103 |
pAudioOutputDevice = NULL; |
pAudioOutputDevice = NULL; |
104 |
pDiskThread = NULL; |
pDiskThread = NULL; |
105 |
pEventGenerator = NULL; |
pEventGenerator = NULL; |
106 |
pSysexBuffer = new RingBuffer<uint8_t>(SYSEX_BUFFER_SIZE, 0); |
pSysexBuffer = new RingBuffer<uint8_t>(CONFIG_SYSEX_BUFFER_SIZE, 0); |
107 |
pEventQueue = new RingBuffer<Event>(MAX_EVENTS_PER_FRAGMENT, 0); |
pEventQueue = new RingBuffer<Event>(CONFIG_MAX_EVENTS_PER_FRAGMENT, 0); |
108 |
pEventPool = new Pool<Event>(MAX_EVENTS_PER_FRAGMENT); |
pEventPool = new Pool<Event>(CONFIG_MAX_EVENTS_PER_FRAGMENT); |
109 |
pVoicePool = new Pool<Voice>(MAX_AUDIO_VOICES); |
pVoicePool = new Pool<Voice>(CONFIG_MAX_VOICES); |
110 |
pVoiceStealingQueue = new RTList<Event>(pEventPool); |
pVoiceStealingQueue = new RTList<Event>(pEventPool); |
111 |
pGlobalEvents = new RTList<Event>(pEventPool); |
pGlobalEvents = new RTList<Event>(pEventPool); |
112 |
for (RTList<Voice>::Iterator iterVoice = pVoicePool->allocAppend(); iterVoice == pVoicePool->last(); iterVoice = pVoicePool->allocAppend()) { |
for (RTList<Voice>::Iterator iterVoice = pVoicePool->allocAppend(); iterVoice == pVoicePool->last(); iterVoice = pVoicePool->allocAppend()) { |
119 |
pMainFilterParameters = NULL; |
pMainFilterParameters = NULL; |
120 |
|
|
121 |
ResetInternal(); |
ResetInternal(); |
122 |
|
ResetScaleTuning(); |
123 |
} |
} |
124 |
|
|
125 |
/** |
/** |
172 |
void Engine::Reset() { |
void Engine::Reset() { |
173 |
DisableAndLock(); |
DisableAndLock(); |
174 |
ResetInternal(); |
ResetInternal(); |
175 |
|
ResetScaleTuning(); |
176 |
Enable(); |
Enable(); |
177 |
} |
} |
178 |
|
|
186 |
|
|
187 |
// reset voice stealing parameters |
// reset voice stealing parameters |
188 |
pVoiceStealingQueue->clear(); |
pVoiceStealingQueue->clear(); |
189 |
itLastStolenVoice = RTList<Voice>::Iterator(); |
itLastStolenVoice = RTList<Voice>::Iterator(); |
190 |
iuiLastStolenKey = RTList<uint>::Iterator(); |
itLastStolenVoiceGlobally = RTList<Voice>::Iterator(); |
191 |
pLastStolenChannel = NULL; |
iuiLastStolenKey = RTList<uint>::Iterator(); |
192 |
|
iuiLastStolenKeyGlobally = RTList<uint>::Iterator(); |
193 |
// reset to normal chromatic scale (means equal temper) |
pLastStolenChannel = NULL; |
|
memset(&ScaleTuning[0], 0x00, 12); |
|
194 |
|
|
195 |
// reset all voices |
// reset all voices |
196 |
for (RTList<Voice>::Iterator iterVoice = pVoicePool->allocAppend(); iterVoice == pVoicePool->last(); iterVoice = pVoicePool->allocAppend()) { |
for (RTList<Voice>::Iterator iterVoice = pVoicePool->allocAppend(); iterVoice == pVoicePool->last(); iterVoice = pVoicePool->allocAppend()) { |
206 |
} |
} |
207 |
|
|
208 |
/** |
/** |
209 |
|
* Reset to normal, chromatic scale (means equal tempered). |
210 |
|
*/ |
211 |
|
void Engine::ResetScaleTuning() { |
212 |
|
memset(&ScaleTuning[0], 0x00, 12); |
213 |
|
} |
214 |
|
|
215 |
|
/** |
216 |
* Connect this engine instance with the given audio output device. |
