mirror of
https://github.com/alsa-project/alsa-lib.git
synced 2025-11-03 09:01:52 -05:00
401 lines
22 KiB
C
401 lines
22 KiB
C
/****************************************************************************
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* *
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* seq.h *
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* Sequencer *
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* *
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****************************************************************************/
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typedef sndrv_seq_tick_time_t snd_seq_tick_time_t;
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typedef sndrv_seq_position_t snd_seq_position_t;
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typedef sndrv_seq_frequency_t snd_seq_frequency_t;
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typedef sndrv_seq_instr_cluster_t snd_seq_instr_cluster_t;
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typedef struct sndrv_seq_port_info snd_seq_port_info_t;
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typedef struct sndrv_seq_port_subscribe snd_seq_port_subscribe_t;
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typedef struct sndrv_seq_event snd_seq_event_t;
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typedef struct sndrv_seq_addr snd_seq_addr_t;
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typedef struct sndrv_seq_ev_volume snd_seq_ev_volume_t;
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typedef struct sndrv_seq_ev_loop snd_seq_ev_loop_t;
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typedef struct sndrv_seq_remove_events snd_seq_remove_events_t;
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typedef struct sndrv_seq_query_subs snd_seq_query_subs_t;
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typedef struct sndrv_seq_real_time snd_seq_real_time_t;
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typedef struct sndrv_seq_system_info snd_seq_system_info_t;
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typedef struct sndrv_seq_client_info snd_seq_client_info_t;
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typedef struct sndrv_seq_queue_info snd_seq_queue_info_t;
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typedef struct sndrv_seq_queue_status snd_seq_queue_status_t;
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typedef struct sndrv_seq_queue_tempo snd_seq_queue_tempo_t;
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typedef struct sndrv_seq_queue_owner snd_seq_queue_owner_t;
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typedef struct sndrv_seq_queue_timer snd_seq_queue_timer_t;
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typedef struct sndrv_seq_queue_client snd_seq_queue_client_t;
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typedef struct sndrv_seq_client_pool snd_seq_client_pool_t;
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typedef struct sndrv_seq_instr snd_seq_instr_t;
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typedef struct sndrv_seq_instr_data snd_seq_instr_data_t;
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typedef struct sndrv_seq_instr_free snd_seq_instr_free_t;
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typedef struct sndrv_seq_instr_put snd_seq_instr_put_t;
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typedef struct sndrv_seq_instr_get snd_seq_instr_get_t;
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typedef union sndrv_seq_timestamp snd_seq_timestamp_t;
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typedef enum sndrv_seq_client_type snd_seq_client_type_t;
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typedef enum sndrv_seq_stop_mode snd_seq_stop_mode_t;
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#define snd_seq_event_bounce_ext_data sndrv_seq_event_bounce_ext_data
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#define snd_seq_ev_is_result_type sndrv_seq_ev_is_result_type
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#define snd_seq_ev_is_channel_type sndrv_seq_ev_is_channel_type
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#define snd_seq_ev_is_note_type sndrv_seq_ev_is_note_type
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#define snd_seq_ev_is_control_type sndrv_seq_ev_is_control_type
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#define snd_seq_ev_is_queue_type sndrv_seq_ev_is_queue_type
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#define snd_seq_ev_is_message_type sndrv_seq_ev_is_message_type
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#define snd_seq_ev_is_sample_type sndrv_seq_ev_is_sample_type
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#define snd_seq_ev_is_user_type sndrv_seq_ev_is_user_type
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#define snd_seq_ev_is_fixed_type sndrv_seq_ev_is_fixed_type
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#define snd_seq_ev_is_instr_type sndrv_seq_ev_is_instr_type
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#define snd_seq_ev_is_variable_type sndrv_seq_ev_is_variable_type
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#define snd_seq_ev_is_varipc_type sndrv_seq_ev_is_varipc_type
