptr2;
m_shmControlptr2 = m_shmControl2;
if (fwait2(m_shmControlptr2, &m_shmControlptr2->runServer, timeout)) {
if (errno == ETIMEDOUT) {
return;
} else {
if (m_inexcept == 0)
RemotePluginClosedException();
}
}
if (m_shmControlptr2->ropcode != RemotePluginNoOpcode)
dispatchProcessEvents();
if (fpost2(m_shmControlptr2, &m_shmControlptr2->runClient)) {
std::cerr << "Could not post to semaphore\n";
}
}
void RemotePluginServer::dispatchProcessEvents() {
ShmControl *m_shmControlptr2;
m_shmControlptr2 = m_shmControl2;
RemotePluginOpcode opcode = RemotePluginNoOpcode;
opcode = m_shmControlptr2->ropcode;
if (opcode == RemotePluginNoOpcode)
return;
switch (opcode) {
case RemotePluginProcess: {
#ifndef OLDMIDI
int els;
int *ptr;
ptr = (int *)m_shm2;
els = *ptr;
if (els > 0) {
processVstEvents();
*ptr = 0;
}
#endif
int sampleFrames = m_shmControlptr2->value2;
// if(m_updateio == 1)
#ifndef INOUTMEM
if (sampleFrames == -1) {
if (m_inputs) {
delete m_inputs;
m_inputs = 0;
}
if (m_updatein > 0)
m_inputs = new float *[m_updatein];
if (m_outputs) {
delete m_outputs;
m_outputs = 0;
}
if (m_updateout > 0)
m_outputs = new float *[m_updateout];
m_numInputs = m_updatein;
m_numOutputs = m_updateout;
m_updateio = 0;
break;
}
#else
if (sampleFrames == -1) {
m_numInputs = m_updatein;
m_numOutputs = m_updateout;
m_updateio = 0;
break;
}
#endif
if (m_bufferSize < 0) {
break;
}
if (m_numInputs < 0) {
break;
}
if (m_numOutputs < 0) {
break;
}
size_t blocksz = sampleFrames * sizeof(float);
#ifndef INOUTMEM
if (m_inputs) {
for (int i = 0; i < m_numInputs; ++i) {
m_inputs[i] = (float *)(m_shm + i * blocksz);
}
}
if (m_outputs) {
for (int i = 0; i < m_numOutputs; ++i) {
m_outputs[i] = (float *)(m_shm + i * blocksz);
}
}
process(m_inputs, m_outputs, sampleFrames);
#else
if ((m_numInputs < 1024) && (m_numOutputs < 1024)) {
if (m_inputs) {
for (int i = 0; i < m_numInputs; ++i) {
m_inputs[i] = (float *)(m_shm + i * blocksz);
}
}
if (m_outputs) {
for (int i = 0; i < m_numOutputs; ++i) {
m_outputs[i] = (float *)(m_shm + i * blocksz);
}
}
process(m_inputs, m_outputs, sampleFrames);
}
#endif
} break;
#ifdef DOUBLEP
case RemotePluginProcessDouble: {
#ifndef OLDMIDI
int els;
int *ptr;
ptr = (int *)m_shm2;
els = *ptr;
if (els > 0) {
processVstEvents();
*ptr = 0;
}
#endif
int sampleFrames = m_shmControlptr2->value2;
// if(m_updateio == 1)
#ifndef INOUTMEM
if (sampleFrames == -1) {
if (m_inputsdouble) {
delete m_inputsdouble;
m_inputsdouble = 0;
}
if (m_updatein > 0)
m_inputsdouble = new double *[m_updatein];
if (m_outputsdouble) {
delete m_outputsdouble;
m_outputsdouble = 0;
}
if (m_updateout > 0)
m_outputsdouble = new double *[m_updateout];
m_numInputs = m_updatein;
m_numOutputs = m_updateout;
m_updateio = 0;
break;
}
#else
if (sampleFrames == -1) {
m_numInputs = m_updatein;
m_numOutputs = m_updateout;
m_updateio = 0;
break;
}
#endif
if (m_bufferSize < 0) {
break;
}
if (m_numInputs < 0) {
break;
}
if (m_numOutputs < 0) {
break;
}
size_t blocksz = sampleFrames * sizeof(double);
#ifndef INOUTMEM
if (m_inputsdouble) {
for (int i = 0; i < m_numInputs; ++i) {
m_inputsdouble[i] = (double *)(m_shm + i * blocksz);
}
}
if (m_outputsdouble) {
for (int i = 0; i < m_numOutputs; ++i) {
m_outputsdouble[i] = (double *)(m_shm + i * blocksz);
}
}
processdouble(m_inputsdouble, m_outputsdouble, sampleFrames);
