haiku/headers/os/midi2/MidiConsumer.h
mahlzeit e4fa49727a Milestone 2 is complete. You can now send and receive MIDI events.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@2874 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-03-09 16:10:30 +00:00

116 lines
2.4 KiB
C++

#ifndef _MIDI_CONSUMER_H
#define _MIDI_CONSUMER_H
#include <MidiEndpoint.h>
class BMidiConsumer : public BMidiEndpoint
{
public:
bigtime_t Latency() const;
private:
friend class BMidiLocalConsumer;
friend class BMidiLocalProducer;
friend class BMidiRoster;
friend class BMidiRosterLooper;
BMidiConsumer(const char* name = NULL);
virtual ~BMidiConsumer();
virtual void _Reserved1();
virtual void _Reserved2();
virtual void _Reserved3();
virtual void _Reserved4();
virtual void _Reserved5();
virtual void _Reserved6();
virtual void _Reserved7();
virtual void _Reserved8();
port_id port;
bigtime_t latency;
uint32 _reserved[2];
};
class BMidiLocalConsumer : public BMidiConsumer
{
public:
BMidiLocalConsumer(const char* name = NULL);
void SetLatency(bigtime_t latency);
int32 GetProducerID(void);
void SetTimeout(bigtime_t when, void* data);
virtual void Timeout(void* data);
virtual void Data(
uchar* data, size_t length, bool atomic, bigtime_t time);
virtual void NoteOff(
uchar channel, uchar note, uchar velocity, bigtime_t time);
virtual void NoteOn(
uchar channel, uchar note, uchar velocity, bigtime_t time);
virtual void KeyPressure(
uchar channel, uchar note, uchar pressure, bigtime_t time);
virtual void ControlChange(
uchar channel, uchar controlNumber, uchar controlValue,
bigtime_t time);
virtual void ProgramChange(
uchar channel, uchar programNumber, bigtime_t time);
virtual void ChannelPressure(
uchar channel, uchar pressure, bigtime_t time);
virtual void PitchBend(
uchar channel, uchar lsb, uchar msb, bigtime_t time);
virtual void SystemExclusive(
void* data, size_t length, bigtime_t time);
virtual void SystemCommon(
uchar status, uchar data1, uchar data2, bigtime_t time);
virtual void SystemRealTime(uchar status, bigtime_t time);
virtual void TempoChange(int32 beatsPerMinute, bigtime_t time);
virtual void AllNotesOff(bool justChannel, bigtime_t time);
protected:
~BMidiLocalConsumer();
private:
friend class BMidiRoster;
friend int32 _midi_event_thread(void*);
virtual void _Reserved1();
virtual void _Reserved2();
virtual void _Reserved3();
virtual void _Reserved4();
virtual void _Reserved5();
virtual void _Reserved6();
virtual void _Reserved7();
virtual void _Reserved8();
int32 EventThread();
bigtime_t timeout;
void* timeoutData;
int32 currentProducer;
thread_id thread;
uint32 _reserved[1];
};
#endif // _MIDI_CONSUMER_H