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34 |
namespace LinuxSampler { namespace gig { |
namespace LinuxSampler { namespace gig { |
35 |
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36 |
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// sanity checks: fromGigLfoWave() assumes equally mapped enums |
37 |
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static_assert(int64_t(::gig::lfo_wave_sine) == int64_t(LFO::wave_sine), |
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"enum LFO::wave_t not equally value mapped to libgig's enum ::gig::lfo_wave_t"); |
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static_assert(int64_t(::gig::lfo_wave_triangle) == int64_t(LFO::wave_triangle), |
40 |
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"enum LFO::wave_t not equally value mapped to libgig's enum ::gig::lfo_wave_t"); |
41 |
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static_assert(int64_t(::gig::lfo_wave_saw) == int64_t(LFO::wave_saw), |
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"enum LFO::wave_t not equally value mapped to libgig's enum ::gig::lfo_wave_t"); |
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static_assert(int64_t(::gig::lfo_wave_square) == int64_t(LFO::wave_square), |
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"enum LFO::wave_t not equally value mapped to libgig's enum ::gig::lfo_wave_t"); |
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46 |
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// converts ::gig::lfo_wave_t (libgig) -> LFO::wave_t (LinuxSampler) |
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inline LFO::wave_t fromGigLfoWave(::gig::lfo_wave_t wave) { |
48 |
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// simply assuming equally mapped enums on both sides |
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return static_cast<LFO::wave_t>(wave); |
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} |
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|
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Voice::Voice() { |
Voice::Voice() { |
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pEngine = NULL; |
pEngine = NULL; |
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pEG1 = &EG1; |
pEG1 = &EG1; |
289 |
bLFO1Enabled = false; |
bLFO1Enabled = false; |
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} |
} |
291 |
if (bLFO1Enabled) { |
if (bLFO1Enabled) { |
292 |
pLFO1->trigger(pRegion->LFO1Frequency, |
pLFO1->trigger(fromGigLfoWave(pRegion->LFO1WaveForm), |
293 |
start_level_min, |
pRegion->LFO1Frequency, |
294 |
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pRegion->LFO1Phase, |
295 |
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LFO::start_level_mid, // see https://sourceforge.net/p/linuxsampler/mailman/linuxsampler-devel/thread/2189307.cNP0Xbctxq%40silver/#msg36774029 |
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lfo1_internal_depth, |
lfo1_internal_depth, |
297 |
pRegion->LFO1ControlDepth, |
pRegion->LFO1ControlDepth, |
298 |
pRegion->LFO1FlipPhase, |
pRegion->LFO1FlipPhase, |
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pEngine->SampleRate / CONFIG_DEFAULT_SUBFRAGMENT_SIZE); |
pEngine->SampleRate / CONFIG_DEFAULT_SUBFRAGMENT_SIZE); |
300 |
pLFO1->updateByMIDICtrlValue(pLFO1->ExtController ? GetGigEngineChannel()->ControllerTable[pLFO1->ExtController] : 0); |
pLFO1->updateByMIDICtrlValue(pLFO1->ExtController ? GetGigEngineChannel()->ControllerTable[pLFO1->ExtController] : 0); |
301 |
pLFO1->setScriptDepthFactor(pNote->Override.AmpLFODepth); |
pLFO1->setScriptDepthFactor( |
302 |
pLFO1->setScriptFrequencyFactor(pNote->Override.AmpLFOFreq, pEngine->SampleRate / CONFIG_DEFAULT_SUBFRAGMENT_SIZE); |
pNote->Override.AmpLFODepth.Value, |
303 |
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pNote->Override.AmpLFODepth.Final |
304 |
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); |
305 |
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if (pNote->Override.AmpLFOFreq.isFinal()) |
306 |
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pLFO1->setScriptFrequencyFinal( |
307 |
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pNote->Override.AmpLFOFreq.Value, pEngine->SampleRate / CONFIG_DEFAULT_SUBFRAGMENT_SIZE |
308 |
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); |
309 |
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else |
310 |
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pLFO1->setScriptFrequencyFactor( |
311 |
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pNote->Override.AmpLFOFreq.Value, pEngine->SampleRate / CONFIG_DEFAULT_SUBFRAGMENT_SIZE |
312 |
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); |
313 |
} |
} |
314 |
} |
} |
315 |
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|
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bLFO2Enabled = false; |
bLFO2Enabled = false; |
348 |
} |
} |
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if (bLFO2Enabled) { |
if (bLFO2Enabled) { |
350 |
pLFO2->trigger(pRegion->LFO2Frequency, |