#else
if ((m_numInputs < 1024) && (m_numOutputs < 1024)) {
if (m_inputsdouble) {
for (int i = 0; i < m_numInputs; ++i) {
m_inputsdouble[i] = (double *)(m_shm + i * blocksz);
}
}
if (m_outputsdouble) {
for (int i = 0; i < m_numOutputs; ++i) {
m_outputsdouble[i] = (double *)(m_shm + i * blocksz);
}
}
processdouble(m_inputsdouble, m_outputsdouble, sampleFrames);
}
#endif
} break;
#endif
case RemotePluginProcessEvents:
processVstEvents();
break;
default:
std::cerr << "WARNING: RemotePluginServer::dispatchProcessEvents: "
"unexpected opcode "
<< opcode << std::endl;
}
m_shmControlptr2->ropcode = RemotePluginNoOpcode;
}
void RemotePluginServer::dispatchGetSet(int timeout) {
ShmControl *m_shmControlptr4;
m_shmControlptr4 = m_shmControl4;
if (fwait2(m_shmControlptr4, &m_shmControlptr4->runServer, timeout)) {
if (errno == ETIMEDOUT) {
return;
} else {
if (m_inexcept == 0)
RemotePluginClosedException();
}
}
if (m_shmControlptr4->ropcode != RemotePluginNoOpcode)
dispatchGetSetEvents();
if (fpost2(m_shmControlptr4, &m_shmControlptr4->runClient)) {
std::cerr << "Could not post to semaphore\n";
}
}
void RemotePluginServer::dispatchGetSetEvents() {
ShmControl *m_shmControlptr4;
m_shmControlptr4 = m_shmControl4;
RemotePluginOpcode opcode = RemotePluginNoOpcode;
opcode = m_shmControlptr4->ropcode;
if (opcode == RemotePluginNoOpcode)
return;
switch (opcode) {
case RemotePluginSetParameter: {
int pn = m_shmControlptr4->value;
float floatval = m_shmControlptr4->floatvalue;
setParameter(pn, floatval);
break;
}
default:
std::cerr << "WARNING: RemotePluginServer::dispatchGetSetEvents: "
"unexpected opcode "
<< opcode << std::endl;
}
m_shmControlptr4->ropcode = RemotePluginNoOpcode;
}
void RemotePluginServer::dispatchPar(int timeout) {
ShmControl *m_shmControlptr;
m_shmControlptr = m_shmControl5;
if (fwait2(m_shmControlptr, &m_shmControlptr->runServer, timeout)) {
if (errno == ETIMEDOUT) {
return;
} else {
if (m_inexcept == 0)
RemotePluginClosedException();
}
}
if (m_shmControlptr->ropcode != RemotePluginNoOpcode)
dispatchParEvents();
if (fpost2(m_shmControlptr, &m_shmControlptr->runClient)) {
std::cerr << "Could not post to semaphore\n";
}
}
void RemotePluginServer::dispatchParEvents() {
ShmControl *m_shmControlptr5;
m_shmControlptr5 = m_shmControl5;
RemotePluginOpcode opcode = RemotePluginNoOpcode;
opcode = m_shmControlptr5->ropcode;
if (opcode == RemotePluginNoOpcode)
return;
switch (opcode) {
case RemotePluginGetParameter: {
int intval = m_shmControlptr5->value;
float floatval = getParameter(intval);
m_shmControlptr5->retfloat = floatval;
break;
}
default:
std::cerr
<< "WARNING: RemotePluginServer::dispatchParEvents: unexpected opcode "
<< opcode << std::endl;
}
m_shmControlptr5->ropcode = RemotePluginNoOpcode;
}
void RemotePluginServer::dispatchControl2(int timeout) {
int startok;
ShmControl *m_shmControlptr3;
m_shmControlptr3 = m_shmControl6;
if (fwait2(m_shmControlptr3, &m_shmControlptr3->runServer, timeout)) {
if (errno == ETIMEDOUT) {
return;
} else {
if (m_inexcept == 0)
RemotePluginClosedException();
}
}
if (m_shmControlptr3->ropcode != RemotePluginNoOpcode)
dispatchControlEvents(m_shmControlptr3);
if (fpost2(m_shmControlptr3, &m_shmControlptr3->runClient)) {
std::cerr << "Could not post to semaphore\n";
}
}
