44 #define SND_SEQ_DLSYM_VERSION _dlsym_seq_001
52 #define SND_SEQ_OPEN_OUTPUT 1
53 #define SND_SEQ_OPEN_INPUT 2
54 #define SND_SEQ_OPEN_DUPLEX (SND_SEQ_OPEN_OUTPUT|SND_SEQ_OPEN_INPUT)
59 #define SND_SEQ_NONBLOCK 0x0001
62 typedef enum _snd_seq_type {
69 #define SND_SEQ_ADDRESS_UNKNOWN 253
70 #define SND_SEQ_ADDRESS_SUBSCRIBERS 254
71 #define SND_SEQ_ADDRESS_BROADCAST 255
74 #define SND_SEQ_CLIENT_SYSTEM 0
99 #define snd_seq_system_info_alloca(ptr) \
100 __snd_alloca(ptr, snd_seq_system_info)
128 typedef enum snd_seq_client_type {
135 #define snd_seq_client_info_alloca(ptr) \
136 __snd_alloca(ptr, snd_seq_client_info)
176 #define snd_seq_client_pool_alloca(ptr) \
177 __snd_alloca(ptr, snd_seq_client_pool)
210 #define SND_SEQ_PORT_SYSTEM_TIMER 0
211 #define SND_SEQ_PORT_SYSTEM_ANNOUNCE 1
214 #define SND_SEQ_PORT_CAP_READ (1<<0)
215 #define SND_SEQ_PORT_CAP_WRITE (1<<1)
217 #define SND_SEQ_PORT_CAP_SYNC_READ (1<<2)
218 #define SND_SEQ_PORT_CAP_SYNC_WRITE (1<<3)
220 #define SND_SEQ_PORT_CAP_DUPLEX (1<<4)
222 #define SND_SEQ_PORT_CAP_SUBS_READ (1<<5)
223 #define SND_SEQ_PORT_CAP_SUBS_WRITE (1<<6)
224 #define SND_SEQ_PORT_CAP_NO_EXPORT (1<<7)
228 #define SND_SEQ_PORT_TYPE_SPECIFIC (1<<0)
230 #define SND_SEQ_PORT_TYPE_MIDI_GENERIC (1<<1)
232 #define SND_SEQ_PORT_TYPE_MIDI_GM (1<<2)
234 #define SND_SEQ_PORT_TYPE_MIDI_GS (1<<3)
236 #define SND_SEQ_PORT_TYPE_MIDI_XG (1<<4)
238 #define SND_SEQ_PORT_TYPE_MIDI_MT32 (1<<5)
240 #define SND_SEQ_PORT_TYPE_MIDI_GM2 (1<<6)
243 #define SND_SEQ_PORT_TYPE_SYNTH (1<<10)
246 #define SND_SEQ_PORT_TYPE_DIRECT_SAMPLE (1<<11)
249 #define SND_SEQ_PORT_TYPE_SAMPLE (1<<12)
251 #define SND_SEQ_PORT_TYPE_HARDWARE (1<<16)
253 #define SND_SEQ_PORT_TYPE_SOFTWARE (1<<17)
255 #define SND_SEQ_PORT_TYPE_SYNTHESIZER (1<<18)
258 #define SND_SEQ_PORT_TYPE_PORT (1<<19)
260 #define SND_SEQ_PORT_TYPE_APPLICATION (1<<20)
265 #define snd_seq_port_info_alloca(ptr) \
266 __snd_alloca(ptr, snd_seq_port_info)
323 #define snd_seq_port_subscribe_alloca(ptr) \
324 __snd_alloca(ptr, snd_seq_port_subscribe)
361 #define snd_seq_query_subscribe_alloca(ptr) \
362 __snd_alloca(ptr, snd_seq_query_subscribe)
407 #define SND_SEQ_QUEUE_DIRECT 253
409 size_t snd_seq_queue_info_sizeof(void);
411 #define snd_seq_queue_info_alloca(ptr) \
412 __snd_alloca(ptr, snd_seq_queue_info)
443 #define snd_seq_queue_status_alloca(ptr) \
444 __snd_alloca(ptr, snd_seq_queue_status)
461 #define snd_seq_queue_tempo_alloca(ptr) \
462 __snd_alloca(ptr, snd_seq_queue_tempo)
485 SND_SEQ_TIMER_ALSA = 0,
486 SND_SEQ_TIMER_MIDI_CLOCK = 1,
487 SND_SEQ_TIMER_MIDI_TICK = 2
492 #define snd_seq_queue_timer_alloca(ptr) \
493 __snd_alloca(ptr, snd_seq_queue_timer)
538 #define SND_SEQ_REMOVE_INPUT (1<<0)
539 #define SND_SEQ_REMOVE_OUTPUT (1<<1)
540 #define SND_SEQ_REMOVE_DEST (1<<2)
541 #define SND_SEQ_REMOVE_DEST_CHANNEL (1<<3)
542 #define SND_SEQ_REMOVE_TIME_BEFORE (1<<4)
543 #define SND_SEQ_REMOVE_TIME_AFTER (1<<5)
544 #define SND_SEQ_REMOVE_TIME_TICK (1<<6)
545 #define SND_SEQ_REMOVE_EVENT_TYPE (1<<7)
546 #define SND_SEQ_REMOVE_IGNORE_OFF (1<<8)
547 #define SND_SEQ_REMOVE_TAG_MATCH (1<<9)
549 size_t snd_seq_remove_events_sizeof(void);