* Connect this engine instance with the given audio output device. |
217 |
* This method will be called when an Engine instance is created. |
* This method will be called when an Engine instance is created. |
218 |
* All of the engine's data structures which are dependant to the used |
* All of the engine's data structures which are dependant to the used |
239 |
this->SampleRate = pAudioOutputDevice->SampleRate(); |
this->SampleRate = pAudioOutputDevice->SampleRate(); |
240 |
|
|
241 |
// FIXME: audio drivers with varying fragment sizes might be a problem here |
// FIXME: audio drivers with varying fragment sizes might be a problem here |
242 |
MaxFadeOutPos = MaxSamplesPerCycle - int(double(SampleRate) * EG_MIN_RELEASE_TIME) - 1; |
MaxFadeOutPos = MaxSamplesPerCycle - int(double(SampleRate) * CONFIG_EG_MIN_RELEASE_TIME) - 1; |
243 |
if (MaxFadeOutPos < 0) |
if (MaxFadeOutPos < 0) |
244 |
throw LinuxSamplerException("EG_MIN_RELEASE_TIME in EGADSR.h too big for current audio fragment size / sampling rate!"); |
throw LinuxSamplerException("CONFIG_EG_MIN_RELEASE_TIME too big for current audio fragment size / sampling rate!"); |
245 |
|
|
246 |
// (re)create disk thread |
// (re)create disk thread |
247 |
if (this->pDiskThread) { |
if (this->pDiskThread) { |
250 |
delete this->pDiskThread; |
delete this->pDiskThread; |
251 |
dmsg(1,("OK\n")); |
dmsg(1,("OK\n")); |
252 |
} |
} |
253 |
this->pDiskThread = new DiskThread(((pAudioOut->MaxSamplesPerCycle() << MAX_PITCH) << 1) + 6); //FIXME: assuming stereo |
this->pDiskThread = new DiskThread(((pAudioOut->MaxSamplesPerCycle() << CONFIG_MAX_PITCH) << 1) + 6); //FIXME: assuming stereo |
254 |
if (!pDiskThread) { |
if (!pDiskThread) { |
255 |
dmsg(0,("gig::Engine new diskthread = NULL\n")); |
dmsg(0,("gig::Engine new diskthread = NULL\n")); |
256 |
exit(EXIT_FAILURE); |
exit(EXIT_FAILURE); |
378 |
} |
} |
379 |
} |
} |
380 |
|
|
381 |
// We only allow a maximum of MAX_AUDIO_VOICES voices to be stolen |
// We only allow a maximum of CONFIG_MAX_VOICES voices to be stolen |
382 |
// in each audio fragment. All subsequent request for spawning new |
// in each audio fragment. All subsequent request for spawning new |
383 |
// voices in the same audio fragment will be ignored. |
// voices in the same audio fragment will be ignored. |
384 |
VoiceTheftsLeft = MAX_AUDIO_VOICES; |
VoiceTheftsLeft = CONFIG_MAX_VOICES; |
385 |
|
|
386 |
// reset internal voice counter (just for statistic of active voices) |
// reset internal voice counter (just for statistic of active voices) |
387 |
ActiveVoiceCountTemp = 0; |
ActiveVoiceCountTemp = 0; |
414 |
|
|
415 |
// reset voice stealing for the next audio fragment |
// reset voice stealing for the next audio fragment |
416 |
pVoiceStealingQueue->clear(); |
pVoiceStealingQueue->clear(); |
|
itLastStolenVoice = RTList<Voice>::Iterator(); |
|
|
iuiLastStolenKey = RTList<uint>::Iterator(); |
|
|
pLastStolenChannel = NULL; |
|
417 |
|
|
418 |
// just some statistics about this engine instance |
