3 |
* LinuxSampler - modular, streaming capable sampler * |
* LinuxSampler - modular, streaming capable sampler * |
4 |
* * |
* * |
5 |
* Copyright (C) 2003, 2004 by Benno Senoner and Christian Schoenebeck * |
* Copyright (C) 2003, 2004 by Benno Senoner and Christian Schoenebeck * |
6 |
|
* Copyright (C) 2005 Christian Schoenebeck * |
7 |
* * |
* * |
8 |
* This program is free software; you can redistribute it and/or modify * |
* This program is free software; you can redistribute it and/or modify * |
9 |
* it under the terms of the GNU General Public License as published by * |
* it under the terms of the GNU General Public License as published by * |
59 |
pLFO2 = NULL; |
pLFO2 = NULL; |
60 |
pLFO3 = NULL; |
pLFO3 = NULL; |
61 |
KeyGroup = 0; |
KeyGroup = 0; |
62 |
SynthesisMode = 0; //Set all mode bits to 0 first |
SynthesisMode = 0; // set all mode bits to 0 first |
|
|
|
63 |
// select synthesis implementation (currently either pure C++ or MMX+SSE(1)) |
// select synthesis implementation (currently either pure C++ or MMX+SSE(1)) |
64 |
|
#if ARCH_X86 |
65 |
SYNTHESIS_MODE_SET_IMPLEMENTATION(SynthesisMode, Features::supportsMMX() && Features::supportsSSE()); |
SYNTHESIS_MODE_SET_IMPLEMENTATION(SynthesisMode, Features::supportsMMX() && Features::supportsSSE()); |
66 |
|
#else |
67 |
|
SYNTHESIS_MODE_SET_IMPLEMENTATION(SynthesisMode, false); |
68 |
|
#endif |
69 |
SYNTHESIS_MODE_SET_PROFILING(SynthesisMode, true); |
SYNTHESIS_MODE_SET_PROFILING(SynthesisMode, true); |
70 |
|
|
71 |
|
FilterLeft.Reset(); |
72 |
|
FilterRight.Reset(); |
73 |
} |
} |
74 |
|
|
75 |
Voice::~Voice() { |
Voice::~Voice() { |
117 |
* Initializes and triggers the voice, a disk stream will be launched if |
* Initializes and triggers the voice, a disk stream will be launched if |
118 |
* needed. |
* needed. |
119 |
* |
* |
120 |
|
* @param pEngineChannel - engine channel on which this voice was ordered |
121 |
* @param itNoteOnEvent - event that caused triggering of this voice |
* @param itNoteOnEvent - event that caused triggering of this voice |
122 |
* @param PitchBend - MIDI detune factor (-8192 ... +8191) |
* @param PitchBend - MIDI detune factor (-8192 ... +8191) |
123 |
* @param pInstrument - points to the loaded instrument which provides sample wave(s) and articulation data |
* @param pInstrument - points to the loaded instrument which provides sample wave(s) and articulation data |
124 |
* @param iLayer - layer number this voice refers to (only if this is a layered sound of course) |
* @param iLayer - layer number this voice refers to (only if this is a layered sound of course) |
125 |
* @param ReleaseTriggerVoice - if this new voice is a release trigger voice (optional, default = false) |
* @param ReleaseTriggerVoice - if this new voice is a release trigger voice (optional, default = false) |
126 |
* @param VoiceStealing - wether the voice is allowed to steal voices for further subvoices |
* @param VoiceStealing - wether the voice is allowed to steal voices for further subvoices |
127 |
* @returns 0 on success, a value < 0 if something failed |
* @returns 0 on success, a value < 0 if the voice wasn't triggered |
128 |
|
* (either due to an error or e.g. because no region is |