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#define snd_seq_ev_is_reserved sndrv_seq_ev_is_reserved
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#define snd_seq_ev_is_direct sndrv_seq_ev_is_direct
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#define snd_seq_ev_is_prior sndrv_seq_ev_is_prior
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#define snd_seq_ev_length_type sndrv_seq_ev_length_type
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#define snd_seq_ev_is_fixed sndrv_seq_ev_is_fixed
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#define snd_seq_ev_is_variable sndrv_seq_ev_is_variable
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#define snd_seq_ev_is_varusr sndrv_seq_ev_is_varusr
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#define snd_seq_ev_is_varipc sndrv_seq_ev_is_varipc
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#define snd_seq_ev_timestamp_type sndrv_seq_ev_timestamp_type
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#define snd_seq_ev_is_tick sndrv_seq_ev_is_tick
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#define snd_seq_ev_is_real sndrv_seq_ev_is_real
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#define snd_seq_ev_timemode_type sndrv_seq_ev_timemode_type
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#define snd_seq_ev_is_abstime sndrv_seq_ev_is_abstime
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#define snd_seq_ev_is_reltime sndrv_seq_ev_is_reltime
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#define snd_seq_queue_sync_port sndrv_seq_queue_sync_port
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#define snd_seq_queue_owner sndrv_seq_queue_owner
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#ifdef SNDRV_SEQ_SYNC_SUPPORT
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#define SND_SEQ_SYNC_SUPPORT SNDRV_SEQ_SYNC_SUPPORT
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#endif
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#define SND_SEQ_EVENT_SYSTEM SNDRV_SEQ_EVENT_SYSTEM
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#define SND_SEQ_EVENT_RESULT SNDRV_SEQ_EVENT_RESULT
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#define SND_SEQ_EVENT_NOTE SNDRV_SEQ_EVENT_NOTE
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#define SND_SEQ_EVENT_NOTEON SNDRV_SEQ_EVENT_NOTEON
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#define SND_SEQ_EVENT_NOTEOFF SNDRV_SEQ_EVENT_NOTEOFF
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#define SND_SEQ_EVENT_KEYPRESS SNDRV_SEQ_EVENT_KEYPRESS
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#define SND_SEQ_EVENT_CONTROLLER SNDRV_SEQ_EVENT_CONTROLLER
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#define SND_SEQ_EVENT_PGMCHANGE SNDRV_SEQ_EVENT_PGMCHANGE
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#define SND_SEQ_EVENT_CHANPRESS SNDRV_SEQ_EVENT_CHANPRESS
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#define SND_SEQ_EVENT_PITCHBEND SNDRV_SEQ_EVENT_PITCHBEND
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#define SND_SEQ_EVENT_CONTROL14 SNDRV_SEQ_EVENT_CONTROL14
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#define SND_SEQ_EVENT_NONREGPARAM SNDRV_SEQ_EVENT_NONREGPARAM
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#define SND_SEQ_EVENT_REGPARAM SNDRV_SEQ_EVENT_REGPARAM
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#define SND_SEQ_EVENT_SONGPOS SNDRV_SEQ_EVENT_SONGPOS
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#define SND_SEQ_EVENT_SONGSEL SNDRV_SEQ_EVENT_SONGSEL
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#define SND_SEQ_EVENT_QFRAME SNDRV_SEQ_EVENT_QFRAME
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#define SND_SEQ_EVENT_TIMESIGN SNDRV_SEQ_EVENT_TIMESIGN
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#define SND_SEQ_EVENT_KEYSIGN SNDRV_SEQ_EVENT_KEYSIGN
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#define SND_SEQ_EVENT_START SNDRV_SEQ_EVENT_START
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#define SND_SEQ_EVENT_CONTINUE SNDRV_SEQ_EVENT_CONTINUE
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#define SND_SEQ_EVENT_STOP SNDRV_SEQ_EVENT_STOP
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#define SND_SEQ_EVENT_SETPOS_TICK SNDRV_SEQ_EVENT_SETPOS_TICK
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#define SND_SEQ_EVENT_SETPOS_TIME SNDRV_SEQ_EVENT_SETPOS_TIME
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#define SND_SEQ_EVENT_TEMPO SNDRV_SEQ_EVENT_TEMPO
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#define SND_SEQ_EVENT_CLOCK SNDRV_SEQ_EVENT_CLOCK
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#define SND_SEQ_EVENT_TICK SNDRV_SEQ_EVENT_TICK
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#define SND_SEQ_EVENT_SYNC SNDRV_SEQ_EVENT_SYNC
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#define SND_SEQ_EVENT_SYNC_POS SNDRV_SEQ_EVENT_SYNC_POS
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#define SND_SEQ_EVENT_TUNE_REQUEST SNDRV_SEQ_EVENT_TUNE_REQUEST
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#define SND_SEQ_EVENT_RESET SNDRV_SEQ_EVENT_RESET
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#define SND_SEQ_EVENT_SENSING SNDRV_SEQ_EVENT_SENSING
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#define SND_SEQ_EVENT_ECHO SNDRV_SEQ_EVENT_ECHO