void RemotePluginServer::dispatchControl(int timeout) {
int startok;
ShmControl *m_shmControlptr3;
m_shmControlptr3 = m_shmControl3;
if (fwait2(m_shmControlptr3, &m_shmControlptr3->runServer, timeout)) {
if (errno == ETIMEDOUT) {
return;
} else {
if (m_inexcept == 0)
RemotePluginClosedException();
}
}
if (m_shmControlptr3->ropcode != RemotePluginNoOpcode)
dispatchControlEvents(m_shmControlptr3);
if (fpost2(m_shmControlptr3, &m_shmControlptr3->runClient)) {
std::cerr << "Could not post to semaphore\n";
}
}
void RemotePluginServer::dispatchControlEvents(ShmControl *m_shmControlptr) {
RemotePluginOpcode opcode = RemotePluginNoOpcode;
opcode = m_shmControlptr->ropcode;
if (opcode == RemotePluginNoOpcode)
return;
switch (opcode) {
case RemotePluginShowGUI:
memcpy(winm, m_shmControl3->wret, sizeof(winmessage));
showGUI(m_shmControl3);
break;
case RemotePluginHideGUI:
hideGUI();
break;
/*
case RemotePluginHideGUI:
hideGUI2();
break;
*/
#ifdef EMBED
case RemotePluginOpenGUI:
openGUI();
break;
#endif
case RemotePluginEffectOpen:
EffectOpen(m_shmControl3);
break;
case RemotePluginGetEffInt: {
int retint;
int opcode = m_shmControlptr->opcode;
int value = m_shmControlptr->value;
retint = getEffInt(opcode, value);
m_shmControlptr->retint = retint;
break;
}
case RemotePluginGetProgramNameIndexed: {
char name[512];
int val;
val = m_shmControlptr->value;
int retvalprogramname = getProgramNameIndexed(val, name);
m_shmControlptr->retint = retvalprogramname;
strcpy(m_shmControlptr->retstr, name);
break;
}
case RemotePluginGetProgramName:
strcpy(m_shmControlptr->retstr, getProgramName().c_str());
break;
case RemotePluginGetProgram:
getProgram(m_shmControlptr);
break;
case RemotePluginSetCurrentProgram:
setCurrentProgram(m_shmControlptr->value);
break;
case RemotePluginUniqueID: {
int retval;
retval = getUID();
m_shmControlptr->retint = retval;
} break;
case RemotePluginGetFlags: {
int retval;
retval = getFlags();
m_flags = retval;
m_shmControlptr->retint = retval;
} break;
case RemotePluginGetinitialDelay: {
int retval;
retval = getinitialDelay();
m_delay = retval;
m_shmControlptr->retint = retval;
} break;
case RemotePluginGetProgramCount: {
int retval;
retval = getProgramCount();
m_shmControlptr->retint = retval;
} break;
case RemotePluginGetInputCount: {
int numin = getInputCount();
// m_numInputs = getInputCount();
#ifndef INOUTMEM
if (numin != m_numInputs) {
if (m_inputs) {
delete m_inputs;
m_inputs = 0;
}
if (numin > 0)
m_inputs = new float *[numin];
#ifdef DOUBLEP
if (m_inputsdouble) {
delete m_inputsdouble;
m_inputsdouble = 0;
}
if (numin > 0)
m_inputsdouble = new double *[numin];
#endif
}
#endif
m_numInputs = numin;
m_shmControlptr->retint = numin;
break;
}
case RemotePluginGetOutputCount: {
int numout = getOutputCount();
// m_numOutputs = getOutputCount();
#ifndef INOUTMEM
if (numout != m_numOutputs) {
if (m_outputs) {
delete m_outputs;
m_outputs = 0;
}
if (numout > 0)
m_outputs = new float *[numout];
#ifdef DOUBLEP
if (m_outputsdouble) {
delete m_outputsdouble;
m_outputsdouble = 0;
}
if (numout > 0)
m_outputsdouble = new double *[numout];
#endif
}
#endif
m_numOutputs = numout;
m_shmControlptr->retint = numout;
break;
}
case RemotePluginGetParameterName:
strcpy(m_shmControlptr->retstr,
getParameterName(m_shmControlptr->value).c_str());
