crap/template-vst.cpp

131 lines
2.4 KiB
C++
Raw Normal View History

#include "public.sdk/source/vst2.x/audioeffectx.h"
//#include "vstparam.h"
//#INCLUDE
class plugin : public AudioEffectX
{
public:
plugin(audioMasterCallback audioMaster);
~plugin();
void resume();
void suspend();
void processReplacing(float **, float **, VstInt32);
void processDoubleReplacing(double **, double **, VstInt32);
bool setProcessPrecision(VstInt32 precision);
/*
void setParameter(VstInt32, float);
float getParameter(VstInt32);
void getParameterLabel(VstInt32, char *);
void getParameterDisplay(VstInt32, char *);
void getParameterName(VstInt32, char *);
*/
void setSampleRate(float);
bool getEffectName(char *);
bool getVendorString(char *);
bool getProductString(char *);
//VstInt32 getVendorVersion();
private:
#if (PARAMETERS > 0)
VstParam *m_params[PARAMETERS];
#endif
personal data;
};
AudioEffect *
createEffectInstance(audioMasterCallback audioMaster) {
return new plugin(audioMaster);
}
plugin::plugin(audioMasterCallback audioMaster)
: AudioEffectX(audioMaster, 1, PARAMETERS)
{
//#VST_PARAMS
//m_params[n] = new VstParam("Input", "dB", -12.0, 12.0, 0.0, NULL, NULL, 1, NULL);
setNumInputs(2);
setNumOutputs(2);
setUniqueID(ID);
canProcessReplacing();
::construct(&data);
}
plugin::~plugin()
{
::destruct(&data);
//for (int i = 0; i < PARAMETERS; i++)
// delete m_params[i];
}
void
plugin::resume() {
::resume(&data);
AudioEffectX::resume();
}
void
plugin::suspend() {
AudioEffectX::suspend();
::pause(&data);
}
void
plugin::processReplacing(float **inputs, float **outputs, VstInt32 count) {
::process(&data,
inputs[0], inputs[1],
outputs[0], outputs[1],
count);
}
void
plugin::processDoubleReplacing(double **inputs, double **outputs, VstInt32 count) {
::process_double(&data,
inputs[0], inputs[1],
outputs[0], outputs[1],
count);
}
bool
plugin::setProcessPrecision(VstInt32 precision) {
return true;
}
/*
parameter funcs go here
if (index >= PARAMETERS) return;
*/
void
plugin::setSampleRate(float fs) {
AudioEffectX::setSampleRate(fs);
::adjust(&data, (unsigned long) fs);
2013-12-22 16:23:57 -08:00
#ifdef DELAY
setInitialDelay(global_delay);
#endif
}
bool
plugin::getEffectName(char *name) {
vst_strncpy(name, LABEL, kVstMaxEffectNameLen);
return true;
}
bool
plugin::getProductString(char *text)
{
vst_strncpy(text, NAME, kVstMaxProductStrLen);
return true;
}
bool
plugin::getVendorString(char *text)
{
vst_strncpy(text, AUTHOR, kVstMaxVendorStrLen);
return true;
}