pLFO2->trigger(fromGigLfoWave(pRegion->LFO2WaveForm), |
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start_level_max, |
pRegion->LFO2Frequency, |
352 |
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pRegion->LFO2Phase, |
353 |
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LFO::start_level_mid, // see https://sourceforge.net/p/linuxsampler/mailman/linuxsampler-devel/thread/2189307.cNP0Xbctxq%40silver/#msg36774029 |
354 |
lfo2_internal_depth, |
lfo2_internal_depth, |
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pRegion->LFO2ControlDepth, |
pRegion->LFO2ControlDepth, |
356 |
pRegion->LFO2FlipPhase, |
pRegion->LFO2FlipPhase, |
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pEngine->SampleRate / CONFIG_DEFAULT_SUBFRAGMENT_SIZE); |
pEngine->SampleRate / CONFIG_DEFAULT_SUBFRAGMENT_SIZE); |
358 |
pLFO2->updateByMIDICtrlValue(pLFO2->ExtController ? GetGigEngineChannel()->ControllerTable[pLFO2->ExtController] : 0); |
pLFO2->updateByMIDICtrlValue(pLFO2->ExtController ? GetGigEngineChannel()->ControllerTable[pLFO2->ExtController] : 0); |
359 |
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pLFO2->setScriptDepthFactor( |
360 |
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pNote->Override.CutoffLFODepth.Value, |
361 |
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pNote->Override.CutoffLFODepth.Final |
362 |
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); |
363 |
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if (pNote->Override.CutoffLFOFreq.isFinal()) |
364 |
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pLFO2->setScriptFrequencyFinal(pNote->Override.CutoffLFOFreq.Value, pEngine->SampleRate / CONFIG_DEFAULT_SUBFRAGMENT_SIZE); |
365 |
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else |
366 |
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pLFO2->setScriptFrequencyFactor(pNote->Override.CutoffLFOFreq.Value, pEngine->SampleRate / CONFIG_DEFAULT_SUBFRAGMENT_SIZE); |
367 |
} |
} |
368 |
} |
} |
369 |
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|
401 |
bLFO3Enabled = false; |
bLFO3Enabled = false; |
402 |
} |
} |
403 |
if (bLFO3Enabled) { |
if (bLFO3Enabled) { |
404 |
pLFO3->trigger(pRegion->LFO3Frequency, |
pLFO3->trigger(fromGigLfoWave(pRegion->LFO3WaveForm), |
405 |
start_level_mid, |
pRegion->LFO3Frequency, |
406 |
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pRegion->LFO3Phase, |
407 |
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LFO::start_level_max, // see https://sourceforge.net/p/linuxsampler/mailman/linuxsampler-devel/thread/2189307.cNP0Xbctxq%40silver/#msg36774029 |
408 |
lfo3_internal_depth, |
lfo3_internal_depth, |
409 |
pRegion->LFO3ControlDepth, |
pRegion->LFO3ControlDepth, |
410 |
false, |
pRegion->LFO3FlipPhase, |
411 |
pEngine->SampleRate / CONFIG_DEFAULT_SUBFRAGMENT_SIZE); |
pEngine->SampleRate / CONFIG_DEFAULT_SUBFRAGMENT_SIZE); |
412 |
pLFO3->updateByMIDICtrlValue(pLFO3->ExtController ? GetGigEngineChannel()->ControllerTable[pLFO3->ExtController] : 0); |
pLFO3->updateByMIDICtrlValue(pLFO3->ExtController ? GetGigEngineChannel()->ControllerTable[pLFO3->ExtController] : 0); |
413 |
pLFO3->setScriptDepthFactor(pNote->Override.PitchLFODepth); |
pLFO3->setScriptDepthFactor( |
414 |
pLFO3->setScriptFrequencyFactor(pNote->Override.PitchLFOFreq, pEngine->SampleRate / CONFIG_DEFAULT_SUBFRAGMENT_SIZE); |
pNote->Override.PitchLFODepth.Value, |
415 |
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pNote->Override.PitchLFODepth.Final |
416 |
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); |
417 |
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if (pNote->Override.PitchLFOFreq.isFinal()) |
418 |
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pLFO3->setScriptFrequencyFinal(pNote->Override.PitchLFOFreq.Value, pEngine->SampleRate / CONFIG_DEFAULT_SUBFRAGMENT_SIZE); |
419 |
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else |
420 |
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pLFO3->setScriptFrequencyFactor(pNote->Override.PitchLFOFreq.Value, pEngine->SampleRate / CONFIG_DEFAULT_SUBFRAGMENT_SIZE); |
421 |
} |
} |
422 |
} |
} |
423 |
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|
520 |
pRegion->EG1Options.ReleaseCancel |
pRegion->EG1Options.ReleaseCancel |
521 |
); |
); |
522 |
EG1.trigger(pRegion->EG1PreAttack, |
EG1.trigger(pRegion->EG1PreAttack, |
523 |
RTMath::Max(pRegion->EG1Attack, 0.0316) * egInfo.Attack, |
(pNote && pNote->Override.Attack.isFinal()) ? |
524 |
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pNote->Override.Attack.Value : |
525 |
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RTMath::Max(pRegion->EG1Attack, 0.0316) * egInfo.Attack, |
526 |
pRegion->EG1Hold, |
pRegion->EG1Hold, |
527 |
pRegion->EG1Decay1 * egInfo.Decay * velrelease, |
(pNote && pNote->Override.Decay.isFinal()) ? |
528 |
pRegion->EG1Decay2 * egInfo.Decay * velrelease, |
pNote->Override.Decay.Value : |
529 |
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pRegion->EG1Decay1 * egInfo.Decay * velrelease, |
530 |
