21 #ifndef __JackMidiPort__
22 #define __JackMidiPort__
25 #include "JackConstants.h"
26 #include "JackPlatformPlug.h"
30 typedef unsigned char jack_midi_data_t;
41 #define JACK_DEFAULT_MIDI_TYPE "8 bit raw midi"
49 enum { INLINE_SIZE_MAX =
sizeof(jack_shmsize_t) };
54 jack_shmsize_t offset;
55 jack_midi_data_t data[INLINE_SIZE_MAX];
58 jack_midi_data_t* GetData(
void* buffer)
60 if (size <= INLINE_SIZE_MAX)
63 return (jack_midi_data_t*)buffer + offset;
76 enum { MAGIC = 0x900df00d };
79 jack_shmsize_t buffer_size;
80 jack_nframes_t nframes;
90 return magic == MAGIC;
92 void Reset(jack_nframes_t nframes);
93 jack_shmsize_t MaxEventSize()
const;
96 jack_midi_data_t* ReserveEvent(jack_nframes_t time, jack_shmsize_t size);
jack_midi_data_t * buffer
jack_shmsize_t write_pos
data write position from the end of the buffer.