74 |
ri.Pan = int(pRegion->pan * 0.63); // convert from -100..100 to -64..63 |
ri.Pan = int(pRegion->pan * 0.63); // convert from -100..100 to -64..63 |
75 |
ri.SampleStartOffset = pRegion->offset ? *(pRegion->offset) : 0; |
ri.SampleStartOffset = pRegion->offset ? *(pRegion->offset) : 0; |
76 |
|
|
|
ri.EG2PreAttack = pRegion->fileg_start * 10; |
|
|
ri.EG2Attack = pRegion->fileg_attack; |
|
|
//ri.EG2Hold = pRegion->fileg_hold; // TODO: |
|
|
ri.EG2Decay1 = pRegion->fileg_decay; |
|
|
ri.EG2Decay2 = pRegion->fileg_decay; |
|
|
ri.EG2Sustain = pRegion->fileg_sustain * 10; |
|
|
ri.EG2InfiniteSustain = true; |
|
|
ri.EG2Release = pRegion->fileg_release; |
|
|
|
|
|
ri.EG3Attack = pRegion->pitcheg_attack; |
|
|
ri.EG3Depth = 0; // TODO: |
|
77 |
ri.VCFEnabled = pRegion->cutoff; |
ri.VCFEnabled = pRegion->cutoff; |
78 |
switch (pRegion->fil_type) { |
switch (pRegion->fil_type) { |
79 |
case ::sfz::LPF_1P: |
case ::sfz::LPF_1P: |
226 |
return eg; |
return eg; |
227 |
} |
} |
228 |
|
|
|
void Voice::TriggerEG1(const EGInfo& egInfo, double velrelease, double velocityAttenuation, uint sampleRate, uint8_t velocity) { |
|
|
|
|
|
// TODO: controller modulation |
|
|
|
|
|
// first check if there is a v2 EG for amplitude |
|
|
for (int i = 0 ; i < pRegion->eg.size() ; i++) { |
|
|
if (pRegion->eg[i].amplitude > 0) { |
|
|
// TODO: actually use the value of the amplitude parameter |
|
|
pEG1 = &EG1; |
|
|
EG1.trigger(pRegion->eg[i], sampleRate / CONFIG_DEFAULT_SUBFRAGMENT_SIZE, velocity); |
|
|
return; |
|
|
} |
|
|
} |
|
|
|
|
|
// otherwise use the v1 EGADSR |
|
|
pEG1 = &EGADSR1; |
|
|
EGADSR1.trigger(uint(pRegion->ampeg_start * 10), |
|
|
std::max(0.0, pRegion->ampeg_attack + pRegion->ampeg_vel2attack * velrelease), |
|
|
std::max(0.0, pRegion->ampeg_hold + pRegion->ampeg_vel2hold * velrelease), |
|
|
std::max(0.0, pRegion->ampeg_decay + pRegion->ampeg_vel2decay * velrelease), |
|
|
uint(std::min(std::max(0.0, 10 * (pRegion->ampeg_sustain + pRegion->ampeg_vel2sustain * velrelease)), 1000.0)), |
|
|
std::max(0.0, pRegion->ampeg_release + pRegion->ampeg_vel2release * velrelease), |
|
|
sampleRate / CONFIG_DEFAULT_SUBFRAGMENT_SIZE); |
|
|
} |
|
|
|
|
229 |
double Voice::GetEG2ControllerValue(uint8_t MIDIKeyVelocity) { |
double Voice::GetEG2ControllerValue(uint8_t MIDIKeyVelocity) { |
230 |
/*double eg2controllervalue = 0; |
/*double eg2controllervalue = 0; |
231 |
switch (pRegion->EG2Controller.type) { |
switch (pRegion->EG2Controller.type) { |
262 |
return eg; |
return eg; |
263 |
} |
} |
264 |
|
|
|
void Voice::TriggerEG2(const EGInfo& egInfo, double velrelease, double velocityAttenuation, uint sampleRate, uint8_t velocity) { |
|
|
|
|
|
// TODO: the sfz filter EG should modulate cents, not hertz, |
|
|
// so we can't use the EG or EGADSR as it is. Disable for now. |
|
|
|
|
|