// just some statistics about this engine instance |
419 |
ActiveVoiceCount = ActiveVoiceCountTemp; |
ActiveVoiceCount = ActiveVoiceCountTemp; |
420 |
if (ActiveVoiceCount > ActiveVoiceCountMax) ActiveVoiceCountMax = ActiveVoiceCount; |
if (ActiveVoiceCount > ActiveVoiceCountMax) ActiveVoiceCountMax = ActiveVoiceCount; |
421 |
|
|
422 |
|
FrameTime += Samples; |
423 |
|
|
424 |
return 0; |
return 0; |
425 |
} |
} |
426 |
|
|
463 |
} |
} |
464 |
} |
} |
465 |
} |
} |
466 |
|
|
467 |
|
// reset voice stealing for the next engine channel (or next audio fragment) |
468 |
|
itLastStolenVoice = RTList<Voice>::Iterator(); |
469 |
|
itLastStolenVoiceGlobally = RTList<Voice>::Iterator(); |
470 |
|
iuiLastStolenKey = RTList<uint>::Iterator(); |
471 |
|
iuiLastStolenKeyGlobally = RTList<uint>::Iterator(); |
472 |
|
pLastStolenChannel = NULL; |
473 |
} |
} |
474 |
|
|
475 |
/** |
/** |
553 |
midi_key_info_t* pKey = &pEngineChannel->pMIDIKeyInfo[*iuiKey]; |
midi_key_info_t* pKey = &pEngineChannel->pMIDIKeyInfo[*iuiKey]; |
554 |
++iuiKey; |
++iuiKey; |
555 |
if (pKey->pActiveVoices->isEmpty()) FreeKey(pEngineChannel, pKey); |
if (pKey->pActiveVoices->isEmpty()) FreeKey(pEngineChannel, pKey); |
556 |
#if DEVMODE |
#if CONFIG_DEVMODE |
557 |
else { // FIXME: should be removed before the final release (purpose: just a sanity check for debugging) |
else { // just a sanity check for debugging |
558 |
RTList<Voice>::Iterator itVoice = pKey->pActiveVoices->first(); |
RTList<Voice>::Iterator itVoice = pKey->pActiveVoices->first(); |
559 |
RTList<Voice>::Iterator itVoicesEnd = pKey->pActiveVoices->end(); |
RTList<Voice>::Iterator itVoicesEnd = pKey->pActiveVoices->end(); |
560 |
for (; itVoice != itVoicesEnd; ++itVoice) { // iterate through all voices on this key |
for (; itVoice != itVoicesEnd; ++itVoice) { // iterate through all voices on this key |
563 |
} |
} |
564 |
} |
} |
565 |
} |
} |
566 |
#endif // DEVMODE |
#endif // CONFIG_DEVMODE |
567 |
} |
} |
568 |
} |
} |
569 |
|
|
598 |
// finally place sysex event into input event queue |
// finally place sysex event into input event queue |
599 |
pEventQueue->push(&event); |
pEventQueue->push(&event); |
600 |
} |
} |
601 |
else dmsg(1,("Engine: Sysex message too large (%d byte) for input buffer (%d byte)!",Size,SYSEX_BUFFER_SIZE)); |
else dmsg(1,("Engine: Sysex message too large (%d byte) for input buffer (%d byte)!",Size,CONFIG_SYSEX_BUFFER_SIZE)); |
602 |
} |
} |
603 |
else dmsg(1,("Engine: Input event queue full!")); |
else dmsg(1,("Engine: Input event queue full!")); |
604 |
} |
} |
624 |
midi_key_info_t* pKey = &pEngineChannel->pMIDIKeyInfo[key]; |
midi_key_info_t* pKey = &pEngineChannel->pMIDIKeyInfo[key]; |
625 |
|
|
626 |
pKey->KeyPressed = true; // the MIDI key was now pressed down |
pKey->KeyPressed = true; // the MIDI key was now pressed down |
627 |
|
pKey->Velocity = itNoteOnEvent->Param.Note.Velocity; |
628 |
|
pKey->NoteOnTime = FrameTime + itNoteOnEvent->FragmentPos(); // will be used to calculate note length |