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#define SND_SEQ_EVENT_OSS SNDRV_SEQ_EVENT_OSS
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#define SND_SEQ_EVENT_CLIENT_START SNDRV_SEQ_EVENT_CLIENT_START
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#define SND_SEQ_EVENT_CLIENT_EXIT SNDRV_SEQ_EVENT_CLIENT_EXIT
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#define SND_SEQ_EVENT_CLIENT_CHANGE SNDRV_SEQ_EVENT_CLIENT_CHANGE
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#define SND_SEQ_EVENT_PORT_START SNDRV_SEQ_EVENT_PORT_START
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#define SND_SEQ_EVENT_PORT_EXIT SNDRV_SEQ_EVENT_PORT_EXIT
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#define SND_SEQ_EVENT_PORT_CHANGE SNDRV_SEQ_EVENT_PORT_CHANGE
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#define SND_SEQ_EVENT_PORT_SUBSCRIBED SNDRV_SEQ_EVENT_PORT_SUBSCRIBED
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#define SND_SEQ_EVENT_PORT_USED SNDRV_SEQ_EVENT_PORT_USED
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#define SND_SEQ_EVENT_PORT_UNSUBSCRIBED SNDRV_SEQ_EVENT_PORT_UNSUBSCRIBED
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#define SND_SEQ_EVENT_PORT_UNUSED SNDRV_SEQ_EVENT_PORT_UNUSED
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#define SND_SEQ_EVENT_SAMPLE SNDRV_SEQ_EVENT_SAMPLE
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#define SND_SEQ_EVENT_SAMPLE_CLUSTER SNDRV_SEQ_EVENT_SAMPLE_CLUSTER
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#define SND_SEQ_EVENT_SAMPLE_START SNDRV_SEQ_EVENT_SAMPLE_START
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#define SND_SEQ_EVENT_SAMPLE_STOP SNDRV_SEQ_EVENT_SAMPLE_STOP
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#define SND_SEQ_EVENT_SAMPLE_FREQ SNDRV_SEQ_EVENT_SAMPLE_FREQ
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#define SND_SEQ_EVENT_SAMPLE_VOLUME SNDRV_SEQ_EVENT_SAMPLE_VOLUME
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#define SND_SEQ_EVENT_SAMPLE_LOOP SNDRV_SEQ_EVENT_SAMPLE_LOOP
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#define SND_SEQ_EVENT_SAMPLE_POSITION SNDRV_SEQ_EVENT_SAMPLE_POSITION
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#define SND_SEQ_EVENT_SAMPLE_PRIVATE1 SNDRV_SEQ_EVENT_SAMPLE_PRIVATE1
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#define SND_SEQ_EVENT_USR0 SNDRV_SEQ_EVENT_USR0
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#define SND_SEQ_EVENT_USR1 SNDRV_SEQ_EVENT_USR1
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#define SND_SEQ_EVENT_USR2 SNDRV_SEQ_EVENT_USR2
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#define SND_SEQ_EVENT_USR3 SNDRV_SEQ_EVENT_USR3
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#define SND_SEQ_EVENT_USR4 SNDRV_SEQ_EVENT_USR4
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#define SND_SEQ_EVENT_USR5 SNDRV_SEQ_EVENT_USR5
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#define SND_SEQ_EVENT_USR6 SNDRV_SEQ_EVENT_USR6
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#define SND_SEQ_EVENT_USR7 SNDRV_SEQ_EVENT_USR7
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#define SND_SEQ_EVENT_USR8 SNDRV_SEQ_EVENT_USR8
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#define SND_SEQ_EVENT_USR9 SNDRV_SEQ_EVENT_USR9
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#define SND_SEQ_EVENT_INSTR_BEGIN SNDRV_SEQ_EVENT_INSTR_BEGIN
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#define SND_SEQ_EVENT_INSTR_END SNDRV_SEQ_EVENT_INSTR_END
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#define SND_SEQ_EVENT_INSTR_INFO SNDRV_SEQ_EVENT_INSTR_INFO
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#define SND_SEQ_EVENT_INSTR_INFO_RESULT SNDRV_SEQ_EVENT_INSTR_INFO_RESULT
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#define SND_SEQ_EVENT_INSTR_FINFO SNDRV_SEQ_EVENT_INSTR_FINFO
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#define SND_SEQ_EVENT_INSTR_FINFO_RESULT SNDRV_SEQ_EVENT_INSTR_FINFO_RESULT
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#define SND_SEQ_EVENT_INSTR_RESET SNDRV_SEQ_EVENT_INSTR_RESET
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#define SND_SEQ_EVENT_INSTR_STATUS SNDRV_SEQ_EVENT_INSTR_STATUS
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#define SND_SEQ_EVENT_INSTR_STATUS_RESULT SNDRV_SEQ_EVENT_INSTR_STATUS_RESULT
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#define SND_SEQ_EVENT_INSTR_PUT SNDRV_SEQ_EVENT_INSTR_PUT
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#define SND_SEQ_EVENT_INSTR_GET SNDRV_SEQ_EVENT_INSTR_GET
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#define SND_SEQ_EVENT_INSTR_GET_RESULT SNDRV_SEQ_EVENT_INSTR_GET_RESULT
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#define SND_SEQ_EVENT_INSTR_FREE SNDRV_SEQ_EVENT_INSTR_FREE
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#define SND_SEQ_EVENT_INSTR_LIST SNDRV_SEQ_EVENT_INSTR_LIST
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#define SND_SEQ_EVENT_INSTR_LIST_RESULT SNDRV_SEQ_EVENT_INSTR_LIST_RESULT
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#define SND_SEQ_EVENT_INSTR_CLUSTER SNDRV_SEQ_EVENT_INSTR_CLUSTER
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#define SND_SEQ_EVENT_INSTR_CLUSTER_GET SNDRV_SEQ_EVENT_INSTR_CLUSTER_GET