129 |
|
* defined for the given key) |
130 |
*/ |
*/ |
131 |
int Voice::Trigger(Pool<Event>::Iterator& itNoteOnEvent, int PitchBend, ::gig::Instrument* pInstrument, int iLayer, bool ReleaseTriggerVoice, bool VoiceStealing) { |
int Voice::Trigger(EngineChannel* pEngineChannel, Pool<Event>::Iterator& itNoteOnEvent, int PitchBend, ::gig::Instrument* pInstrument, int iLayer, bool ReleaseTriggerVoice, bool VoiceStealing) { |
132 |
|
this->pEngineChannel = pEngineChannel; |
133 |
if (!pInstrument) { |
if (!pInstrument) { |
134 |
dmsg(1,("voice::trigger: !pInstrument\n")); |
dmsg(1,("voice::trigger: !pInstrument\n")); |
135 |
exit(EXIT_FAILURE); |
exit(EXIT_FAILURE); |
148 |
itChildVoice = Pool<Voice>::Iterator(); |
itChildVoice = Pool<Voice>::Iterator(); |
149 |
|
|
150 |
if (!pRegion) { |
if (!pRegion) { |
151 |
std::cerr << "gig::Voice: No Region defined for MIDI key " << MIDIKey << std::endl << std::flush; |
dmsg(4, ("gig::Voice: No Region defined for MIDI key %d\n", MIDIKey)); |
|
KillImmediately(); |
|
152 |
return -1; |
return -1; |
153 |
} |
} |
154 |
|
|
156 |
|
|
157 |
// get current dimension values to select the right dimension region |
// get current dimension values to select the right dimension region |
158 |
//FIXME: controller values for selecting the dimension region here are currently not sample accurate |
//FIXME: controller values for selecting the dimension region here are currently not sample accurate |
159 |
uint DimValues[5] = {0,0,0,0,0}; |
uint DimValues[8] = { 0 }; |
160 |
for (int i = pRegion->Dimensions - 1; i >= 0; i--) { |
for (int i = pRegion->Dimensions - 1; i >= 0; i--) { |
161 |
switch (pRegion->pDimensionDefinitions[i].dimension) { |
switch (pRegion->pDimensionDefinitions[i].dimension) { |
162 |
case ::gig::dimension_samplechannel: |
case ::gig::dimension_samplechannel: |
167 |
// if this is the 1st layer then spawn further voices for all the other layers |
// if this is the 1st layer then spawn further voices for all the other layers |
168 |
if (iLayer == 0) |
if (iLayer == 0) |
169 |
for (int iNewLayer = 1; iNewLayer < pRegion->pDimensionDefinitions[i].zones; iNewLayer++) |
for (int iNewLayer = 1; iNewLayer < pRegion->pDimensionDefinitions[i].zones; iNewLayer++) |
170 |
itChildVoice = pEngine->LaunchVoice(itNoteOnEvent, iNewLayer, ReleaseTriggerVoice, VoiceStealing); |
itChildVoice = pEngine->LaunchVoice(pEngineChannel, itNoteOnEvent, iNewLayer, ReleaseTriggerVoice, VoiceStealing); |
171 |
break; |
break; |
172 |
case ::gig::dimension_velocity: |
case ::gig::dimension_velocity: |
173 |
DimValues[i] = itNoteOnEvent->Param.Note.Velocity; |
DimValues[i] = itNoteOnEvent->Param.Note.Velocity; |
180 |
DimValues[i] = (uint) ReleaseTriggerVoice; |
DimValues[i] = (uint) ReleaseTriggerVoice; |
181 |
break; |
break; |
182 |
case ::gig::dimension_keyboard: |
case ::gig::dimension_keyboard: |
183 |
DimValues[i] = (uint) itNoteOnEvent->Param.Note.Key; |
DimValues[i] = (uint) pEngineChannel->CurrentKeyDimension; |
184 |
break; |
break; |
185 |
case ::gig::dimension_modwheel: |
case ::gig::dimension_modwheel: |
186 |
DimValues[i] = pEngine->ControllerTable[1]; |
DimValues[i] = pEngineChannel->ControllerTable[1]; |
187 |
break; |
