406 lines
13 KiB
C
406 lines
13 KiB
C
/****************************************************************************
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****************************************************************************
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***
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*** This header was automatically generated from a Linux kernel header
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*** of the same name, to make information necessary for userspace to
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*** call into the kernel available to libc. It contains only constants,
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*** structures, and macros generated from the original header, and thus,
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*** contains no copyrightable information.
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***
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*** To edit the content of this header, modify the corresponding
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*** source file (e.g. under external/kernel-headers/original/) then
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*** run bionic/libc/kernel/tools/update_all.py
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***
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*** Any manual change here will be lost the next time this script will
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*** be run. You've been warned!
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***
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****************************************************************************
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****************************************************************************/
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#ifndef _UAPI__SOUND_ASEQUENCER_H
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#define _UAPI__SOUND_ASEQUENCER_H
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#include <sound/asound.h>
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#define SNDRV_SEQ_VERSION SNDRV_PROTOCOL_VERSION(1, 0, 2)
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#define SNDRV_SEQ_EVENT_SYSTEM 0
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#define SNDRV_SEQ_EVENT_RESULT 1
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#define SNDRV_SEQ_EVENT_NOTE 5
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#define SNDRV_SEQ_EVENT_NOTEON 6
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#define SNDRV_SEQ_EVENT_NOTEOFF 7
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#define SNDRV_SEQ_EVENT_KEYPRESS 8
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#define SNDRV_SEQ_EVENT_CONTROLLER 10
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#define SNDRV_SEQ_EVENT_PGMCHANGE 11
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#define SNDRV_SEQ_EVENT_CHANPRESS 12
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#define SNDRV_SEQ_EVENT_PITCHBEND 13
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#define SNDRV_SEQ_EVENT_CONTROL14 14
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#define SNDRV_SEQ_EVENT_NONREGPARAM 15
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#define SNDRV_SEQ_EVENT_REGPARAM 16
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#define SNDRV_SEQ_EVENT_SONGPOS 20
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#define SNDRV_SEQ_EVENT_SONGSEL 21
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#define SNDRV_SEQ_EVENT_QFRAME 22
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#define SNDRV_SEQ_EVENT_TIMESIGN 23
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#define SNDRV_SEQ_EVENT_KEYSIGN 24
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#define SNDRV_SEQ_EVENT_START 30
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#define SNDRV_SEQ_EVENT_CONTINUE 31
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#define SNDRV_SEQ_EVENT_STOP 32
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#define SNDRV_SEQ_EVENT_SETPOS_TICK 33
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#define SNDRV_SEQ_EVENT_SETPOS_TIME 34
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#define SNDRV_SEQ_EVENT_TEMPO 35
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#define SNDRV_SEQ_EVENT_CLOCK 36
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#define SNDRV_SEQ_EVENT_TICK 37
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#define SNDRV_SEQ_EVENT_QUEUE_SKEW 38
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#define SNDRV_SEQ_EVENT_TUNE_REQUEST 40
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#define SNDRV_SEQ_EVENT_RESET 41
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#define SNDRV_SEQ_EVENT_SENSING 42
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#define SNDRV_SEQ_EVENT_ECHO 50
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#define SNDRV_SEQ_EVENT_OSS 51
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#define SNDRV_SEQ_EVENT_CLIENT_START 60
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#define SNDRV_SEQ_EVENT_CLIENT_EXIT 61
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#define SNDRV_SEQ_EVENT_CLIENT_CHANGE 62
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#define SNDRV_SEQ_EVENT_PORT_START 63
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#define SNDRV_SEQ_EVENT_PORT_EXIT 64
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#define SNDRV_SEQ_EVENT_PORT_CHANGE 65
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#define SNDRV_SEQ_EVENT_PORT_SUBSCRIBED 66
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#define SNDRV_SEQ_EVENT_PORT_UNSUBSCRIBED 67
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#define SNDRV_SEQ_EVENT_USR0 90
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#define SNDRV_SEQ_EVENT_USR1 91
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#define SNDRV_SEQ_EVENT_USR2 92
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#define SNDRV_SEQ_EVENT_USR3 93
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#define SNDRV_SEQ_EVENT_USR4 94
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#define SNDRV_SEQ_EVENT_USR5 95
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#define SNDRV_SEQ_EVENT_USR6 96
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#define SNDRV_SEQ_EVENT_USR7 97
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#define SNDRV_SEQ_EVENT_USR8 98
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#define SNDRV_SEQ_EVENT_USR9 99
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#define SNDRV_SEQ_EVENT_SYSEX 130
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#define SNDRV_SEQ_EVENT_BOUNCE 131
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#define SNDRV_SEQ_EVENT_USR_VAR0 135
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#define SNDRV_SEQ_EVENT_USR_VAR1 136
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#define SNDRV_SEQ_EVENT_USR_VAR2 137
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#define SNDRV_SEQ_EVENT_USR_VAR3 138
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#define SNDRV_SEQ_EVENT_USR_VAR4 139
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#define SNDRV_SEQ_EVENT_KERNEL_ERROR 150
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#define SNDRV_SEQ_EVENT_KERNEL_QUOTE 151
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#define SNDRV_SEQ_EVENT_NONE 255
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typedef unsigned char snd_seq_event_type_t;
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struct snd_seq_addr {
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unsigned char client;
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unsigned char port;
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};
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struct snd_seq_connect {
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struct snd_seq_addr sender;