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#define SND_SEQ_EVENT_INSTR_CLUSTER_RESULT SNDRV_SEQ_EVENT_INSTR_CLUSTER_RESULT
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#define SND_SEQ_EVENT_INSTR_CHANGE SNDRV_SEQ_EVENT_INSTR_CHANGE
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#define SND_SEQ_EVENT_LENGTH_VARIABLE SNDRV_SEQ_EVENT_LENGTH_VARIABLE
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#define SND_SEQ_EVENT_SYSEX SNDRV_SEQ_EVENT_SYSEX
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#define SND_SEQ_EVENT_BOUNCE SNDRV_SEQ_EVENT_BOUNCE
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#define SND_SEQ_EVENT_USR_VAR0 SNDRV_SEQ_EVENT_USR_VAR0
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#define SND_SEQ_EVENT_USR_VAR1 SNDRV_SEQ_EVENT_USR_VAR1
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#define SND_SEQ_EVENT_USR_VAR2 SNDRV_SEQ_EVENT_USR_VAR2
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#define SND_SEQ_EVENT_USR_VAR3 SNDRV_SEQ_EVENT_USR_VAR3
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#define SND_SEQ_EVENT_USR_VAR4 SNDRV_SEQ_EVENT_USR_VAR4
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#define SND_SEQ_EVENT_LENGTH_VARIPC SNDRV_SEQ_EVENT_LENGTH_VARIPC
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#define SND_SEQ_EVENT_IPCSHM SNDRV_SEQ_EVENT_IPCSHM
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#define SND_SEQ_EVENT_USR_VARIPC0 SNDRV_SEQ_EVENT_USR_VARIPC0
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#define SND_SEQ_EVENT_USR_VARIPC1 SNDRV_SEQ_EVENT_USR_VARIPC1
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#define SND_SEQ_EVENT_USR_VARIPC2 SNDRV_SEQ_EVENT_USR_VARIPC2
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#define SND_SEQ_EVENT_USR_VARIPC3 SNDRV_SEQ_EVENT_USR_VARIPC3
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#define SND_SEQ_EVENT_USR_VARIPC4 SNDRV_SEQ_EVENT_USR_VARIPC4
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#define SND_SEQ_EVENT_KERNEL_ERROR SNDRV_SEQ_EVENT_KERNEL_ERROR
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#define SND_SEQ_EVENT_KERNEL_QUOTE SNDRV_SEQ_EVENT_KERNEL_QUOTE
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#define SND_SEQ_EVENT_NONE SNDRV_SEQ_EVENT_NONE
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#define SND_SEQ_ADDRESS_UNKNOWN SNDRV_SEQ_ADDRESS_UNKNOWN
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#define SND_SEQ_ADDRESS_SUBSCRIBERS SNDRV_SEQ_ADDRESS_SUBSCRIBERS
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#define SND_SEQ_ADDRESS_BROADCAST SNDRV_SEQ_ADDRESS_BROADCAST
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#define SND_SEQ_QUEUE_DIRECT SNDRV_SEQ_QUEUE_DIRECT
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#define SND_SEQ_TIME_STAMP_TICK SNDRV_SEQ_TIME_STAMP_TICK
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#define SND_SEQ_TIME_STAMP_REAL SNDRV_SEQ_TIME_STAMP_REAL
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#define SND_SEQ_TIME_STAMP_MASK SNDRV_SEQ_TIME_STAMP_MASK
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#define SND_SEQ_TIME_MODE_ABS SNDRV_SEQ_TIME_MODE_ABS
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#define SND_SEQ_TIME_MODE_REL SNDRV_SEQ_TIME_MODE_REL
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#define SND_SEQ_TIME_MODE_MASK SNDRV_SEQ_TIME_MODE_MASK
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#define SND_SEQ_EVENT_LENGTH_FIXED SNDRV_SEQ_EVENT_LENGTH_FIXED
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#define SND_SEQ_EVENT_LENGTH_VARIABLE SNDRV_SEQ_EVENT_LENGTH_VARIABLE
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#define SND_SEQ_EVENT_LENGTH_VARUSR SNDRV_SEQ_EVENT_LENGTH_VARUSR
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#define SND_SEQ_EVENT_LENGTH_VARIPC SNDRV_SEQ_EVENT_LENGTH_VARIPC
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#define SND_SEQ_EVENT_LENGTH_MASK SNDRV_SEQ_EVENT_LENGTH_MASK
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#define SND_SEQ_PRIORITY_NORMAL SNDRV_SEQ_PRIORITY_NORMAL
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#define SND_SEQ_PRIORITY_HIGH SNDRV_SEQ_PRIORITY_HIGH
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#define SND_SEQ_PRIORITY_MASK SNDRV_SEQ_PRIORITY_MASK
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#define SND_SEQ_EVENT_NOTE SNDRV_SEQ_EVENT_NOTE
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#define SND_SEQ_EVENT_NOTE SNDRV_SEQ_EVENT_NOTE
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#define SND_SEQ_QUEUE_DIRECT SNDRV_SEQ_QUEUE_DIRECT
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#define SND_SEQ_PRIORITY_MASK SNDRV_SEQ_PRIORITY_MASK
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#define SND_SEQ_EVENT_LENGTH_MASK SNDRV_SEQ_EVENT_LENGTH_MASK
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#define SND_SEQ_EVENT_LENGTH_FIXED SNDRV_SEQ_EVENT_LENGTH_FIXED
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#define SND_SEQ_EVENT_LENGTH_VARIABLE SNDRV_SEQ_EVENT_LENGTH_VARIABLE
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#define SND_SEQ_EVENT_LENGTH_VARUSR SNDRV_SEQ_EVENT_LENGTH_VARUSR
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#define SND_SEQ_EVENT_LENGTH_VARIPC SNDRV_SEQ_EVENT_LENGTH_VARIPC
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#define SND_SEQ_TIME_STAMP_MASK SNDRV_SEQ_TIME_STAMP_MASK