break; |
188 |
case ::gig::dimension_breath: |
case ::gig::dimension_breath: |
189 |
DimValues[i] = pEngine->ControllerTable[2]; |
DimValues[i] = pEngineChannel->ControllerTable[2]; |
190 |
break; |
break; |
191 |
case ::gig::dimension_foot: |
case ::gig::dimension_foot: |
192 |
DimValues[i] = pEngine->ControllerTable[4]; |
DimValues[i] = pEngineChannel->ControllerTable[4]; |
193 |
break; |
break; |
194 |
case ::gig::dimension_portamentotime: |
case ::gig::dimension_portamentotime: |
195 |
DimValues[i] = pEngine->ControllerTable[5]; |
DimValues[i] = pEngineChannel->ControllerTable[5]; |
196 |
break; |
break; |
197 |
case ::gig::dimension_effect1: |
case ::gig::dimension_effect1: |
198 |
DimValues[i] = pEngine->ControllerTable[12]; |
DimValues[i] = pEngineChannel->ControllerTable[12]; |
199 |
break; |
break; |
200 |
case ::gig::dimension_effect2: |
case ::gig::dimension_effect2: |
201 |
DimValues[i] = pEngine->ControllerTable[13]; |
DimValues[i] = pEngineChannel->ControllerTable[13]; |
202 |
break; |
break; |
203 |
case ::gig::dimension_genpurpose1: |
case ::gig::dimension_genpurpose1: |
204 |
DimValues[i] = pEngine->ControllerTable[16]; |
DimValues[i] = pEngineChannel->ControllerTable[16]; |
205 |
break; |
break; |
206 |
case ::gig::dimension_genpurpose2: |
case ::gig::dimension_genpurpose2: |
207 |
DimValues[i] = pEngine->ControllerTable[17]; |
DimValues[i] = pEngineChannel->ControllerTable[17]; |
208 |
break; |
break; |
209 |
case ::gig::dimension_genpurpose3: |
case ::gig::dimension_genpurpose3: |
210 |
DimValues[i] = pEngine->ControllerTable[18]; |
DimValues[i] = pEngineChannel->ControllerTable[18]; |
211 |
break; |
break; |
212 |
case ::gig::dimension_genpurpose4: |
case ::gig::dimension_genpurpose4: |
213 |
DimValues[i] = pEngine->ControllerTable[19]; |
DimValues[i] = pEngineChannel->ControllerTable[19]; |
214 |
break; |
break; |
215 |
case ::gig::dimension_sustainpedal: |
case ::gig::dimension_sustainpedal: |
216 |
DimValues[i] = pEngine->ControllerTable[64]; |
DimValues[i] = pEngineChannel->ControllerTable[64]; |
217 |
break; |
break; |
218 |
case ::gig::dimension_portamento: |
case ::gig::dimension_portamento: |
219 |
DimValues[i] = pEngine->ControllerTable[65]; |
DimValues[i] = pEngineChannel->ControllerTable[65]; |
220 |
break; |
break; |
221 |
case ::gig::dimension_sostenutopedal: |
case ::gig::dimension_sostenutopedal: |
222 |
DimValues[i] = pEngine->ControllerTable[66]; |
DimValues[i] = pEngineChannel->ControllerTable[66]; |
223 |
break; |
break; |
224 |
case ::gig::dimension_softpedal: |
case ::gig::dimension_softpedal: |
225 |
DimValues[i] = pEngine->ControllerTable[67]; |
DimValues[i] = pEngineChannel->ControllerTable[67]; |
226 |
break; |
break; |
227 |
case ::gig::dimension_genpurpose5: |
case ::gig::dimension_genpurpose5: |
228 |
DimValues[i] = pEngine->ControllerTable[80]; |
DimValues[i] = pEngineChannel->ControllerTable[80]; |
229 |
break; |
break; |
230 |
case ::gig::dimension_genpurpose6: |
case ::gig::dimension_genpurpose6: |
231 |
DimValues[i] = pEngine->ControllerTable[81]; |
DimValues[i] = pEngineChannel->ControllerTable[81]; |
232 |
break; |
break; |
233 |
case ::gig::dimension_genpurpose7: |
case ::gig::dimension_genpurpose7: |