551 #define snd_seq_remove_events_alloca(ptr) \
552 __snd_alloca(ptr, snd_seq_remove_events)
601 SND_SEQ_EVFLG_RESULT,
603 SND_SEQ_EVFLG_CONTROL,
605 SND_SEQ_EVFLG_SYSTEM,
606 SND_SEQ_EVFLG_MESSAGE,
607 SND_SEQ_EVFLG_CONNECTION,
608 SND_SEQ_EVFLG_SAMPLE,
615 SND_SEQ_EVFLG_VARIABLE,
620 SND_SEQ_EVFLG_NOTE_ONEARG,
621 SND_SEQ_EVFLG_NOTE_TWOARG
625 SND_SEQ_EVFLG_QUEUE_NOARG,
626 SND_SEQ_EVFLG_QUEUE_TICK,
627 SND_SEQ_EVFLG_QUEUE_TIME,
628 SND_SEQ_EVFLG_QUEUE_VALUE
638 #define _SND_SEQ_TYPE(x) (1<<(x))
639 #define _SND_SEQ_TYPE_OPT(x) ((x)<<24)
642 #define snd_seq_type_check(ev,x) (snd_seq_event_types[(ev)->type] & _SND_SEQ_TYPE(x))
645 #define snd_seq_ev_is_result_type(ev) \
646 snd_seq_type_check(ev, SND_SEQ_EVFLG_RESULT)
648 #define snd_seq_ev_is_note_type(ev) \
649 snd_seq_type_check(ev, SND_SEQ_EVFLG_NOTE)
651 #define snd_seq_ev_is_control_type(ev) \
652 snd_seq_type_check(ev, SND_SEQ_EVFLG_CONTROL)
654 #define snd_seq_ev_is_channel_type(ev) \
655 (snd_seq_event_types[(ev)->type] & (_SND_SEQ_TYPE(SND_SEQ_EVFLG_NOTE) | _SND_SEQ_TYPE(SND_SEQ_EVFLG_CONTROL)))
658 #define snd_seq_ev_is_queue_type(ev) \
659 snd_seq_type_check(ev, SND_SEQ_EVFLG_QUEUE)
661 #define snd_seq_ev_is_message_type(ev) \
662 snd_seq_type_check(ev, SND_SEQ_EVFLG_MESSAGE)
664 #define snd_seq_ev_is_subscribe_type(ev) \
665 snd_seq_type_check(ev, SND_SEQ_EVFLG_CONNECTION)
667 #define snd_seq_ev_is_sample_type(ev) \
668 snd_seq_type_check(ev, SND_SEQ_EVFLG_SAMPLE)
670 #define snd_seq_ev_is_user_type(ev) \
671 snd_seq_type_check(ev, SND_SEQ_EVFLG_USERS)
673 #define snd_seq_ev_is_instr_type(ev) \
674 snd_seq_type_check(ev, SND_SEQ_EVFLG_INSTR)
676 #define snd_seq_ev_is_fixed_type(ev) \
677 snd_seq_type_check(ev, SND_SEQ_EVFLG_FIXED)
679 #define snd_seq_ev_is_variable_type(ev) \
680 snd_seq_type_check(ev, SND_SEQ_EVFLG_VARIABLE)
682 #define snd_seq_ev_is_varusr_type(ev) \
683 snd_seq_type_check(ev, SND_SEQ_EVFLG_VARUSR)
685 #define snd_seq_ev_is_reserved(ev) \
686 (! snd_seq_event_types[(ev)->type])
692 #define snd_seq_ev_is_prior(ev) \
693 (((ev)->flags & SND_SEQ_PRIORITY_MASK) == SND_SEQ_PRIORITY_HIGH)
696 #define snd_seq_ev_length_type(ev) \
697 ((ev)->flags & SND_SEQ_EVENT_LENGTH_MASK)
699 #define snd_seq_ev_is_fixed(ev) \
700 (snd_seq_ev_length_type(ev) == SND_SEQ_EVENT_LENGTH_FIXED)
702 #define snd_seq_ev_is_variable(ev) \
703 (snd_seq_ev_length_type(ev) == SND_SEQ_EVENT_LENGTH_VARIABLE)
705 #define snd_seq_ev_is_varusr(ev) \
706 (snd_seq_ev_length_type(ev) == SND_SEQ_EVENT_LENGTH_VARUSR)
709 #define snd_seq_ev_timestamp_type(ev) \
710 ((ev)->flags & SND_SEQ_TIME_STAMP_MASK)
712 #define snd_seq_ev_is_tick(ev) \
713 (snd_seq_ev_timestamp_type(ev) == SND_SEQ_TIME_STAMP_TICK)
715 #define snd_seq_ev_is_real(ev) \
716 (snd_seq_ev_timestamp_type(ev) == SND_SEQ_TIME_STAMP_REAL)
719 #define snd_seq_ev_timemode_type(ev) \
720 ((ev)->flags & SND_SEQ_TIME_MODE_MASK)
722 #define snd_seq_ev_is_abstime(ev) \
723 (snd_seq_ev_timemode_type(ev) == SND_SEQ_TIME_MODE_ABS)
725 #define snd_seq_ev_is_reltime(ev) \
726 (snd_seq_ev_timemode_type(ev) == SND_SEQ_TIME_MODE_REL)
729 #define snd_seq_ev_is_direct(ev) \
730 ((ev)->queue == SND_SEQ_QUEUE_DIRECT)