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#define SND_SEQ_TIME_STAMP_TICK SNDRV_SEQ_TIME_STAMP_TICK
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#define SND_SEQ_TIME_STAMP_REAL SNDRV_SEQ_TIME_STAMP_REAL
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#define SND_SEQ_TIME_MODE_MASK SNDRV_SEQ_TIME_MODE_MASK
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#define SND_SEQ_TIME_MODE_ABS SNDRV_SEQ_TIME_MODE_ABS
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#define SND_SEQ_TIME_MODE_REL SNDRV_SEQ_TIME_MODE_REL
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#define SND_SEQ_CLIENT_SYSTEM SNDRV_SEQ_CLIENT_SYSTEM
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#define SND_SEQ_CLIENT_DUMMY SNDRV_SEQ_CLIENT_DUMMY
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#define SND_SEQ_CLIENT_OSS SNDRV_SEQ_CLIENT_OSS
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#define SND_SEQ_FILTER_BROADCAST SNDRV_SEQ_FILTER_BROADCAST
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#define SND_SEQ_FILTER_MULTICAST SNDRV_SEQ_FILTER_MULTICAST
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#define SND_SEQ_FILTER_BOUNCE SNDRV_SEQ_FILTER_BOUNCE
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#define SND_SEQ_FILTER_USE_EVENT SNDRV_SEQ_FILTER_USE_EVENT
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#define SND_SEQ_REMOVE_DEST SNDRV_SEQ_REMOVE_DEST
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#define SND_SEQ_REMOVE_DEST_CHANNEL SNDRV_SEQ_REMOVE_DEST_CHANNEL
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#define SND_SEQ_REMOVE_TIME_BEFORE SNDRV_SEQ_REMOVE_TIME_BEFORE
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#define SND_SEQ_REMOVE_TIME_AFTER SNDRV_SEQ_REMOVE_TIME_AFTER
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#define SND_SEQ_REMOVE_EVENT_TYPE SNDRV_SEQ_REMOVE_EVENT_TYPE
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#define SND_SEQ_REMOVE_IGNORE_OFF SNDRV_SEQ_REMOVE_IGNORE_OFF
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#define SND_SEQ_REMOVE_TAG_MATCH SNDRV_SEQ_REMOVE_TAG_MATCH
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#define SND_SEQ_PORT_SYSTEM_TIMER SNDRV_SEQ_PORT_SYSTEM_TIMER
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#define SND_SEQ_PORT_SYSTEM_ANNOUNCE SNDRV_SEQ_PORT_SYSTEM_ANNOUNCE
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#define SND_SEQ_PORT_CAP_READ SNDRV_SEQ_PORT_CAP_READ
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#define SND_SEQ_PORT_CAP_WRITE SNDRV_SEQ_PORT_CAP_WRITE
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#define SND_SEQ_PORT_CAP_SYNC_READ SNDRV_SEQ_PORT_CAP_SYNC_READ
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#define SND_SEQ_PORT_CAP_SYNC_WRITE SNDRV_SEQ_PORT_CAP_SYNC_WRITE
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#define SND_SEQ_PORT_CAP_DUPLEX SNDRV_SEQ_PORT_CAP_DUPLEX
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#define SND_SEQ_PORT_CAP_SUBS_READ SNDRV_SEQ_PORT_CAP_SUBS_READ
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#define SND_SEQ_PORT_CAP_SUBS_WRITE SNDRV_SEQ_PORT_CAP_SUBS_WRITE
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#define SND_SEQ_PORT_CAP_NO_EXPORT SNDRV_SEQ_PORT_CAP_NO_EXPORT
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#define SND_SEQ_PORT_TYPE_SPECIFIC SNDRV_SEQ_PORT_TYPE_SPECIFIC
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#define SND_SEQ_PORT_TYPE_MIDI_GENERIC SNDRV_SEQ_PORT_TYPE_MIDI_GENERIC
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#define SND_SEQ_PORT_TYPE_MIDI_GM SNDRV_SEQ_PORT_TYPE_MIDI_GM
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#define SND_SEQ_PORT_TYPE_MIDI_GS SNDRV_SEQ_PORT_TYPE_MIDI_GS
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#define SND_SEQ_PORT_TYPE_MIDI_XG SNDRV_SEQ_PORT_TYPE_MIDI_XG
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#define SND_SEQ_PORT_TYPE_MIDI_MT32 SNDRV_SEQ_PORT_TYPE_MIDI_MT32
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#define SND_SEQ_PORT_TYPE_SYNTH SNDRV_SEQ_PORT_TYPE_SYNTH
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#define SND_SEQ_PORT_TYPE_DIRECT_SAMPLE SNDRV_SEQ_PORT_TYPE_DIRECT_SAMPLE
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#define SND_SEQ_PORT_TYPE_SAMPLE SNDRV_SEQ_PORT_TYPE_SAMPLE
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#define SND_SEQ_PORT_TYPE_APPLICATION SNDRV_SEQ_PORT_TYPE_APPLICATION
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#define SND_SEQ_GROUP_SYSTEM SNDRV_SEQ_GROUP_SYSTEM
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#define SND_SEQ_GROUP_DEVICE SNDRV_SEQ_GROUP_DEVICE
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#define SND_SEQ_GROUP_APPLICATION SNDRV_SEQ_GROUP_APPLICATION
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#define SND_SEQ_PORT_FLG_GIVEN_PORT SNDRV_SEQ_PORT_FLG_GIVEN_PORT
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#define SND_SEQ_QUEUE_FLG_SYNC SNDRV_SEQ_QUEUE_FLG_SYNC
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#define SND_SEQ_QUEUE_FLG_SYNC_LOST SNDRV_SEQ_QUEUE_FLG_SYNC_LOST
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#define SND_SEQ_SYNC_TICK SNDRV_SEQ_SYNC_TICK
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#define SND_SEQ_SYNC_TIME SNDRV_SEQ_SYNC_TIME