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struct snd_seq_addr dest;
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};
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#define SNDRV_SEQ_ADDRESS_UNKNOWN 253
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#define SNDRV_SEQ_ADDRESS_SUBSCRIBERS 254
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#define SNDRV_SEQ_ADDRESS_BROADCAST 255
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#define SNDRV_SEQ_QUEUE_DIRECT 253
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#define SNDRV_SEQ_TIME_STAMP_TICK (0 << 0)
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#define SNDRV_SEQ_TIME_STAMP_REAL (1 << 0)
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#define SNDRV_SEQ_TIME_STAMP_MASK (1 << 0)
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#define SNDRV_SEQ_TIME_MODE_ABS (0 << 1)
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#define SNDRV_SEQ_TIME_MODE_REL (1 << 1)
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#define SNDRV_SEQ_TIME_MODE_MASK (1 << 1)
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#define SNDRV_SEQ_EVENT_LENGTH_FIXED (0 << 2)
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#define SNDRV_SEQ_EVENT_LENGTH_VARIABLE (1 << 2)
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#define SNDRV_SEQ_EVENT_LENGTH_VARUSR (2 << 2)
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#define SNDRV_SEQ_EVENT_LENGTH_MASK (3 << 2)
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#define SNDRV_SEQ_PRIORITY_NORMAL (0 << 4)
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#define SNDRV_SEQ_PRIORITY_HIGH (1 << 4)
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#define SNDRV_SEQ_PRIORITY_MASK (1 << 4)
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struct snd_seq_ev_note {
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unsigned char channel;
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unsigned char note;
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unsigned char velocity;
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unsigned char off_velocity;
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unsigned int duration;
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};
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struct snd_seq_ev_ctrl {
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unsigned char channel;
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unsigned char unused1, unused2, unused3;
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unsigned int param;
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signed int value;
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};
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struct snd_seq_ev_raw8 {
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unsigned char d[12];
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};
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struct snd_seq_ev_raw32 {
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unsigned int d[3];
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};
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struct snd_seq_ev_ext {
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unsigned int len;
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void * ptr;
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} __attribute__((packed));
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struct snd_seq_result {
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int event;
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int result;
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};
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struct snd_seq_real_time {
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unsigned int tv_sec;
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unsigned int tv_nsec;
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};
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typedef unsigned int snd_seq_tick_time_t;
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union snd_seq_timestamp {
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snd_seq_tick_time_t tick;
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struct snd_seq_real_time time;
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};
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struct snd_seq_queue_skew {
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unsigned int value;
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unsigned int base;
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};
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struct snd_seq_ev_queue_control {
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unsigned char queue;
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unsigned char pad[3];
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union {
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signed int value;
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union snd_seq_timestamp time;
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unsigned int position;
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struct snd_seq_queue_skew skew;
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unsigned int d32[2];
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unsigned char d8[8];
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} param;
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};
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struct snd_seq_ev_quote {
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struct snd_seq_addr origin;
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unsigned short value;
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struct snd_seq_event * event;
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} __attribute__((packed));
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struct snd_seq_event {
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snd_seq_event_type_t type;
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unsigned char flags;
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char tag;
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unsigned char queue;
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union snd_seq_timestamp time;
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struct snd_seq_addr source;
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struct snd_seq_addr dest;
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union {
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struct snd_seq_ev_note note;
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struct snd_seq_ev_ctrl control;
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struct snd_seq_ev_raw8 raw8;
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struct snd_seq_ev_raw32 raw32;
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struct snd_seq_ev_ext ext;
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struct snd_seq_ev_queue_control queue;
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union snd_seq_timestamp time;
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struct snd_seq_addr addr;
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struct snd_seq_connect connect;
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struct snd_seq_result result;
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struct snd_seq_ev_quote quote;
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} data;
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};
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struct snd_seq_event_bounce {
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int err;
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struct snd_seq_event event;
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};
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struct snd_seq_system_info {
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int queues;
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int clients;
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int ports;
