void tdc::setWindowOffset(int OffsetSetting)
{ if (OffsetSetting > 40 || OffsetSetting < -2048){if(vLevel(WARNING))cout << "Offset Setting must be a integer in the range from -2048 to +40" << endl;}
else
{unsigned int DATA = 0x1100;
writeOpcode(DATA);
DATA = OffsetSetting;
writeOpcode(DATA);
cout << "Window Width set to"<< OffsetSetting<< endl;
}
}
void tdc::setWindowWidth(unsigned int WidthSetting)
{ if (WidthSetting > 4095 ){if(vLevel(WARNING))cout << "Width Setting must be a integer in the range from 1 to 4095" << endl;}
else
{unsigned int DATA=0x1000;
writeOpcode(DATA);
DATA = WidthSetting;
writeOpcode(DATA);
cout << "Window Width set to"<< WidthSetting<< endl;
}
}
void tdc::disableTDCHeaderAndTrailer()
{
unsigned int DATA = 0x3100;
writeOpcode(DATA);
DATA = 0x3200;
writeOpcode(DATA);
readOpcode(DATA);
if (DATA%2==0)
if(vLevel(NORMAL))cout << "TDC Header and Trailer disabled"<< endl;
}
void tdc::setRejectMargin(int RejectMrgnSetting)
{
if (RejectMrgnSetting > 4095) {if(vLevel(WARNING))cout << "Offset Setting must be a integer in the range from -2048 to +40" << endl;}
else
{unsigned int DATA = 0x1300;
writeOpcode(DATA);
DATA = RejectMrgnSetting;
writeOpcode(DATA);
if(vLevel(NORMAL))cout << "Reject Margin set to"<< RejectMrgnSetting<< endl;
}
}
void tdc::setExSearchMargin(int ExSearchMrgnSetting )
{
if (ExSearchMrgnSetting > 50){if(vLevel(WARNING)) cout << " 50*25ns is the maximal value. Extra Search Margin Setting must be a integer in the range from 0 to 50" << endl;}
else
{unsigned int DATA = 0x1200;
writeOpcode(DATA);
DATA = ExSearchMrgnSetting;
writeOpcode(DATA);
if(vLevel(NORMAL))cout << "Extra Search Margin Width set to"<< ExSearchMrgnSetting<< endl;
}
}
void RemotePluginClient::setVSTChunk(std::vector<char> chunk)
{
std::cerr << "RemotePluginClient::setChunk: writing vst chunk.." << std::endl;
std::cerr << "RemotePluginClient::setChunk: read vst chunk, size=" << chunk.size() << std::endl;
writeOpcode(m_controlRequestFd, RemotePluginSetVSTChunk);
writeRaw(m_controlRequestFd, chunk);
}
void tdc::setMode(bool Trig){
unsigned int DATA=0;
if(Trig) DATA = 0x0000;
else DATA =0x0100;
writeOpcode(DATA);
if(vLevel(DEBUG))cout << "Trigger Mode : " << Trig<< endl;
}
std::string
RemotePluginClient::getProgramName(int n)
{
writeOpcode(m_controlRequestFd, RemotePluginGetProgramName);
writeInt(m_controlRequestFd, n);
return readString(m_controlResponseFd);
}
void tdc::readResolution()
{
unsigned int DATA=0x2600;
writeOpcode(DATA);
readOpcode(DATA);
if(vLevel(NORMAL))cout<<" resolution : "<<digit(DATA,1,0)<<endl;;
}
float
RemotePluginClient::getVersion()
{
//!!! client code needs to be testing this
writeOpcode(m_controlRequestFd, RemotePluginGetVersion);
return readFloat(m_controlResponseFd);
}
float
RemotePluginClient::getParameterDefault(int p)
{
writeOpcode(m_controlRequestFd, RemotePluginGetParameterDefault);
writeInt(m_controlRequestFd, p);
return readFloat(m_controlResponseFd);
}
int
RemotePluginClient::getOutputCount()
{
writeOpcode(m_controlRequestFd, RemotePluginGetOutputCount);
m_numOutputs = readInt(m_controlResponseFd);
sizeShm();
return m_numOutputs;
}
void
RemotePluginClient::reset()
{
writeOpcode(m_controlRequestFd, RemotePluginReset);
if (m_shmSize > 0) {
memset(m_shm, 0, m_shmSize);
}
}
void
RemotePluginClient::setSampleRate(int s)
{