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#define SND_SEQ_SYNC_MODE SNDRV_SEQ_SYNC_MODE
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#define SND_SEQ_SYNC_FMT_PRIVATE_CLOCK SNDRV_SEQ_SYNC_FMT_PRIVATE_CLOCK
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#define SND_SEQ_SYNC_FMT_PRIVATE_TIME SNDRV_SEQ_SYNC_FMT_PRIVATE_TIME
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#define SND_SEQ_SYNC_FMT_MIDI_CLOCK SNDRV_SEQ_SYNC_FMT_MIDI_CLOCK
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#define SND_SEQ_SYNC_FMT_MTC SNDRV_SEQ_SYNC_FMT_MTC
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#define SND_SEQ_SYNC_FMT_DTL SNDRV_SEQ_SYNC_FMT_DTL
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#define SND_SEQ_SYNC_FMT_SMPTE SNDRV_SEQ_SYNC_FMT_SMPTE
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#define SND_SEQ_SYNC_FMT_MIDI_TICK SNDRV_SEQ_SYNC_FMT_MIDI_TICK
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#define SND_SEQ_SYNC_FPS_24 SNDRV_SEQ_SYNC_FPS_24
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#define SND_SEQ_SYNC_FPS_25 SNDRV_SEQ_SYNC_FPS_25
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#define SND_SEQ_SYNC_FPS_30_DP SNDRV_SEQ_SYNC_FPS_30_DP
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#define SND_SEQ_SYNC_FPS_30_NDP SNDRV_SEQ_SYNC_FPS_30_NDP
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#define SND_SEQ_TIMER_ALSA SNDRV_SEQ_TIMER_ALSA
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#define SND_SEQ_TIMER_MIDI_CLOCK SNDRV_SEQ_TIMER_MIDI_CLOCK
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#define SND_SEQ_TIMER_MIDI_TICK SNDRV_SEQ_TIMER_MIDI_TICK
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#define SND_SEQ_QUERY_SUBS_READ SNDRV_SEQ_QUERY_SUBS_READ
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#define SND_SEQ_QUERY_SUBS_WRITE SNDRV_SEQ_QUERY_SUBS_WRITE
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#define SND_SEQ_INSTR_ATYPE_DATA SNDRV_SEQ_INSTR_ATYPE_DATA
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#define SND_SEQ_INSTR_ATYPE_ALIAS SNDRV_SEQ_INSTR_ATYPE_ALIAS
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#define SND_SEQ_INSTR_ID_DLS1 SNDRV_SEQ_INSTR_ID_DLS1
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#define SND_SEQ_INSTR_ID_DLS2 SNDRV_SEQ_INSTR_ID_DLS2
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#define SND_SEQ_INSTR_ID_SIMPLE SNDRV_SEQ_INSTR_ID_SIMPLE
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#define SND_SEQ_INSTR_ID_SOUNDFONT SNDRV_SEQ_INSTR_ID_SOUNDFONT
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#define SND_SEQ_INSTR_ID_GUS_PATCH SNDRV_SEQ_INSTR_ID_GUS_PATCH
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#define SND_SEQ_INSTR_ID_INTERWAVE SNDRV_SEQ_INSTR_ID_INTERWAVE
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#define SND_SEQ_INSTR_ID_OPL2_3 SNDRV_SEQ_INSTR_ID_OPL2_3
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#define SND_SEQ_INSTR_ID_OPL4 SNDRV_SEQ_INSTR_ID_OPL4
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#define SND_SEQ_INSTR_TYPE0_DLS1 SNDRV_SEQ_INSTR_TYPE0_DLS1
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#define SND_SEQ_INSTR_TYPE0_DLS2 SNDRV_SEQ_INSTR_TYPE0_DLS2
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#define SND_SEQ_INSTR_TYPE1_SIMPLE SNDRV_SEQ_INSTR_TYPE1_SIMPLE
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#define SND_SEQ_INSTR_TYPE1_SOUNDFONT SNDRV_SEQ_INSTR_TYPE1_SOUNDFONT
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#define SND_SEQ_INSTR_TYPE1_GUS_PATCH SNDRV_SEQ_INSTR_TYPE1_GUS_PATCH
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#define SND_SEQ_INSTR_TYPE1_INTERWAVE SNDRV_SEQ_INSTR_TYPE1_INTERWAVE
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#define SND_SEQ_INSTR_TYPE2_OPL2_3 SNDRV_SEQ_INSTR_TYPE2_OPL2_3
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#define SND_SEQ_INSTR_TYPE2_OPL4 SNDRV_SEQ_INSTR_TYPE2_OPL4
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#define SND_SEQ_INSTR_PUT_CMD_CREATE SNDRV_SEQ_INSTR_PUT_CMD_CREATE
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#define SND_SEQ_INSTR_PUT_CMD_REPLACE SNDRV_SEQ_INSTR_PUT_CMD_REPLACE
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#define SND_SEQ_INSTR_PUT_CMD_MODIFY SNDRV_SEQ_INSTR_PUT_CMD_MODIFY
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#define SND_SEQ_INSTR_PUT_CMD_ADD SNDRV_SEQ_INSTR_PUT_CMD_ADD
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#define SND_SEQ_INSTR_PUT_CMD_REMOVE SNDRV_SEQ_INSTR_PUT_CMD_REMOVE
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#define SND_SEQ_INSTR_GET_CMD_FULL SNDRV_SEQ_INSTR_GET_CMD_FULL
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#define SND_SEQ_INSTR_GET_CMD_PARTIAL SNDRV_SEQ_INSTR_GET_CMD_PARTIAL
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#define SND_SEQ_INSTR_QUERY_FOLLOW_ALIAS SNDRV_SEQ_INSTR_QUERY_FOLLOW_ALIAS
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#define SND_SEQ_INSTR_FREE_CMD_ALL SNDRV_SEQ_INSTR_FREE_CMD_ALL
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#define SND_SEQ_INSTR_FREE_CMD_PRIVATE SNDRV_SEQ_INSTR_FREE_CMD_PRIVATE
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#define SND_SEQ_INSTR_FREE_CMD_CLUSTER SNDRV_SEQ_INSTR_FREE_CMD_CLUSTER
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#define SND_SEQ_INSTR_FREE_CMD_SINGLE SNDRV_SEQ_INSTR_FREE_CMD_SINGLE