629 |
|
|
630 |
// cancel release process of voices on this key if needed |
// cancel release process of voices on this key if needed |
631 |
if (pKey->Active && !pEngineChannel->SustainPedal) { |
if (pKey->Active && !pEngineChannel->SustainPedal) { |
686 |
::gig::Region* pRegion = pEngineChannel->pInstrument->GetRegion(itNoteOffEventOnKeyList->Param.Note.Key); |
::gig::Region* pRegion = pEngineChannel->pInstrument->GetRegion(itNoteOffEventOnKeyList->Param.Note.Key); |
687 |
if (pRegion) { |
if (pRegion) { |
688 |
int voicesRequired = pRegion->Layers; |
int voicesRequired = pRegion->Layers; |
689 |
|
|
690 |
|
// MIDI note-on velocity is used instead of note-off velocity |
691 |
|
itNoteOffEventOnKeyList->Param.Note.Velocity = pKey->Velocity; |
692 |
|
|
693 |
// now launch the required amount of voices |
// now launch the required amount of voices |
694 |
for (int i = 0; i < voicesRequired; i++) |
for (int i = 0; i < voicesRequired; i++) |
695 |
LaunchVoice(pEngineChannel, itNoteOffEventOnKeyList, i, true, false); //FIXME: for the moment we don't perform voice stealing for release triggered samples |
LaunchVoice(pEngineChannel, itNoteOffEventOnKeyList, i, true, false); //FIXME: for the moment we don't perform voice stealing for release triggered samples |
801 |
*/ |
*/ |
802 |
int Engine::StealVoice(EngineChannel* pEngineChannel, Pool<Event>::Iterator& itNoteOnEvent) { |
int Engine::StealVoice(EngineChannel* pEngineChannel, Pool<Event>::Iterator& itNoteOnEvent) { |
803 |
if (!VoiceTheftsLeft) { |
if (!VoiceTheftsLeft) { |
804 |
dmsg(1,("Max. voice thefts per audio fragment reached (you may raise MAX_AUDIO_VOICES).\n")); |
dmsg(1,("Max. voice thefts per audio fragment reached (you may raise CONFIG_MAX_VOICES).\n")); |
805 |
return -1; |
return -1; |
806 |
} |
} |
807 |
if (!pEventPool->poolIsEmpty()) { |
if (!pEventPool->poolIsEmpty()) { |
809 |
RTList<Voice>::Iterator itSelectedVoice; |
RTList<Voice>::Iterator itSelectedVoice; |
810 |
|
|
811 |
// Select one voice for voice stealing |
// Select one voice for voice stealing |
812 |
switch (VOICE_STEAL_ALGORITHM) { |
switch (CONFIG_VOICE_STEAL_ALGO) { |
813 |
|
|
814 |
// try to pick the oldest voice on the key where the new |
// try to pick the oldest voice on the key where the new |
815 |
// voice should be spawned, if there is no voice on that |
// voice should be spawned, if there is no voice on that |
816 |
// key, or no voice left to kill there, then procceed with |
// key, or no voice left to kill, then procceed with |
817 |
// 'oldestkey' algorithm |
// 'oldestkey' algorithm |
818 |
case voice_steal_algo_oldestvoiceonkey: { |
case voice_steal_algo_oldestvoiceonkey: { |
|
#if 0 // FIXME: broken |
|
819 |
midi_key_info_t* pSelectedKey = &pEngineChannel->pMIDIKeyInfo[itNoteOnEvent->Param.Note.Key]; |
midi_key_info_t* pSelectedKey = &pEngineChannel->pMIDIKeyInfo[itNoteOnEvent->Param.Note.Key]; |
820 |
if (this->itLastStolenVoice) { |
itSelectedVoice = pSelectedKey->pActiveVoices->first(); |