writeOpcode(&m_shmControl->ringBuffer, RemotePluginSetSampleRate);
writeInt(&m_shmControl->ringBuffer, s);
commitWrite(&m_shmControl->ringBuffer);
waitForServer();
}
bool
RemotePluginClient::hasMIDIInput()
{
writeOpcode(m_controlRequestFd, RemotePluginHasMIDIInput);
bool b;
tryRead(m_controlResponseFd, &b, sizeof(bool));
return b;
}
void
RemotePluginClient::setParameter(int p, float v)
{
writeOpcode(&m_shmControl->ringBuffer, RemotePluginSetParameter);
writeInt(&m_shmControl->ringBuffer, p);
writeFloat(&m_shmControl->ringBuffer, v);
commitWrite(&m_shmControl->ringBuffer);
}
void
RemotePluginClient::setCurrentProgram(int n)
{
writeOpcode(&m_shmControl->ringBuffer, RemotePluginSetCurrentProgram);
writeInt(&m_shmControl->ringBuffer, n);
commitWrite(&m_shmControl->ringBuffer);
waitForServer();
}
//Deryabin Andrew: vst chunks support
std::vector<char> RemotePluginClient::getVSTChunk()
{
std::cerr << "RemotePluginClient::getChunk: getting vst chunk.." << std::endl;
writeOpcode(m_controlRequestFd, RemotePluginGetVSTChunk);
std::vector<char> chunk = readRaw(m_controlResponseFd);
std::cerr << "RemotePluginClient::getChunk: got vst chunk, size=" << chunk.size() << std::endl;
return chunk;
}
void
RemotePluginClient::getParameters(int p0, int pn, float *v)
{
writeOpcode(m_controlRequestFd, RemotePluginGetParameters);
writeInt(m_controlRequestFd, p0);
writeInt(m_controlRequestFd, pn);
tryRead(m_controlResponseFd, v, (pn - p0 + 1) * sizeof(float));
}
bool
RemotePluginClient::warn(std::string str)
{
writeOpcode(m_controlRequestFd, RemotePluginWarn);
writeString(m_controlRequestFd, str);
bool b;
tryRead(m_controlResponseFd, &b, sizeof(bool));
return b;
}
void tdc::setMaxEvPerHit(int Max_ev_per_hit){
for(int k=0; k<8;k++)
if (Max_ev_per_hit== (2^(k)))
{
if(vLevel(NORMAL))if (k == 8) cout << "No limit on Maximum number of hits per event";
unsigned int DATA=0x3300; // MEPH = maximum events per hits
writeOpcode(DATA);
DATA = k+1;
writeOpcode(DATA);
}
else if (Max_ev_per_hit==0)
{
unsigned int DATA=0x3300;
writeOpcode(DATA);
DATA=0;
writeOpcode(DATA);
}
else if(vLevel(WARNING))cout<< "Not a valid set ! value of Max number of hits per event must be 0 or a power of 2 (1 2 4 .. 128) or 256 for NO LIMIT";
}
void
RemotePluginClient::setBufferSize(int s)
{
if (s == m_bufferSize) return;
m_bufferSize = s;
sizeShm();
writeOpcode(&m_shmControl->ringBuffer, RemotePluginSetBufferSize);
writeInt(&m_shmControl->ringBuffer, s);
commitWrite(&m_shmControl->ringBuffer);
waitForServer();
}
void
RemotePluginClient::process(float **inputs, float **outputs)
{
//struct timeval start, finish;
//gettimeofday(&start, 0);
if (m_bufferSize < 0) {
std::cerr << "ERROR: RemotePluginClient::setBufferSize must be called before RemotePluginClient::process" << std::endl;
return;
}
if (m_numInputs < 0) {
std::cerr << "ERROR: RemotePluginClient::getInputCount must be called before RemotePluginClient::process" << std::endl;
return;
}
if (m_numOutputs < 0) {
std::cerr << "ERROR: RemotePluginClient::getOutputCount must be called before RemotePluginClient::process" << std::endl;
return;
}
if (!m_shm) {
std::cerr << "ERROR: RemotePluginClient::process: no shared memory region available" << std::endl;
return;
}
size_t blocksz = m_bufferSize * sizeof(float);
//!!! put counter in shm to indicate number of blocks processed?