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#define SND_SEQ_OPEN_OUTPUT 1
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#define SND_SEQ_OPEN_INPUT 2
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#define SND_SEQ_OPEN_DUPLEX (SND_SEQ_OPEN_OUTPUT|SND_SEQ_OPEN_INPUT)
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#define SND_SEQ_NONBLOCK 1
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typedef enum _snd_seq_type {
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SND_SEQ_TYPE_HW,
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SND_SEQ_TYPE_SHM,
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SND_SEQ_TYPE_INET,
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} snd_seq_type_t;
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/** Sequencer handle */
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typedef struct _snd_seq snd_seq_t;
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#ifdef __cplusplus
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extern "C" {
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#endif
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int snd_seq_open(snd_seq_t **handle, const char *name, int streams, int mode);
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int snd_seq_close(snd_seq_t *handle);
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int snd_seq_poll_descriptors_count(snd_seq_t *handle, short events);
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int snd_seq_poll_descriptors(snd_seq_t *handle, struct pollfd *pfds, unsigned int space, short events);
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int snd_seq_nonblock(snd_seq_t *handle, int nonblock);
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int snd_seq_client_id(snd_seq_t *handle);
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int snd_seq_output_buffer_size(snd_seq_t *handle);
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int snd_seq_input_buffer_size(snd_seq_t *handle);
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int snd_seq_resize_output_buffer(snd_seq_t *handle, size_t size);
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int snd_seq_resize_input_buffer(snd_seq_t *handle, size_t size);
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int snd_seq_system_info(snd_seq_t *handle, snd_seq_system_info_t *info);
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int snd_seq_get_client_info(snd_seq_t *handle, snd_seq_client_info_t *info);
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int snd_seq_get_any_client_info(snd_seq_t *handle, int client, snd_seq_client_info_t *info);
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int snd_seq_set_client_info(snd_seq_t *handle, snd_seq_client_info_t *info);
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int snd_seq_create_port(snd_seq_t *handle, snd_seq_port_info_t *info);
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int snd_seq_delete_port(snd_seq_t *handle, snd_seq_port_info_t *info);
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int snd_seq_get_port_info(snd_seq_t *handle, int port, snd_seq_port_info_t *info);
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int snd_seq_get_any_port_info(snd_seq_t *handle, int client, int port, snd_seq_port_info_t *info);
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int snd_seq_set_port_info(snd_seq_t *handle, int port, snd_seq_port_info_t *info);
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int snd_seq_get_port_subscription(snd_seq_t *handle, snd_seq_port_subscribe_t *sub);
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int snd_seq_subscribe_port(snd_seq_t *handle, snd_seq_port_subscribe_t *sub);
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int snd_seq_unsubscribe_port(snd_seq_t *handle, snd_seq_port_subscribe_t *sub);
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int snd_seq_query_port_subscribers(snd_seq_t *seq, snd_seq_query_subs_t * subs);
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int snd_seq_get_queue_status(snd_seq_t *handle, int q, snd_seq_queue_status_t *status);
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int snd_seq_get_queue_tempo(snd_seq_t *handle, int q, snd_seq_queue_tempo_t *tempo);
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int snd_seq_set_queue_tempo(snd_seq_t *handle, int q, snd_seq_queue_tempo_t *tempo);
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int snd_seq_get_queue_owner(snd_seq_t *handle, int q, snd_seq_queue_owner_t *owner);
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int snd_seq_set_queue_owner(snd_seq_t *handle, int q, snd_seq_queue_owner_t *owner);
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int snd_seq_get_queue_timer(snd_seq_t *handle, int q, snd_seq_queue_timer_t *timer);
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int snd_seq_set_queue_timer(snd_seq_t *handle, int q, snd_seq_queue_timer_t *timer);
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int snd_seq_get_queue_client(snd_seq_t *handle, int q, snd_seq_queue_client_t *queue);
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int snd_seq_set_queue_client(snd_seq_t *handle, int q, snd_seq_queue_client_t *queue);
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int snd_seq_create_queue(snd_seq_t *seq, snd_seq_queue_info_t *info);
