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* * |
* * |
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* Copyright (C) 2003,2004 by Benno Senoner and Christian Schoenebeck * |
* Copyright (C) 2003,2004 by Benno Senoner and Christian Schoenebeck * |
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* Copyright (C) 2005-2008 Christian Schoenebeck * |
* Copyright (C) 2005-2008 Christian Schoenebeck * |
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* Copyright (C) 2009-2010 Christian Schoenebeck and Grigor Iliev * |
* Copyright (C) 2009-2012 Christian Schoenebeck and Grigor Iliev * |
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|
* Copyright (C) 2013-2014 Christian Schoenebeck and Andreas Persson * |
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* * |
* * |
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* This program is free software; you can redistribute it and/or modify * |
* This program is free software; you can redistribute it and/or modify * |
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* 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 * |
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#include "AbstractEngineChannel.h" |
#include "AbstractEngineChannel.h" |
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#include "EngineFactory.h" |
#include "EngineFactory.h" |
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#include "../common/global_private.h" |
#include "../common/global_private.h" |
30 |
|
#include "../effects/EffectFactory.h" |
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|
32 |
namespace LinuxSampler { |
namespace LinuxSampler { |
33 |
|
|
166 |
*/ |
*/ |
167 |
void AbstractEngine::ResetScaleTuning() { |
void AbstractEngine::ResetScaleTuning() { |
168 |
memset(&ScaleTuning[0], 0x00, 12); |
memset(&ScaleTuning[0], 0x00, 12); |
169 |
|
ScaleTuningChanged.raise(); |
170 |
} |
} |
171 |
|
|
172 |
/** |
/** |
348 |
*/ |
*/ |
349 |
uint8_t AbstractEngine::GSCheckSum(const RingBuffer<uint8_t,false>::NonVolatileReader AddrReader, uint DataSize) { |
uint8_t AbstractEngine::GSCheckSum(const RingBuffer<uint8_t,false>::NonVolatileReader AddrReader, uint DataSize) { |
350 |
RingBuffer<uint8_t,false>::NonVolatileReader reader = AddrReader; |
RingBuffer<uint8_t,false>::NonVolatileReader reader = AddrReader; |
351 |
uint bytes = 3 /*addr*/ + DataSize; |
uint bytes = 3 /*addr*/ + DataSize; |
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uint8_t addr_and_data[bytes]; |
|
|
reader.read(&addr_and_data[0], bytes); |
|
352 |
uint8_t sum = 0; |
uint8_t sum = 0; |
353 |
for (uint i = 0; i < bytes; i++) sum += addr_and_data[i]; |
uint8_t c; |
354 |
|
for (uint i = 0; i < bytes; ++i) { |
355 |
|
if (!reader.pop(&c)) break; |
356 |
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sum += c; |
357 |
|
} |
358 |
return 128 - sum % 128; |
return 128 - sum % 128; |
359 |
} |
} |
360 |
|
|
363 |
* |
* |
364 |
* @param ScaleTunes - detuning of all twelve semitones (in cents) |
* @param ScaleTunes - detuning of all twelve semitones (in cents) |
365 |
*/ |
*/ |
366 |
void AbstractEngine::AdjustScale(int8_t ScaleTunes[12]) { |
void AbstractEngine::AdjustScaleTuning(const int8_t ScaleTunes[12]) { |
367 |
memcpy(&this->ScaleTuning[0], &ScaleTunes[0], 12); //TODO: currently not sample accurate |
memcpy(&this->ScaleTuning[0], &ScaleTunes[0], 12); |
368 |
|
ScaleTuningChanged.raise(); |
369 |
|
} |
370 |
|
|
371 |
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void AbstractEngine::GetScaleTuning(int8_t* pScaleTunes) { |
372 |
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memcpy(pScaleTunes, &this->ScaleTuning[0], 12); |
373 |
} |
} |
374 |
|
|
375 |
uint AbstractEngine::VoiceCount() { |
uint AbstractEngine::VoiceCount() { |
