312 |
* @param Skip - number of sample points to skip in output buffer |
* @param Skip - number of sample points to skip in output buffer |
313 |
*/ |
*/ |
314 |
void AbstractVoice::Synthesize(uint Samples, sample_t* pSrc, uint Skip) { |
void AbstractVoice::Synthesize(uint Samples, sample_t* pSrc, uint Skip) { |
315 |
|
bool delay = false; // Whether the voice playback should be delayed for this call |
316 |
|
|
317 |
|
if (pSignalUnitRack != NULL) { |
318 |
|
uint delaySteps = pSignalUnitRack->GetEndpointUnit()->DelayTrigger(); |
319 |
|
if (delaySteps > 0) { // delay on the endpoint unit means delay of the voice playback |
320 |
|
if (delaySteps >= Samples) { |
321 |
|
pSignalUnitRack->GetEndpointUnit()->DecreaseDelay(Samples); |
322 |
|
delay = true; |
323 |
|
} else { |
324 |
|
pSignalUnitRack->GetEndpointUnit()->DecreaseDelay(delaySteps); |
325 |
|
Samples -= delaySteps; |
326 |
|
Skip += delaySteps; |
327 |
|
} |
328 |
|
} |
329 |
|
} |
330 |
|
|
331 |
AbstractEngineChannel* pChannel = pEngineChannel; |
AbstractEngineChannel* pChannel = pEngineChannel; |
332 |
MidiKeyBase* pMidiKeyInfo = GetMidiKeyInfo(MIDIKey); |
MidiKeyBase* pMidiKeyInfo = GetMidiKeyInfo(MIDIKey); |
333 |
|
|
420 |
// process transition events (note on, note off & sustain pedal) |
// process transition events (note on, note off & sustain pedal) |
421 |
processTransitionEvents(itNoteEvent, iSubFragmentEnd); |
processTransitionEvents(itNoteEvent, iSubFragmentEnd); |
422 |
processGroupEvents(itGroupEvent, iSubFragmentEnd); |
processGroupEvents(itGroupEvent, iSubFragmentEnd); |
423 |
|
|
424 |
if (pSignalUnitRack == NULL) { |
if (pSignalUnitRack == NULL) { |
425 |
// if the voice was killed in this subfragment, or if the |
// if the voice was killed in this subfragment, or if the |
426 |
// filter EG is finished, switch EG1 to fade out stage |
// filter EG is finished, switch EG1 to fade out stage |
518 |
fFinalVolume * VolumeRight * PanRightSmoother.render(); |
fFinalVolume * VolumeRight * PanRightSmoother.render(); |
519 |
#endif |
#endif |
520 |
// render audio for one subfragment |
// render audio for one subfragment |
521 |
RunSynthesisFunction(SynthesisMode, &finalSynthesisParameters, &loop); |
if (!delay) RunSynthesisFunction(SynthesisMode, &finalSynthesisParameters, &loop); |
522 |
|
|
523 |
if (pSignalUnitRack == NULL) { |
if (pSignalUnitRack == NULL) { |
524 |
// stop the rendering if volume EG is finished |
// stop the rendering if volume EG is finished |
555 |
}*/ |
}*/ |
556 |
// TODO: ^^^ |
// TODO: ^^^ |
557 |
|
|
558 |
pSignalUnitRack->Increment(); |
if (!delay) pSignalUnitRack->Increment(); |
559 |
} |
} |
560 |
|
|
561 |
Pos = newPos; |
Pos = newPos; |
562 |
i = iSubFragmentEnd; |
i = iSubFragmentEnd; |
563 |
} |
} |
564 |
|
|
565 |
|
if (delay) return; |
566 |
|
|
567 |
if (bVoiceRequiresDedicatedRouting) { |
if (bVoiceRequiresDedicatedRouting) { |
568 |
if (bEq) { |
if (bEq) { |