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int snd_seq_alloc_named_queue(snd_seq_t *seq, const char *name);
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int snd_seq_alloc_queue(snd_seq_t *handle);
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#ifdef SND_SEQ_SYNC_SUPPORT
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int snd_seq_alloc_sync_queue(snd_seq_t *seq, const char *name);
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#endif
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int snd_seq_free_queue(snd_seq_t *handle, int q);
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int snd_seq_get_queue_info(snd_seq_t *seq, int q, snd_seq_queue_info_t *info);
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int snd_seq_set_queue_info(snd_seq_t *seq, int q, snd_seq_queue_info_t *info);
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int snd_seq_get_named_queue(snd_seq_t *seq, const char *name);
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int snd_seq_get_client_pool(snd_seq_t *handle, snd_seq_client_pool_t * info);
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int snd_seq_set_client_pool(snd_seq_t *handle, snd_seq_client_pool_t * info);
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int snd_seq_query_next_client(snd_seq_t *handle, snd_seq_client_info_t * info);
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int snd_seq_query_next_port(snd_seq_t *handle, snd_seq_port_info_t * info);
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#ifdef SND_SEQ_SYNC_SUPPORT
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int snd_seq_add_sync_master(snd_seq_t *seq, int queue, snd_seq_addr_t *dest, snd_seq_queue_sync_t *info);
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int snd_seq_remove_sync_master(snd_seq_t *seq, int queue, snd_seq_addr_t *dest);
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int snd_seq_add_sync_std_master(snd_seq_t *seq, int queue, snd_seq_addr_t *dest, int format, int time_format, unsigned char *opt_info);
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#define snd_seq_add_sync_master_clock(seq,q,dest) snd_seq_add_sync_std_master(seq, q, dest, SND_SEQ_SYNC_FMT_MIDI_CLOCK, 0, 0)
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#define snd_seq_add_sync_master_mtc(seq,q,dest,tfmt) snd_seq_add_sync_std_master(seq, q, dest, SND_SEQ_SYNC_FMT_MTC, tfmt, 0)
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int snd_seq_set_sync_slave(snd_seq_t *seq, int queue, snd_seq_addr_t *src, snd_seq_queue_sync_t *info);
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int snd_seq_reset_sync_slave(snd_seq_t *seq, int queue, snd_seq_addr_t *src);
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#endif
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const char *snd_seq_name(snd_seq_t *seq);
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snd_seq_type_t snd_seq_type(snd_seq_t *seq);
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/* event routines */
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snd_seq_event_t *snd_seq_create_event(void);
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int snd_seq_free_event(snd_seq_event_t *ev);
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ssize_t snd_seq_event_length(snd_seq_event_t *ev);
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int snd_seq_event_output(snd_seq_t *handle, snd_seq_event_t *ev);
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int snd_seq_event_output_buffer(snd_seq_t *handle, snd_seq_event_t *ev);
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int snd_seq_event_output_direct(snd_seq_t *handle, snd_seq_event_t *ev);
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int snd_seq_event_input(snd_seq_t *handle, snd_seq_event_t **ev);
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int snd_seq_event_input_pending(snd_seq_t *seq, int fetch_sequencer);
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int snd_seq_drain_output(snd_seq_t *handle);
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int snd_seq_event_output_pending(snd_seq_t *seq);
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int snd_seq_extract_output(snd_seq_t *handle, snd_seq_event_t **ev);
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int snd_seq_drop_output(snd_seq_t *handle);
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int snd_seq_drop_output_buffer(snd_seq_t *handle);
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int snd_seq_drop_input(snd_seq_t *handle);
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int snd_seq_drop_input_buffer(snd_seq_t *handle);
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int snd_seq_remove_events(snd_seq_t *handle, snd_seq_remove_events_t *info);
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/* misc */
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void snd_seq_set_bit(int nr, void *array);
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int snd_seq_change_bit(int nr, void *array);
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int snd_seq_get_bit(int nr, void *array);
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#ifdef __cplusplus
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}
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#endif
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