pEG2 = &EGADSR2; |
|
|
EGADSR2.trigger(0, |
|
|
0, |
|
|
false, |
|
|
0, |
|
|
1000, |
|
|
0, |
|
|
sampleRate / CONFIG_DEFAULT_SUBFRAGMENT_SIZE); |
|
|
} |
|
|
|
|
|
void Voice::InitLFO1() { |
|
|
/*uint16_t lfo1_internal_depth; |
|
|
switch (pRegion->LFO1Controller) { |
|
|
case ::gig::lfo1_ctrl_internal: |
|
|
lfo1_internal_depth = pRegion->LFO1InternalDepth; |
|
|
pLFO1->ExtController = 0; // no external controller |
|
|
bLFO1Enabled = (lfo1_internal_depth > 0); |
|
|
break; |
|
|
case ::gig::lfo1_ctrl_modwheel: |
|
|
lfo1_internal_depth = 0; |
|
|
pLFO1->ExtController = 1; // MIDI controller 1 |
|
|
bLFO1Enabled = (pRegion->LFO1ControlDepth > 0); |
|
|
break; |
|
|
case ::gig::lfo1_ctrl_breath: |
|
|
lfo1_internal_depth = 0; |
|
|
pLFO1->ExtController = 2; // MIDI controller 2 |
|
|
bLFO1Enabled = (pRegion->LFO1ControlDepth > 0); |
|
|
break; |
|
|
case ::gig::lfo1_ctrl_internal_modwheel: |
|
|
lfo1_internal_depth = pRegion->LFO1InternalDepth; |
|
|
pLFO1->ExtController = 1; // MIDI controller 1 |
|
|
bLFO1Enabled = (lfo1_internal_depth > 0 || pRegion->LFO1ControlDepth > 0); |
|
|
break; |
|
|
case ::gig::lfo1_ctrl_internal_breath: |
|
|
lfo1_internal_depth = pRegion->LFO1InternalDepth; |
|
|
pLFO1->ExtController = 2; // MIDI controller 2 |
|
|
bLFO1Enabled = (lfo1_internal_depth > 0 || pRegion->LFO1ControlDepth > 0); |
|
|
break; |
|
|
default: |
|
|
lfo1_internal_depth = 0; |
|
|
pLFO1->ExtController = 0; // no external controller |
|
|
bLFO1Enabled = false; |
|
|
} |
|
|
if (bLFO1Enabled) { |
|
|
pLFO1->trigger(pRegion->LFO1Frequency, |
|
|
start_level_min, |
|
|
lfo1_internal_depth, |
|
|
pRegion->LFO1ControlDepth, |
|
|
pRegion->LFO1FlipPhase, |
|
|
pEngine->SampleRate / CONFIG_DEFAULT_SUBFRAGMENT_SIZE); |
|
|
pLFO1->update(pLFO1->ExtController ? GetSfzEngineChannel()->ControllerTable[pLFO1->ExtController] : 0); |
|
|
}*/ // TODO: ^^^ |
|
|
bLFO1Enabled = false; |
|
|
} |
|
|
|
|
|
void Voice::InitLFO2() { |
|
|
/*uint16_t lfo2_internal_depth; |
|
|
switch (pRegion->LFO2Controller) { |
|
|
case ::gig::lfo2_ctrl_internal: |
|
|
lfo2_internal_depth = pRegion->LFO2InternalDepth; |
|
|
pLFO2->ExtController = 0; // no external controller |
|
|
bLFO2Enabled = (lfo2_internal_depth > 0); |
|
|
break; |
|
|
case ::gig::lfo2_ctrl_modwheel: |
|
|
lfo2_internal_depth = 0; |
|
|
pLFO2->ExtController = 1; // MIDI controller 1 |
|
|
bLFO2Enabled = (pRegion->LFO2ControlDepth > 0); |
|
|
break; |
|
|
case ::gig::lfo2_ctrl_foot: |
|
|
lfo2_internal_depth = 0; |
|
|
pLFO2->ExtController = 4; // MIDI controller 4 |
|
|
bLFO2Enabled = (pRegion->LFO2ControlDepth > 0); |
|
|
break; |
|
|
case ::gig::lfo2_ctrl_internal_modwheel: |
|
|
lfo2_internal_depth = pRegion->LFO2InternalDepth; |
|
|
pLFO2->ExtController = 1; // MIDI controller 1 |
|
|
bLFO2Enabled = (lfo2_internal_depth > 0 || pRegion->LFO2ControlDepth > 0); |