821 |
itSelectedVoice = this->itLastStolenVoice; |
// proceed iterating if voice was created in this fragment cycle |
822 |
++itSelectedVoice; |
while (itSelectedVoice && !itSelectedVoice->hasRendered()) ++itSelectedVoice; |
823 |
} |
// if we haven't found a voice then proceed with algorithm 'oldestkey' |
824 |
else { // no voice stolen in this audio fragment cycle yet |
if (itSelectedVoice && itSelectedVoice->hasRendered()) break; |
|
itSelectedVoice = pSelectedKey->pActiveVoices->first(); |
|
|
} |
|
|
if (itSelectedVoice) { |
|
|
iuiSelectedKey = pSelectedKey->itSelf; |
|
|
break; // selection succeeded |
|
|
} |
|
|
#endif |
|
825 |
} // no break - intentional ! |
} // no break - intentional ! |
826 |
|
|
827 |
// try to pick the oldest voice on the oldest active key |
// try to pick the oldest voice on the oldest active key |
828 |
|
// from the same engine channel |
829 |
// (caution: must stay after 'oldestvoiceonkey' algorithm !) |
// (caution: must stay after 'oldestvoiceonkey' algorithm !) |
830 |
case voice_steal_algo_oldestkey: { |
case voice_steal_algo_oldestkey: { |
831 |
|
// if we already stole in this fragment, try to proceed on same key |
832 |
if (this->itLastStolenVoice) { |
if (this->itLastStolenVoice) { |
833 |
itSelectedVoice = this->itLastStolenVoice; |
itSelectedVoice = this->itLastStolenVoice; |
834 |
++itSelectedVoice; |
do { |
835 |
if (itSelectedVoice) break; // selection succeeded |
++itSelectedVoice; |
836 |
RTList<uint>::Iterator iuiSelectedKey = this->iuiLastStolenKey; |
} while (itSelectedVoice && !itSelectedVoice->hasRendered()); // proceed iterating if voice was created in this fragment cycle |
837 |
++iuiSelectedKey; |
// found a "stealable" voice ? |
838 |
if (iuiSelectedKey) { |
if (itSelectedVoice && itSelectedVoice->hasRendered()) { |
839 |
this->iuiLastStolenKey = iuiSelectedKey; |
// remember which voice we stole, so we can simply proceed on next voice stealing |
840 |
midi_key_info_t* pSelectedKey = &pEngineChannel->pMIDIKeyInfo[*iuiSelectedKey]; |
this->itLastStolenVoice = itSelectedVoice; |
|
itSelectedVoice = pSelectedKey->pActiveVoices->first(); |
|
841 |
break; // selection succeeded |
break; // selection succeeded |
842 |
} |
} |
843 |
} |
} |
844 |
|
// get (next) oldest key |
845 |
|
RTList<uint>::Iterator iuiSelectedKey = (this->iuiLastStolenKey) ? ++this->iuiLastStolenKey : pEngineChannel->pActiveKeys->first(); |
846 |
|
while (iuiSelectedKey) { |
847 |
|
midi_key_info_t* pSelectedKey = &pEngineChannel->pMIDIKeyInfo[*iuiSelectedKey]; |
848 |
|
itSelectedVoice = pSelectedKey->pActiveVoices->first(); |
849 |
|
// proceed iterating if voice was created in this fragment cycle |
850 |
|
while (itSelectedVoice && !itSelectedVoice->hasRendered()) ++itSelectedVoice; |
851 |
|
// found a "stealable" voice ? |
852 |
|
if (itSelectedVoice && itSelectedVoice->hasRendered()) { |
853 |
|
// remember which voice on which key we stole, so we can simply proceed on next voice stealing |