385 |
} |
} |
386 |
|
|
387 |
/** |
/** |
388 |
* Moves pitchbend event from the general (input) event list to the engine |
* Stores the latest pitchbend event as current pitchbend scalar value. |
|
* channel's event list. It will actually processed later by the |
|
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* respective voice. |
|
389 |
* |
* |
390 |
* @param pEngineChannel - engine channel on which this event occured on |
* @param pEngineChannel - engine channel on which this event occured on |
391 |
* @param itPitchbendEvent - absolute pitch value and time stamp of the event |
* @param itPitchbendEvent - absolute pitch value and time stamp of the event |
514 |
for (int i = 0; i < engineChannels.size(); ++i) { |
for (int i = 0; i < engineChannels.size(); ++i) { |
515 |
AbstractEngineChannel* pEngineChannel |
AbstractEngineChannel* pEngineChannel |
516 |
= static_cast<AbstractEngineChannel*>(engineChannels[i]); |
= static_cast<AbstractEngineChannel*>(engineChannels[i]); |
517 |
if (pEngineChannel->GetMidiInputPort() == itSysexEvent->pMidiInputPort) { |
Sync< ArrayList<MidiInputPort*> > midiInputs = pEngineChannel->midiInputs.front(); |
518 |
KillAllVoices(pEngineChannel, itSysexEvent); |
for (int k = 0; k < midiInputs->size(); ++k) { |
519 |
pEngineChannel->ResetControllers(); |
if ((*midiInputs)[k] == itSysexEvent->pMidiInputPort) { |
520 |
|
KillAllVoices(pEngineChannel, itSysexEvent); |
521 |
|
pEngineChannel->ResetControllers(); |
522 |
|
break; |
523 |
|
} |
524 |
} |
} |
525 |
} |
} |
526 |
} |
} |
541 |
if (GSCheckSum(checksum_reader, 12)) goto free_sysex_data; |
if (GSCheckSum(checksum_reader, 12)) goto free_sysex_data; |
542 |
#endif // CONFIG_ASSERT_GS_SYSEX_CHECKSUM |
#endif // CONFIG_ASSERT_GS_SYSEX_CHECKSUM |
543 |
for (int i = 0; i < 12; i++) scale_tunes[i] -= 64; |
for (int i = 0; i < 12; i++) scale_tunes[i] -= 64; |
544 |
AdjustScale((int8_t*) scale_tunes); |
AdjustScaleTuning((int8_t*) scale_tunes); |
545 |
dmsg(3,("\t\t\tNew scale applied.\n")); |
dmsg(3,("\t\t\tNew scale applied.\n")); |
546 |
break; |
break; |
547 |
} |
} |
553 |
for (int i = 0; i < engineChannels.size(); ++i) { |
for (int i = 0; i < engineChannels.size(); ++i) { |
554 |
AbstractEngineChannel* pEngineChannel |
AbstractEngineChannel* pEngineChannel |
555 |
= static_cast<AbstractEngineChannel*>(engineChannels[i]); |
= static_cast<AbstractEngineChannel*>(engineChannels[i]); |
556 |
if ( |
if (pEngineChannel->midiChannel == part || |
557 |
(pEngineChannel->midiChannel == part || |
pEngineChannel->midiChannel == midi_chan_all) |
558 |
pEngineChannel->midiChannel == midi_chan_all) && |
{ |
559 |
pEngineChannel->GetMidiInputPort() == itSysexEvent->pMidiInputPort |
Sync< ArrayList<MidiInputPort*> > midiInputs = pEngineChannel->midiInputs.front(); |
560 |
) { |
for (int k = 0; k < midiInputs->size(); ++k) { |
561 |
try { |
if ((*midiInputs)[k] == itSysexEvent->pMidiInputPort) { |
562 |
pEngineChannel->SetMidiInstrumentMap(map); |
try { |
563 |
} catch (Exception e) { |
pEngineChannel->SetMidiInstrumentMap(map); |
564 |
dmsg(2,("\t\t\tCould not apply MIDI instrument map %d to part %d: %s\n", map, part, e.Message().c_str())); |
} catch (Exception e) { |
565 |
goto free_sysex_data; |
dmsg(2,("\t\t\tCould not apply MIDI instrument map %d to part %d: %s\n", map, part, e.Message().c_str())); |
566 |
} catch (...) { |
goto free_sysex_data; |
567 |
dmsg(2,("\t\t\tCould not apply MIDI instrument map %d to part %d (unknown exception)\n", map, part)); |
} catch (...) { |
568 |
goto free_sysex_data; |
dmsg(2,("\t\t\tCould not apply MIDI instrument map %d to part %d (unknown exception)\n", map, part)); |
569 |
|
goto free_sysex_data; |
570 |
|
} |
571 |
|
break; |
572 |
|
} |
573 |
} |
} |
574 |
} |
} |
575 |
} |
} |