break;
case RemotePluginGetParameterLabel:
strcpy(m_shmControlptr->retstr,
getParameterLabel(m_shmControlptr->value).c_str());
break;
case RemotePluginGetParameterDisplay:
strcpy(m_shmControlptr->retstr,
getParameterDisplay(m_shmControlptr->value).c_str());
break;
case RemotePluginGetParameterCount:
m_shmControlptr->retint = getParameterCount();
break;
case RemotePluginDoVoid: {
int opcode2 = m_shmControlptr->opcode;
if (opcode2 == effClose) {
m_threadsfinish = 1;
waitForClient2exit();
waitForClient3exit();
waitForClient4exit();
waitForClient5exit();
waitForClient6exit();
effDoVoid(opcode2);
m_shmControlptr->ropcode = RemotePluginNoOpcode;
} else
effDoVoid(opcode2);
break;
}
case RemoteInProp: {
int index = m_shmControlptr->value;
bool b = getInProp(index, m_shmControlptr);
m_shmControlptr->retbool = b;
break;
}
case RemoteOutProp: {
int index = m_shmControlptr->value;
bool b = getOutProp(index, m_shmControlptr);
m_shmControlptr->retbool = b;
break;
}
case RemotePluginDoVoid2: {
int opcode2 = m_shmControlptr->opcode;
int index = m_shmControlptr->value;
int value = m_shmControlptr->value2;
float opt = m_shmControlptr->value3;
int b = effDoVoid2(opcode2, index, value, opt);
m_shmControlptr->retint = b;
break;
}
case RemotePluginSetBufferSize: {
int newSize = m_shmControlptr->value;
setBufferSize(newSize);
m_bufferSize = newSize;
break;
}
case RemotePluginSetSampleRate:
setSampleRate(m_shmControlptr->value);
break;
case RemotePluginReset:
reset();
break;
case RemotePluginGetVersion:
m_shmControlptr->value = getVersion();
break;
case RemotePluginGetName:
strcpy(m_shmControlptr->retstr, getName().c_str());
break;
case RemotePluginGetMaker:
strcpy(m_shmControlptr->retstr, getMaker().c_str());
break;
case RemotePluginTerminate:
terminate();
break;
#ifdef WAVES
case RemotePluginGetShellName: {
char name[512];
int retvalshell = getShellName(name);
m_shmControlptr->retint = retvalshell;
strcpy(m_shmControlptr->retstr, name);
} break;
#endif
case RemotePluginGetParameterDefault:
break;
case RemotePluginGetParameters:
break;
case RemotePluginSetDebugLevel:
break;
case RemotePluginWarn:
break;
case RemotePluginGetEffString: {
int opcode = m_shmControlptr->opcode;
int idx = m_shmControlptr->value;
strcpy(m_shmControlptr->retstr, getEffString(opcode, idx).c_str());
break;
}
case RemotePluginCanBeAutomated:
canBeAutomated(m_shmControlptr);
break;
#ifdef DOUBLEP
case RemoteSetPrecision: {
int value = m_shmControlptr->value;
bool b = setPrecision(value);
m_shmControlptr->retbool = b;
break;
}
#endif
#ifdef MIDIEFF
case RemoteMidiKey: {
int index = m_shmControlptr->value;
bool b = getMidiKey(index, m_shmControlptr);
m_shmControlptr->retbool = b;
break;
}
case RemoteMidiProgName: {
int index = m_shmControlptr->value;
bool b = getMidiProgName(index, m_shmControlptr);
m_shmControlptr->retbool = b;
break;
}
case RemoteMidiCurProg: {
int index = m_shmControlptr->value;
bool b = getMidiCurProg(index, m_shmControlptr);
m_shmControlptr->retbool = b;
break;
}
case RemoteMidiProgCat: {
int index = m_shmControlptr->value;
bool b = getMidiProgCat(index, m_shmControlptr);
m_shmControlptr->retbool = b;
break;
}
case RemoteMidiProgCh: {
int index = m_shmControlptr->value;
bool b = getMidiProgCh(index, m_shmControlptr);
m_shmControlptr->retbool = b;
break;