|
|
break; |
|
|
case ::gig::lfo2_ctrl_internal_foot: |
|
|
lfo2_internal_depth = pRegion->LFO2InternalDepth; |
|
|
pLFO2->ExtController = 4; // MIDI controller 4 |
|
|
bLFO2Enabled = (lfo2_internal_depth > 0 || pRegion->LFO2ControlDepth > 0); |
|
|
break; |
|
|
default: |
|
|
lfo2_internal_depth = 0; |
|
|
pLFO2->ExtController = 0; // no external controller |
|
|
bLFO2Enabled = false; |
|
|
} |
|
|
if (bLFO2Enabled) { |
|
|
pLFO2->trigger(pRegion->LFO2Frequency, |
|
|
start_level_max, |
|
|
lfo2_internal_depth, |
|
|
pRegion->LFO2ControlDepth, |
|
|
pRegion->LFO2FlipPhase, |
|
|
pEngine->SampleRate / CONFIG_DEFAULT_SUBFRAGMENT_SIZE); |
|
|
pLFO2->update(pLFO2->ExtController ? GetSfzEngineChannel()->ControllerTable[pLFO2->ExtController] : 0); |
|
|
}*/ // TODO: ^^^ |
|
|
bLFO2Enabled = false; |
|
|
} |
|
|
|
|
|
void Voice::InitLFO3() { |
|
|
/*uint16_t lfo3_internal_depth; |
|
|
switch (pRegion->LFO3Controller) { |
|
|
case ::gig::lfo3_ctrl_internal: |
|
|
lfo3_internal_depth = pRegion->LFO3InternalDepth; |
|
|
pLFO3->ExtController = 0; // no external controller |
|
|
bLFO3Enabled = (lfo3_internal_depth > 0); |
|
|
break; |
|
|
case ::gig::lfo3_ctrl_modwheel: |
|
|
lfo3_internal_depth = 0; |
|
|
pLFO3->ExtController = 1; // MIDI controller 1 |
|
|
bLFO3Enabled = (pRegion->LFO3ControlDepth > 0); |
|
|
break; |
|
|
case ::gig::lfo3_ctrl_aftertouch: |
|
|
lfo3_internal_depth = 0; |
|
|
pLFO3->ExtController = 128; |
|
|
bLFO3Enabled = true; |
|
|
break; |
|
|
case ::gig::lfo3_ctrl_internal_modwheel: |
|
|
lfo3_internal_depth = pRegion->LFO3InternalDepth; |
|
|
pLFO3->ExtController = 1; // MIDI controller 1 |
|
|
bLFO3Enabled = (lfo3_internal_depth > 0 || pRegion->LFO3ControlDepth > 0); |
|
|
break; |
|
|
case ::gig::lfo3_ctrl_internal_aftertouch: |
|
|
lfo3_internal_depth = pRegion->LFO3InternalDepth; |
|
|
pLFO1->ExtController = 128; |
|
|
bLFO3Enabled = (lfo3_internal_depth > 0 || pRegion->LFO3ControlDepth > 0); |
|
|
break; |
|
|
default: |
|
|
lfo3_internal_depth = 0; |
|
|
pLFO3->ExtController = 0; // no external controller |
|
|
bLFO3Enabled = false; |
|
|
} |
|
|
if (bLFO3Enabled) { |
|
|
pLFO3->trigger(pRegion->LFO3Frequency, |
|
|
start_level_mid, |
|
|
lfo3_internal_depth, |
|
|
pRegion->LFO3ControlDepth, |
|
|
false, |
|
|
pEngine->SampleRate / CONFIG_DEFAULT_SUBFRAGMENT_SIZE); |
|
|
pLFO3->update(pLFO3->ExtController ? GetSfzEngineChannel()->ControllerTable[pLFO3->ExtController] : 0); |
|
|
}*/ // TODO: ^^^ |
|
|
bLFO3Enabled = false; |
|
|
} |
|
|
|
|
265 |
float Voice::CalculateCutoffBase(uint8_t MIDIKeyVelocity) { |
float Voice::CalculateCutoffBase(uint8_t MIDIKeyVelocity) { |
266 |
float cutoff = *pRegion->cutoff; |
float cutoff = *pRegion->cutoff; |
267 |
cutoff *= RTMath::CentsToFreqRatioUnlimited( |
cutoff *= RTMath::CentsToFreqRatioUnlimited( |