234 |
DimValues[i] = pEngine->ControllerTable[82]; |
DimValues[i] = pEngineChannel->ControllerTable[82]; |
235 |
break; |
break; |
236 |
case ::gig::dimension_genpurpose8: |
case ::gig::dimension_genpurpose8: |
237 |
DimValues[i] = pEngine->ControllerTable[83]; |
DimValues[i] = pEngineChannel->ControllerTable[83]; |
238 |
break; |
break; |
239 |
case ::gig::dimension_effect1depth: |
case ::gig::dimension_effect1depth: |
240 |
DimValues[i] = pEngine->ControllerTable[91]; |
DimValues[i] = pEngineChannel->ControllerTable[91]; |
241 |
break; |
break; |
242 |
case ::gig::dimension_effect2depth: |
case ::gig::dimension_effect2depth: |
243 |
DimValues[i] = pEngine->ControllerTable[92]; |
DimValues[i] = pEngineChannel->ControllerTable[92]; |
244 |
break; |
break; |
245 |
case ::gig::dimension_effect3depth: |
case ::gig::dimension_effect3depth: |
246 |
DimValues[i] = pEngine->ControllerTable[93]; |
DimValues[i] = pEngineChannel->ControllerTable[93]; |
247 |
break; |
break; |
248 |
case ::gig::dimension_effect4depth: |
case ::gig::dimension_effect4depth: |
249 |
DimValues[i] = pEngine->ControllerTable[94]; |
DimValues[i] = pEngineChannel->ControllerTable[94]; |
250 |
break; |
break; |
251 |
case ::gig::dimension_effect5depth: |
case ::gig::dimension_effect5depth: |
252 |
DimValues[i] = pEngine->ControllerTable[95]; |
DimValues[i] = pEngineChannel->ControllerTable[95]; |
253 |
break; |
break; |
254 |
case ::gig::dimension_none: |
case ::gig::dimension_none: |
255 |
std::cerr << "gig::Voice::Trigger() Error: dimension=none\n" << std::flush; |
std::cerr << "gig::Voice::Trigger() Error: dimension=none\n" << std::flush; |
258 |
std::cerr << "gig::Voice::Trigger() Error: Unknown dimension\n" << std::flush; |
std::cerr << "gig::Voice::Trigger() Error: Unknown dimension\n" << std::flush; |
259 |
} |
} |
260 |
} |
} |
261 |
pDimRgn = pRegion->GetDimensionRegionByValue(DimValues[4],DimValues[3],DimValues[2],DimValues[1],DimValues[0]); |
pDimRgn = pRegion->GetDimensionRegionByValue(DimValues); |
262 |
|
|
263 |
pSample = pDimRgn->pSample; // sample won't change until the voice is finished |
pSample = pDimRgn->pSample; // sample won't change until the voice is finished |
264 |
|
if (!pSample || !pSample->SamplesTotal) return -1; // no need to continue if sample is silent |
265 |
|
|
266 |
// select channel mode (mono or stereo) |
// select channel mode (mono or stereo) |
267 |
SYNTHESIS_MODE_SET_CHANNELS(SynthesisMode, pSample->Channels == 2); |
SYNTHESIS_MODE_SET_CHANNELS(SynthesisMode, pSample->Channels == 2); |
275 |
CrossfadeVolume = CrossfadeAttenuation(itNoteOnEvent->Param.Note.Velocity); |
CrossfadeVolume = CrossfadeAttenuation(itNoteOnEvent->Param.Note.Velocity); |
276 |
break; |
break; |
277 |
case ::gig::attenuation_ctrl_t::type_controlchange: //FIXME: currently not sample accurate |
case ::gig::attenuation_ctrl_t::type_controlchange: //FIXME: currently not sample accurate |
278 |
CrossfadeVolume = CrossfadeAttenuation(pEngine->ControllerTable[pDimRgn->AttenuationController.controller_number]); |
CrossfadeVolume = CrossfadeAttenuation(pEngineChannel->ControllerTable[pDimRgn->AttenuationController.controller_number]); |
279 |
break; |
break; |
280 |
