jackvst.h

   1 #ifndef __jack_vst_h__
   2 #define __jack_vst_h__
   3
   4 #include <sys/types.h>
   5 #include <sys/time.h>
   6 #include <jack/jack.h>
   7 #include <jack/ringbuffer.h>
   8 #include <fst.h>
   9 #include <alsa/asoundlib.h>
  10
  11 typedef struct _JackVST JackVST;
  12
  13 struct _JackVST {
  14     jack_client_t *client;
  15     FSTHandle*     handle;
  16     FST*           fst;
  17     float        **ins;
  18     float        **outs;
  19     jack_port_t  *midi_inport;
  20     jack_port_t  *midi_outport;
  21     jack_port_t  **inports;
  22     jack_port_t  **outports;
  23     void*          userdata;
  24     int            bypassed;
  25     int            muted;
  26     int                    current_program;
  27
  28     int                    midi_map[128];
  29     volatile int   midi_learn;
  30     volatile int   midi_learn_CC;
  31     volatile int   midi_learn_PARAM;
  32
  33     int                    resume_called;
  34
  35     /* For VST/i support */
  36     int want_midi_in;
  37     struct VstMidiEvent* event_array;
  38     struct VstEvents*    events;
  39
  40     /* For VST midi effects & synth source (like audio to midi VSTs) support */
  41     jack_ringbuffer_t* ringbuffer;
  42 };
  43
  44 #define MIDI_EVENT_MAX 1024
  45
  46 #endif /* __jack_vst_h__ */