854 |
|
this->iuiLastStolenKey = iuiSelectedKey; |
855 |
|
this->itLastStolenVoice = itSelectedVoice; |
856 |
|
break; // selection succeeded |
857 |
|
} |
858 |
|
++iuiSelectedKey; // get next oldest key |
859 |
|
} |
860 |
break; |
break; |
861 |
} |
} |
862 |
|
|
868 |
} |
} |
869 |
} |
} |
870 |
|
|
871 |
// steal oldest voice on the oldest key from this or any other engine channel |
// if we couldn't steal a voice from the same engine channel then |
872 |
if (!itSelectedVoice) { |
// steal oldest voice on the oldest key from any other engine channel |
873 |
EngineChannel* pSelectedChannel = (pLastStolenChannel) ? pLastStolenChannel : pEngineChannel; |
// (the smaller engine channel number, the higher priority) |
874 |
int iChannelIndex = pSelectedChannel->iEngineIndexSelf; |
if (!itSelectedVoice || !itSelectedVoice->hasRendered()) { |
875 |
|
EngineChannel* pSelectedChannel; |
876 |
|
int iChannelIndex; |
877 |
|
// select engine channel |
878 |
|
if (pLastStolenChannel) { |
879 |
|
pSelectedChannel = pLastStolenChannel; |
880 |
|
iChannelIndex = pSelectedChannel->iEngineIndexSelf; |
881 |
|
} else { // pick the engine channel followed by this engine channel |
882 |
|
iChannelIndex = (pEngineChannel->iEngineIndexSelf + 1) % engineChannels.size(); |
883 |
|
pSelectedChannel = engineChannels[iChannelIndex]; |
884 |
|
} |
885 |
|
// iterate through engine channels |
886 |
while (true) { |
while (true) { |
887 |
RTList<uint>::Iterator iuiSelectedKey = pSelectedChannel->pActiveKeys->first(); |
// if we already stole in this fragment, try to proceed on same key |
888 |
if (iuiSelectedKey) { |
if (this->itLastStolenVoiceGlobally) { |
889 |
midi_key_info_t* pSelectedKey = &pSelectedChannel->pMIDIKeyInfo[*iuiSelectedKey]; |
itSelectedVoice = this->itLastStolenVoiceGlobally; |
890 |
itSelectedVoice = pSelectedKey->pActiveVoices->first(); |
do { |
891 |
iuiLastStolenKey = iuiSelectedKey; |
++itSelectedVoice; |
892 |
pLastStolenChannel = pSelectedChannel; |
} while (itSelectedVoice && !itSelectedVoice->hasRendered()); // proceed iterating if voice was created in this fragment cycle |
893 |
break; // selection succeeded |
// break if selection succeeded |
894 |
|
if (itSelectedVoice && itSelectedVoice->hasRendered()) { |
895 |
|
// remember which voice we stole, so we can simply proceed on next voice stealing |
896 |
|
this->itLastStolenVoiceGlobally = itSelectedVoice; |
897 |
|
break; // selection succeeded |
898 |
|
} |
899 |
} |
} |
900 |
|
// get (next) oldest key |
901 |
|
RTList<uint>::Iterator iuiSelectedKey = (this->iuiLastStolenKey) ? ++this->iuiLastStolenKey : pSelectedChannel->pActiveKeys->first(); |
902 |
|
while (iuiSelectedKey) { |
903 |
|
midi_key_info_t* pSelectedKey = &pEngineChannel->pMIDIKeyInfo[*iuiSelectedKey]; |
904 |
|
itSelectedVoice = pSelectedKey->pActiveVoices->first(); |
905 |
|
// proceed iterating if voice was created in this fragment cycle |
906 |
|
while (itSelectedVoice && !itSelectedVoice->hasRendered()) ++itSelectedVoice; |