case ::gig::attenuation_ctrl_t::type_none: // no crossfade defined |
case ::gig::attenuation_ctrl_t::type_none: // no crossfade defined |
281 |
default: |
default: |
329 |
|
|
330 |
Volume = pDimRgn->GetVelocityAttenuation(itNoteOnEvent->Param.Note.Velocity) / 32768.0f; // we downscale by 32768 to convert from int16 value range to DSP value range (which is -1.0..1.0) |
Volume = pDimRgn->GetVelocityAttenuation(itNoteOnEvent->Param.Note.Velocity) / 32768.0f; // we downscale by 32768 to convert from int16 value range to DSP value range (which is -1.0..1.0) |
331 |
|
|
332 |
|
Volume *= pDimRgn->SampleAttenuation; |
333 |
|
|
334 |
// setup EG 1 (VCA EG) |
// setup EG 1 (VCA EG) |
335 |
{ |
{ |
336 |
// get current value of EG1 controller |
// get current value of EG1 controller |
346 |
eg1controllervalue = itNoteOnEvent->Param.Note.Velocity; |
eg1controllervalue = itNoteOnEvent->Param.Note.Velocity; |
347 |
break; |
break; |
348 |
case ::gig::eg1_ctrl_t::type_controlchange: // MIDI control change controller |
case ::gig::eg1_ctrl_t::type_controlchange: // MIDI control change controller |
349 |
eg1controllervalue = pEngine->ControllerTable[pDimRgn->EG1Controller.controller_number]; |
eg1controllervalue = pEngineChannel->ControllerTable[pDimRgn->EG1Controller.controller_number]; |
350 |
break; |
break; |
351 |
} |
} |
352 |
if (pDimRgn->EG1ControllerInvert) eg1controllervalue = 127 - eg1controllervalue; |
if (pDimRgn->EG1ControllerInvert) eg1controllervalue = 127 - eg1controllervalue; |
384 |
eg2controllervalue = itNoteOnEvent->Param.Note.Velocity; |
eg2controllervalue = itNoteOnEvent->Param.Note.Velocity; |
385 |
break; |
break; |
386 |
case ::gig::eg2_ctrl_t::type_controlchange: // MIDI control change controller |
case ::gig::eg2_ctrl_t::type_controlchange: // MIDI control change controller |
387 |
eg2controllervalue = pEngine->ControllerTable[pDimRgn->EG2Controller.controller_number]; |
eg2controllervalue = pEngineChannel->ControllerTable[pDimRgn->EG2Controller.controller_number]; |
388 |
break; |
break; |
389 |
} |
} |
390 |
if (pDimRgn->EG2ControllerInvert) eg2controllervalue = 127 - eg2controllervalue; |
if (pDimRgn->EG2ControllerInvert) eg2controllervalue = 127 - eg2controllervalue; |
445 |
pLFO1->Trigger(pDimRgn->LFO1Frequency, |
pLFO1->Trigger(pDimRgn->LFO1Frequency, |
446 |
lfo1_internal_depth, |
lfo1_internal_depth, |
447 |
pDimRgn->LFO1ControlDepth, |
pDimRgn->LFO1ControlDepth, |
448 |
pEngine->ControllerTable[pLFO1->ExtController], |
pEngineChannel->ControllerTable[pLFO1->ExtController], |
449 |
pDimRgn->LFO1FlipPhase, |
pDimRgn->LFO1FlipPhase, |
450 |
pEngine->SampleRate, |
pEngine->SampleRate, |
451 |
Delay); |
Delay); |
483 |
pLFO2->Trigger(pDimRgn->LFO2Frequency, |
pLFO2->Trigger(pDimRgn->LFO2Frequency, |
484 |
lfo2_internal_depth, |
lfo2_internal_depth, |
485 |
pDimRgn->LFO2ControlDepth, |
pDimRgn->LFO2ControlDepth, |
486 |
pEngine->ControllerTable[pLFO2->ExtController], |
pEngineChannel->ControllerTable[pLFO2->ExtController], |
487 |
pDimRgn->LFO2FlipPhase, |
pDimRgn->LFO2FlipPhase, |
488 |
pEngine->SampleRate, |
pEngine->SampleRate, |
489 |
Delay); |
Delay); |
521 |
pLFO3->Trigger(pDimRgn->LFO3Frequency, |
pLFO3->Trigger(pDimRgn->LFO3Frequency, |
