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#include "../../common/global.h" |
#include "../../common/global.h" |
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#if DEBUG_HEADERS |
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# warning Engine.h included |
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#endif // DEBUG_HEADERS |
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#include <map> |
#include <map> |
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#include <gig.h> |
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#include "EngineGlobals.h" |
#include "EngineGlobals.h" |
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#include "../../common/RingBuffer.h" |
#include "../../common/RingBuffer.h" |
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#include "../common/Engine.h" |
#include "../common/Engine.h" |
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#include "../common/Event.h" |
#include "../common/Event.h" |
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#include "../common/BiquadFilter.h" |
#include "../common/BiquadFilter.h" |
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#include "../../lib/fileloader/libgig/gig.h" |
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#include "../../network/lscp.h" |
#include "../../network/lscp.h" |
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#include "EngineChannel.h" |
#include "EngineChannel.h" |
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int ActiveVoiceCount; ///< number of currently active voices (this value will be returned for public calls) |
int ActiveVoiceCount; ///< number of currently active voices (this value will be returned for public calls) |
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int ActiveVoiceCountTemp; ///< number of currently active voices (for internal usage, will be used for incrementation) |
int ActiveVoiceCountTemp; ///< number of currently active voices (for internal usage, will be used for incrementation) |
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int ActiveVoiceCountMax; ///< the maximum voice usage since application start |
int ActiveVoiceCountMax; ///< the maximum voice usage since application start |
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int VoiceTheftsLeft; ///< We only allow MAX_AUDIO_VOICES voices to be stolen per audio fragment, we use this variable to ensure this limit. |
int VoiceSpawnsLeft; ///< We only allow CONFIG_MAX_VOICES voices to be spawned per audio fragment, we use this variable to ensure this limit. |
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RTList<Voice>::Iterator itLastStolenVoice; ///< Only for voice stealing: points to the last voice which was theft in current audio fragment, NULL otherwise. |
RTList<Voice>::Iterator itLastStolenVoice; ///< Only for voice stealing: points to the last voice which was theft in current audio fragment, NULL otherwise. |
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RTList<uint>::Iterator iuiLastStolenKey; ///< Only for voice stealing: key number of last key on which the last voice was theft in current audio fragment, NULL otherwise. |
RTList<uint>::Iterator iuiLastStolenKey; ///< Only for voice stealing: key number of last key on which the last voice was theft in current audio fragment, NULL otherwise. |
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EngineChannel* pLastStolenChannel; ///< Only for voice stealing: points to the engine channel on which the previous voice was stolen in this audio fragment. |
EngineChannel* pLastStolenChannel; ///< Only for voice stealing: points to the engine channel on which the previous voice was stolen in this audio fragment. |
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RTList<Voice>::Iterator itLastStolenVoiceGlobally; ///< Same as itLastStolenVoice, but engine globally |
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RTList<uint>::Iterator iuiLastStolenKeyGlobally; ///< Same as iuiLastStolenKey, but engine globally |
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bool SuspensionRequested; |
bool SuspensionRequested; |
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ConditionServer EngineDisabled; |
ConditionServer EngineDisabled; |
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int8_t ScaleTuning[12]; ///< contains optional detune factors (-64..+63 cents) for all 12 semitones of an octave |
int8_t ScaleTuning[12]; ///< contains optional detune factors (-64..+63 cents) for all 12 semitones of an octave |
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void ProcessPitchbend(EngineChannel* pEngineChannel, Pool<Event>::Iterator& itPitchbendEvent); |
void ProcessPitchbend(EngineChannel* pEngineChannel, Pool<Event>::Iterator& itPitchbendEvent); |
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void ProcessControlChange(EngineChannel* pEngineChannel, Pool<Event>::Iterator& itControlChangeEvent); |
void ProcessControlChange(EngineChannel* pEngineChannel, Pool<Event>::Iterator& itControlChangeEvent); |
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void ProcessSysex(Pool<Event>::Iterator& itSysexEvent); |
void ProcessSysex(Pool<Event>::Iterator& itSysexEvent); |
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Pool<Voice>::Iterator LaunchVoice(EngineChannel* pEngineChannel, Pool<Event>::Iterator& itNoteOnEvent, int iLayer, bool ReleaseTriggerVoice, bool VoiceStealing); |
Pool<Voice>::Iterator LaunchVoice(EngineChannel* pEngineChannel, Pool<Event>::Iterator& itNoteOnEvent, int iLayer, bool ReleaseTriggerVoice, bool VoiceStealing, bool HandleKeyGroupConflicts); |
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int StealVoice(EngineChannel* pEngineChannel, Pool<Event>::Iterator& itNoteOnEvent); |
int StealVoice(EngineChannel* pEngineChannel, Pool<Event>::Iterator& itNoteOnEvent); |
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void FreeVoice(EngineChannel* pEngineChannel, Pool<Voice>::Iterator& itVoice); |
void FreeVoice(EngineChannel* pEngineChannel, Pool<Voice>::Iterator& itVoice); |
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void FreeKey(EngineChannel* pEngineChannel, midi_key_info_t* pKey); |
void FreeKey(EngineChannel* pEngineChannel, midi_key_info_t* pKey); |
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void ResetSynthesisParameters(Event::destination_t dst, float val); |
void ResetSynthesisParameters(Event::destination_t dst, float val); |
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void ResetInternal(); |
void ResetInternal(); |
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void ResetScaleTuning(); |
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static Engine* AcquireEngine(LinuxSampler::gig::EngineChannel* pChannel, AudioOutputDevice* pDevice); |
static Engine* AcquireEngine(LinuxSampler::gig::EngineChannel* pChannel, AudioOutputDevice* pDevice); |
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static void FreeEngine(LinuxSampler::gig::EngineChannel* pChannel, AudioOutputDevice* pDevice); |
static void FreeEngine(LinuxSampler::gig::EngineChannel* pChannel, AudioOutputDevice* pDevice); |
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void AdjustScale(int8_t ScaleTunes[12]); |
void AdjustScale(int8_t ScaleTunes[12]); |
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void ReleaseAllVoices(EngineChannel* pEngineChannel, Pool<Event>::Iterator& itReleaseEvent); |
void ReleaseAllVoices(EngineChannel* pEngineChannel, Pool<Event>::Iterator& itReleaseEvent); |
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void KillAllVoices(EngineChannel* pEngineChannel, Pool<Event>::Iterator& itKillEvent); |
void KillAllVoices(EngineChannel* pEngineChannel, Pool<Event>::Iterator& itKillEvent); |
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unsigned long FrameTime; ///< Time in frames of the start of the current audio fragment |
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}; |
}; |
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}} // namespace LinuxSampler::gig |
}} // namespace LinuxSampler::gig |