// (so we know if we've screwed up)
for (int i = 0; i < m_numInputs; ++i) {
memcpy(m_shm + i * blocksz, inputs[i], blocksz);
}
writeOpcode(&m_shmControl->ringBuffer, RemotePluginProcess);
commitWrite(&m_shmControl->ringBuffer);
waitForServer();
for (int i = 0; i < m_numOutputs; ++i) {
memcpy(outputs[i], m_shm + (i + m_numInputs) * blocksz, blocksz);
}
// std::cout << "process: wrote opcode " << RemotePluginProcess << std::endl;
//gettimeofday(&finish, 0);
// std::cout << "process: time " << finish.tv_sec - start.tv_sec
// << " sec, " << finish.tv_usec - start.tv_usec << " usec"
// << std::endl;
return;
}
void tdc::readWindowConfiguration()
{
unsigned int DATA=0x1600;
writeOpcode(DATA);
readOpcode(DATA);
if(vLevel(NORMAL))cout<<" Match window width : "<<digit(DATA,11,0);
readOpcode(DATA);
if(vLevel(NORMAL))cout<<" Window ofset : "<<digit(DATA,11,0)-4096;
readOpcode(DATA);
if(vLevel(NORMAL))cout<<" Extra search window width: "<<digit(DATA,11,0);
readOpcode(DATA);
if(vLevel(NORMAL))cout<<" Reject margin width: "<<digit(DATA,11,0);
readOpcode(DATA);
if(vLevel(NORMAL))cout<<" Trigger time substraction : "<<digit(DATA,0);
}
void
RemotePluginClient::sendMIDIData(unsigned char *data, int *frameoffsets, int events)
{
writeOpcode(&m_shmControl->ringBuffer, RemotePluginSendMIDIData);
writeInt(&m_shmControl->ringBuffer, events);
tryWrite(&m_shmControl->ringBuffer, data, events * 3);
if (!frameoffsets) {
// This should not happen with a good client, but we'd better
// cope as well as possible with the lazy ol' degenerates
frameoffsets = (int *)alloca(events * sizeof(int));
memset(frameoffsets, 0, events * sizeof(int));
}
// std::cerr << "RemotePluginClient::sendMIDIData(" << events << ")" << std::endl;
tryWrite(&m_shmControl->ringBuffer, frameoffsets, events * sizeof(int));
commitWrite(&m_shmControl->ringBuffer);
}
void
RemotePluginClient::hideGUI()
{
writeOpcode(m_controlRequestFd, RemotePluginHideGUI);
}
void
RemotePluginClient::showGUI(std::string guiData)
{
writeOpcode(m_controlRequestFd, RemotePluginShowGUI);
writeString(m_controlRequestFd, guiData);
}
void
RemotePluginClient::setDebugLevel(RemotePluginDebugLevel level)
{
writeOpcode(m_controlRequestFd, RemotePluginSetDebugLevel);
tryWrite(m_controlRequestFd, &level, sizeof(RemotePluginDebugLevel));
}
int
RemotePluginClient::getProgramCount()
{
writeOpcode(m_controlRequestFd, RemotePluginGetProgramCount);
return readInt(m_controlResponseFd);
}
void
RemotePluginClient::terminate()
{
writeOpcode(m_controlRequestFd, RemotePluginTerminate);
}