522 |
lfo3_internal_depth, |
lfo3_internal_depth, |
523 |
pDimRgn->LFO3ControlDepth, |
pDimRgn->LFO3ControlDepth, |
524 |
pEngine->ControllerTable[pLFO3->ExtController], |
pEngineChannel->ControllerTable[pLFO3->ExtController], |
525 |
false, |
false, |
526 |
pEngine->SampleRate, |
pEngine->SampleRate, |
527 |
Delay); |
Delay); |
529 |
|
|
530 |
|
|
531 |
#if FORCE_FILTER_USAGE |
#if FORCE_FILTER_USAGE |
532 |
SYNTHESIS_MODE_SET_FILTER(SynthesisMode, true); |
const bool bUseFilter = true; |
533 |
#else // use filter only if instrument file told so |
#else // use filter only if instrument file told so |
534 |
SYNTHESIS_MODE_SET_FILTER(SynthesisMode, pDimRgn->VCFEnabled); |
const bool bUseFilter = pDimRgn->VCFEnabled; |
535 |
#endif // FORCE_FILTER_USAGE |
#endif // FORCE_FILTER_USAGE |
536 |
if (pDimRgn->VCFEnabled) { |
SYNTHESIS_MODE_SET_FILTER(SynthesisMode, bUseFilter); |
537 |
|
if (bUseFilter) { |
538 |
#ifdef OVERRIDE_FILTER_CUTOFF_CTRL |
#ifdef OVERRIDE_FILTER_CUTOFF_CTRL |
539 |
VCFCutoffCtrl.controller = OVERRIDE_FILTER_CUTOFF_CTRL; |
VCFCutoffCtrl.controller = OVERRIDE_FILTER_CUTOFF_CTRL; |
540 |
#else // use the one defined in the instrument file |
#else // use the one defined in the instrument file |
604 |
FilterRight.SetType(OVERRIDE_FILTER_TYPE); |
FilterRight.SetType(OVERRIDE_FILTER_TYPE); |
605 |
#endif // OVERRIDE_FILTER_TYPE |
#endif // OVERRIDE_FILTER_TYPE |
606 |
|
|
607 |
VCFCutoffCtrl.value = pEngine->ControllerTable[VCFCutoffCtrl.controller]; |
VCFCutoffCtrl.value = pEngineChannel->ControllerTable[VCFCutoffCtrl.controller]; |
608 |
VCFResonanceCtrl.value = pEngine->ControllerTable[VCFResonanceCtrl.controller]; |
VCFResonanceCtrl.value = pEngineChannel->ControllerTable[VCFResonanceCtrl.controller]; |
609 |
|
|
610 |
// calculate cutoff frequency |
// calculate cutoff frequency |
611 |
float cutoff = (!VCFCutoffCtrl.controller) |
float cutoff = (!VCFCutoffCtrl.controller) |
652 |
|
|
653 |
// Reset the synthesis parameter matrix |
// Reset the synthesis parameter matrix |
654 |
|
|
655 |
pEngine->ResetSynthesisParameters(Event::destination_vca, this->Volume * this->CrossfadeVolume * pEngine->GlobalVolume); |
pEngine->ResetSynthesisParameters(Event::destination_vca, this->Volume * this->CrossfadeVolume * pEngineChannel->GlobalVolume); |
656 |
pEngine->ResetSynthesisParameters(Event::destination_vco, this->PitchBase); |
pEngine->ResetSynthesisParameters(Event::destination_vco, this->PitchBase); |
657 |
pEngine->ResetSynthesisParameters(Event::destination_vcfc, VCFCutoffCtrl.fvalue); |
pEngine->ResetSynthesisParameters(Event::destination_vcfc, VCFCutoffCtrl.fvalue); |
658 |
pEngine->ResetSynthesisParameters(Event::destination_vcfr, VCFResonanceCtrl.fvalue); |
pEngine->ResetSynthesisParameters(Event::destination_vcfr, VCFResonanceCtrl.fvalue); |
661 |
ProcessEvents(Samples); |
ProcessEvents(Samples); |
662 |
|
|
663 |
// Let all modulators write their parameter changes to the synthesis parameter matrix for the current audio fragment |
// Let all modulators write their parameter changes to the synthesis parameter matrix for the current audio fragment |
664 |
pEG1->Process(Samples, pEngine->pMIDIKeyInfo[MIDIKey].pEvents, itTriggerEvent, this->Pos, this->PitchBase * this->PitchBend, itKillEvent); |
