38c7401ebe
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@2932 a95241bf-73f2-0310-859d-f6bbb57e9c96
85 lines
1.8 KiB
C++
85 lines
1.8 KiB
C++
|
|
#ifndef _MIDI_SYNTH_H
|
|
#define _MIDI_SYNTH_H
|
|
|
|
#include <BeBuild.h>
|
|
#include <Midi.h>
|
|
#include <Synth.h>
|
|
#include <MidiDefs.h>
|
|
|
|
class BMidiSynth : public BMidi
|
|
{
|
|
public:
|
|
|
|
BMidiSynth();
|
|
virtual ~BMidiSynth();
|
|
|
|
status_t EnableInput(bool enable, bool loadInstruments);
|
|
bool IsInputEnabled(void) const;
|
|
|
|
void SetVolume(double volume);
|
|
double Volume(void) const;
|
|
|
|
void SetTransposition(int16 offset);
|
|
int16 Transposition(void) const;
|
|
|
|
void MuteChannel(int16 channel, bool do_mute);
|
|
void GetMuteMap(char* pChannels) const;
|
|
|
|
void SoloChannel(int16 channel, bool do_solo);
|
|
void GetSoloMap(char* pChannels) const;
|
|
|
|
status_t LoadInstrument(int16 instrument);
|
|
status_t UnloadInstrument(int16 instrument);
|
|
status_t RemapInstrument(int16 from, int16 to);
|
|
|
|
void FlushInstrumentCache(bool startStopCache);
|
|
|
|
uint32 Tick(void) const;
|
|
|
|
virtual void NoteOff(
|
|
uchar channel, uchar note, uchar velocity, uint32 time = B_NOW);
|
|
|
|
virtual void NoteOn(
|
|
uchar channel, uchar note, uchar velocity, uint32 time = B_NOW);
|
|
|
|
virtual void KeyPressure(
|
|
uchar channel, uchar note, uchar pressure, uint32 time = B_NOW);
|
|
|
|
virtual void ControlChange(
|
|
uchar channel, uchar controlNumber, uchar controlValue,
|
|
uint32 time = B_NOW);
|
|
|
|
virtual void ProgramChange(
|
|
uchar channel, uchar programNumber, uint32 time = B_NOW);
|
|
|
|
virtual void ChannelPressure(
|
|
uchar channel, uchar pressure, uint32 time = B_NOW);
|
|
|
|
virtual void PitchBend(
|
|
uchar channel, uchar lsb, uchar msb, uint32 time = B_NOW);
|
|
|
|
virtual void AllNotesOff(bool justChannel, uint32 time = B_NOW);
|
|
|
|
protected:
|
|
|
|
void* fSongVariables;
|
|
void* fPerformanceVariables;
|
|
bool fMidiQueue;
|
|
|
|
private:
|
|
|
|
friend class BSynth;
|
|
|
|
virtual void _ReservedMidiSynth1();
|
|
virtual void _ReservedMidiSynth2();
|
|
virtual void _ReservedMidiSynth3();
|
|
virtual void _ReservedMidiSynth4();
|
|
|
|
virtual void Run();
|
|
|
|
uint32 _reserved[4];
|
|
};
|
|
|
|
#endif // _MIDI_SYNTH_H
|