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(pNote && pNote->Override.Decay.isFinal()) ? |
531 |
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pNote->Override.Decay.Value : |
532 |
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pRegion->EG1Decay2 * egInfo.Decay * velrelease, |
533 |
pRegion->EG1InfiniteSustain, |
pRegion->EG1InfiniteSustain, |
534 |
pRegion->EG1Sustain * (pNote ? pNote->Override.Sustain : 1.f), |
(pNote && pNote->Override.Sustain.Final) ? |
535 |
RTMath::Max(pRegion->EG1Release * velrelease, 0.014) * egInfo.Release, |
uint(pNote->Override.Sustain.Value * 1000.f) : |
536 |
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pRegion->EG1Sustain * (pNote ? pNote->Override.Sustain.Value : 1.f), |
537 |
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(pNote && pNote->Override.Release.isFinal()) ? |
538 |
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pNote->Override.Release.Value : |
539 |
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RTMath::Max(pRegion->EG1Release * velrelease, 0.014) * egInfo.Release, |
540 |
velocityAttenuation, |
velocityAttenuation, |
541 |
sampleRate / CONFIG_DEFAULT_SUBFRAGMENT_SIZE); |
sampleRate / CONFIG_DEFAULT_SUBFRAGMENT_SIZE); |
542 |
} |
} |
550 |
pRegion->EG2Options.ReleaseCancel |
pRegion->EG2Options.ReleaseCancel |
551 |
); |
); |
552 |
EG2.trigger(uint(RgnInfo.EG2PreAttack), |
EG2.trigger(uint(RgnInfo.EG2PreAttack), |
553 |
RgnInfo.EG2Attack * egInfo.Attack, |
(pNote && pNote->Override.CutoffAttack.isFinal()) ? |
554 |
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pNote->Override.CutoffAttack.Value : |
555 |
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RgnInfo.EG2Attack * egInfo.Attack, |
556 |
false, |
false, |
557 |
RgnInfo.EG2Decay1 * egInfo.Decay * velrelease, |
(pNote && pNote->Override.CutoffDecay.isFinal()) ? |
558 |
RgnInfo.EG2Decay2 * egInfo.Decay * velrelease, |
pNote->Override.CutoffDecay.Value : |
559 |
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RgnInfo.EG2Decay1 * egInfo.Decay * velrelease, |
560 |
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(pNote && pNote->Override.CutoffDecay.isFinal()) ? |
561 |
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pNote->Override.CutoffDecay.Value : |
562 |
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RgnInfo.EG2Decay2 * egInfo.Decay * velrelease, |
563 |
RgnInfo.EG2InfiniteSustain, |
RgnInfo.EG2InfiniteSustain, |
564 |
uint(RgnInfo.EG2Sustain), |
(pNote && pNote->Override.CutoffSustain.Final) ? |
565 |
RgnInfo.EG2Release * egInfo.Release * velrelease, |
uint(pNote->Override.CutoffSustain.Value * 1000.f) : |
566 |
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uint(RgnInfo.EG2Sustain), |
567 |
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(pNote && pNote->Override.CutoffRelease.isFinal()) ? |
568 |
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pNote->Override.CutoffRelease.Value : |
569 |
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RgnInfo.EG2Release * egInfo.Release * velrelease, |
570 |
velocityAttenuation, |
velocityAttenuation, |
571 |
sampleRate / CONFIG_DEFAULT_SUBFRAGMENT_SIZE); |
sampleRate / CONFIG_DEFAULT_SUBFRAGMENT_SIZE); |
572 |
} |
} |
608 |
return p; |
return p; |
609 |
} |
} |
610 |
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|
611 |
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release_trigger_t Voice::GetReleaseTriggerFlags() { |
612 |
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release_trigger_t flags = |
613 |
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(pRegion->NoNoteOffReleaseTrigger) ? |
614 |
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release_trigger_none : release_trigger_noteoff; //HACK: currently this method is actually only called by EngineBase if it already knows that this voice requires release trigger, so I took the short way instead of checking (again) the existence of a ::gig::dimension_releasetrigger |
615 |
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switch (pRegion->SustainReleaseTrigger) { |
616 |
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case ::gig::sust_rel_trg_none: |
617 |
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break; |
618 |
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case ::gig::sust_rel_trg_maxvelocity: |
619 |
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flags |= release_trigger_sustain_maxvelocity; |
620 |
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break; |
621 |
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case ::gig::sust_rel_trg_keyvelocity: |
622 |
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flags |= release_trigger_sustain_keyvelocity; |
623 |
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break; |
624 |
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} |
625 |
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return flags; |
626 |
|
} |
627 |
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628 |
}} // namespace LinuxSampler::gig |
}} // namespace LinuxSampler::gig |