pEG1->Process(Samples, pEngineChannel->pMIDIKeyInfo[MIDIKey].pEvents, itTriggerEvent, this->Pos, this->PitchBase * this->PitchBend, itKillEvent); |
665 |
pEG2->Process(Samples, pEngine->pMIDIKeyInfo[MIDIKey].pEvents, itTriggerEvent, this->Pos, this->PitchBase * this->PitchBend); |
pEG2->Process(Samples, pEngineChannel->pMIDIKeyInfo[MIDIKey].pEvents, itTriggerEvent, this->Pos, this->PitchBase * this->PitchBend); |
666 |
if (pEG3->Process(Samples)) { // if pitch EG is active |
if (pEG3->Process(Samples)) { // if pitch EG is active |
667 |
SYNTHESIS_MODE_SET_INTERPOLATE(SynthesisMode, true); |
SYNTHESIS_MODE_SET_INTERPOLATE(SynthesisMode, true); |
668 |
SYNTHESIS_MODE_SET_CONSTPITCH(SynthesisMode, false); |
SYNTHESIS_MODE_SET_CONSTPITCH(SynthesisMode, false); |
876 |
|
|
877 |
crossfadevolume = CrossfadeAttenuation(itVCAEvent->Param.CC.Value); |
crossfadevolume = CrossfadeAttenuation(itVCAEvent->Param.CC.Value); |
878 |
|
|
879 |
float effective_volume = crossfadevolume * this->Volume * pEngine->GlobalVolume; |
float effective_volume = crossfadevolume * this->Volume * pEngineChannel->GlobalVolume; |
880 |
|
|
881 |
// apply volume value to the volume parameter sequence |
// apply volume value to the volume parameter sequence |
882 |
for (uint i = itVCAEvent->FragmentPos(); i < end; i++) { |
for (uint i = itVCAEvent->FragmentPos(); i < end; i++) { |
956 |
biquad_param_t bqmain; |
biquad_param_t bqmain; |
957 |
float prev_cutoff = pEngine->pSynthesisParameters[Event::destination_vcfc][0]; |
float prev_cutoff = pEngine->pSynthesisParameters[Event::destination_vcfc][0]; |
958 |
float prev_res = pEngine->pSynthesisParameters[Event::destination_vcfr][0]; |
float prev_res = pEngine->pSynthesisParameters[Event::destination_vcfr][0]; |
959 |
FilterLeft.SetParameters(&bqbase, &bqmain, prev_cutoff, prev_res, pEngine->SampleRate); |
FilterLeft.SetParameters( &bqbase, &bqmain, prev_cutoff + FILTER_CUTOFF_MIN, prev_res, pEngine->SampleRate); |
960 |
FilterRight.SetParameters(&bqbase, &bqmain, prev_cutoff, prev_res, pEngine->SampleRate); |
FilterRight.SetParameters(&bqbase, &bqmain, prev_cutoff + FILTER_CUTOFF_MIN, prev_res, pEngine->SampleRate); |
961 |
pEngine->pBasicFilterParameters[0] = bqbase; |
pEngine->pBasicFilterParameters[0] = bqbase; |
962 |
pEngine->pMainFilterParameters[0] = bqmain; |
pEngine->pMainFilterParameters[0] = bqmain; |
963 |
|
|
970 |
{ |
{ |
971 |
prev_cutoff = pEngine->pSynthesisParameters[Event::destination_vcfc][i]; |
prev_cutoff = pEngine->pSynthesisParameters[Event::destination_vcfc][i]; |
972 |
prev_res = pEngine->pSynthesisParameters[Event::destination_vcfr][i]; |
prev_res = pEngine->pSynthesisParameters[Event::destination_vcfr][i]; |
973 |
FilterLeft.SetParameters(&bqbase, &bqmain, prev_cutoff, prev_res, pEngine->SampleRate); |
FilterLeft.SetParameters( &bqbase, &bqmain, prev_cutoff + FILTER_CUTOFF_MIN, prev_res, pEngine->SampleRate); |
974 |
FilterRight.SetParameters(&bqbase, &bqmain, prev_cutoff, prev_res, pEngine->SampleRate); |
FilterRight.SetParameters(&bqbase, &bqmain, prev_cutoff + FILTER_CUTOFF_MIN, prev_res, pEngine->SampleRate); |
975 |
} |
} |
976 |
} |
} |
977 |
|
|