907 |
|
// found a "stealable" voice ? |
908 |
|
if (itSelectedVoice && itSelectedVoice->hasRendered()) { |
909 |
|
// remember which voice on which key on which engine channel we stole, so we can simply proceed on next voice stealing |
910 |
|
this->iuiLastStolenKeyGlobally = iuiSelectedKey; |
911 |
|
this->itLastStolenVoiceGlobally = itSelectedVoice; |
912 |
|
this->pLastStolenChannel = pSelectedChannel; |
913 |
|
break; // selection succeeded |
914 |
|
} |
915 |
|
++iuiSelectedKey; // get next key on current engine channel |
916 |
|
} |
917 |
|
// get next engine channel |
918 |
iChannelIndex = (iChannelIndex + 1) % engineChannels.size(); |
iChannelIndex = (iChannelIndex + 1) % engineChannels.size(); |
919 |
pSelectedChannel = engineChannels[iChannelIndex]; |
pSelectedChannel = engineChannels[iChannelIndex]; |
920 |
} |
} |
921 |
} |
} |
922 |
|
|
923 |
//FIXME: can be removed, just a sanity check for debugging |
#if CONFIG_DEVMODE |
924 |
if (!itSelectedVoice->IsActive()) { |
if (!itSelectedVoice->IsActive()) { |
925 |
dmsg(1,("gig::Engine: ERROR, tried to steal a voice which was not active !!!\n")); |
dmsg(1,("gig::Engine: ERROR, tried to steal a voice which was not active !!!\n")); |
926 |
return -1; |
return -1; |
927 |
} |
} |
928 |
|
#endif // CONFIG_DEVMODE |
929 |
|
|
930 |
// now kill the selected voice |
// now kill the selected voice |
931 |
itSelectedVoice->Kill(itNoteOnEvent); |
itSelectedVoice->Kill(itNoteOnEvent); |
932 |
|
|
|
// remember which voice we stole, so we can simply proceed for the next voice stealing |
|
|
itLastStolenVoice = itSelectedVoice; |
|
|
|
|
933 |
--VoiceTheftsLeft; |
--VoiceTheftsLeft; |
934 |
|
|
935 |
return 0; // success |
return 0; // success |
1115 |
if (reader.read(&scale_tunes[0], 12) != 12) goto free_sysex_data; |
if (reader.read(&scale_tunes[0], 12) != 12) goto free_sysex_data; |
1116 |
uint8_t checksum; |
uint8_t checksum; |
1117 |
if (!reader.pop(&checksum)) goto free_sysex_data; |
if (!reader.pop(&checksum)) goto free_sysex_data; |
1118 |
// some are not sending a GS checksum, so we ignore it for now |
#if CONFIG_ASSERT_GS_SYSEX_CHECKSUM |
1119 |
//if (GSCheckSum(checksum_reader, 12)) goto free_sysex_data; |
if (GSCheckSum(checksum_reader, 12)) goto free_sysex_data; |
1120 |
|
#endif // CONFIG_ASSERT_GS_SYSEX_CHECKSUM |
1121 |
for (int i = 0; i < 12; i++) scale_tunes[i] -= 64; |
for (int i = 0; i < 12; i++) scale_tunes[i] -= 64; |
1122 |
AdjustScale((int8_t*) scale_tunes); |
AdjustScale((int8_t*) scale_tunes); |
1123 |
dmsg(3,("\t\t\tNew scale applied.\n")); |
dmsg(3,("\t\t\tNew scale applied.\n")); |
1261 |
} |
} |
1262 |
|
|
1263 |
String Engine::Version() { |
String Engine::Version() { |
1264 |
String s = "$Revision: 1.36 $"; |
String s = "$Revision: 1.42 $"; |
1265 |
return s.substr(11, s.size() - 13); // cut dollar signs, spaces and CVS macro keyword |
return s.substr(11, s.size() - 13); // cut dollar signs, spaces and CVS macro keyword |
1266 |
} |
} |
1267 |
|
|