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int channels;
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int cur_clients;
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int cur_queues;
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char reserved[24];
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};
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struct snd_seq_running_info {
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unsigned char client;
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unsigned char big_endian;
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unsigned char cpu_mode;
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unsigned char pad;
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unsigned char reserved[12];
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};
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#define SNDRV_SEQ_CLIENT_SYSTEM 0
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#define SNDRV_SEQ_CLIENT_DUMMY 14
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#define SNDRV_SEQ_CLIENT_OSS 15
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typedef int __bitwise snd_seq_client_type_t;
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#define NO_CLIENT ((__force snd_seq_client_type_t) 0)
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#define USER_CLIENT ((__force snd_seq_client_type_t) 1)
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#define KERNEL_CLIENT ((__force snd_seq_client_type_t) 2)
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#define SNDRV_SEQ_FILTER_BROADCAST (1 << 0)
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#define SNDRV_SEQ_FILTER_MULTICAST (1 << 1)
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#define SNDRV_SEQ_FILTER_BOUNCE (1 << 2)
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#define SNDRV_SEQ_FILTER_USE_EVENT (1 << 31)
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struct snd_seq_client_info {
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int client;
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snd_seq_client_type_t type;
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char name[64];
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unsigned int filter;
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unsigned char multicast_filter[8];
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unsigned char event_filter[32];
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int num_ports;
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int event_lost;
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int card;
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int pid;
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char reserved[56];
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};
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struct snd_seq_client_pool {
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int client;
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int output_pool;
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int input_pool;
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int output_room;
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int output_free;
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int input_free;
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char reserved[64];
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};
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#define SNDRV_SEQ_REMOVE_INPUT (1 << 0)
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#define SNDRV_SEQ_REMOVE_OUTPUT (1 << 1)
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#define SNDRV_SEQ_REMOVE_DEST (1 << 2)
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#define SNDRV_SEQ_REMOVE_DEST_CHANNEL (1 << 3)
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#define SNDRV_SEQ_REMOVE_TIME_BEFORE (1 << 4)
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#define SNDRV_SEQ_REMOVE_TIME_AFTER (1 << 5)
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#define SNDRV_SEQ_REMOVE_TIME_TICK (1 << 6)
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#define SNDRV_SEQ_REMOVE_EVENT_TYPE (1 << 7)
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#define SNDRV_SEQ_REMOVE_IGNORE_OFF (1 << 8)
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#define SNDRV_SEQ_REMOVE_TAG_MATCH (1 << 9)
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struct snd_seq_remove_events {
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unsigned int remove_mode;
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union snd_seq_timestamp time;
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unsigned char queue;
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struct snd_seq_addr dest;
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unsigned char channel;
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int type;
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char tag;
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int reserved[10];
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};
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#define SNDRV_SEQ_PORT_SYSTEM_TIMER 0
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#define SNDRV_SEQ_PORT_SYSTEM_ANNOUNCE 1
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#define SNDRV_SEQ_PORT_CAP_READ (1 << 0)
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#define SNDRV_SEQ_PORT_CAP_WRITE (1 << 1)
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#define SNDRV_SEQ_PORT_CAP_SYNC_READ (1 << 2)
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#define SNDRV_SEQ_PORT_CAP_SYNC_WRITE (1 << 3)
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#define SNDRV_SEQ_PORT_CAP_DUPLEX (1 << 4)
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#define SNDRV_SEQ_PORT_CAP_SUBS_READ (1 << 5)
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#define SNDRV_SEQ_PORT_CAP_SUBS_WRITE (1 << 6)
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#define SNDRV_SEQ_PORT_CAP_NO_EXPORT (1 << 7)
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#define SNDRV_SEQ_PORT_TYPE_SPECIFIC (1 << 0)
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#define SNDRV_SEQ_PORT_TYPE_MIDI_GENERIC (1 << 1)
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#define SNDRV_SEQ_PORT_TYPE_MIDI_GM (1 << 2)
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#define SNDRV_SEQ_PORT_TYPE_MIDI_GS (1 << 3)
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#define SNDRV_SEQ_PORT_TYPE_MIDI_XG (1 << 4)
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#define SNDRV_SEQ_PORT_TYPE_MIDI_MT32 (1 << 5)
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#define SNDRV_SEQ_PORT_TYPE_MIDI_GM2 (1 << 6)
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#define SNDRV_SEQ_PORT_TYPE_SYNTH (1 << 10)
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#define SNDRV_SEQ_PORT_TYPE_DIRECT_SAMPLE (1 << 11)
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#define SNDRV_SEQ_PORT_TYPE_SAMPLE (1 << 12)
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#define SNDRV_SEQ_PORT_TYPE_HARDWARE (1 << 16)
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#define SNDRV_SEQ_PORT_TYPE_SOFTWARE (1 << 17)
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#define SNDRV_SEQ_PORT_TYPE_SYNTHESIZER (1 << 18)
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#define SNDRV_SEQ_PORT_TYPE_PORT (1 << 19)
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#define SNDRV_SEQ_PORT_TYPE_APPLICATION (1 << 20)
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#define SNDRV_SEQ_PORT_FLG_GIVEN_PORT (1 << 0)
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#define SNDRV_SEQ_PORT_FLG_TIMESTAMP (1 << 1)
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#define SNDRV_SEQ_PORT_FLG_TIME_REAL (1 << 2)
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struct snd_seq_port_info {
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struct snd_seq_addr addr;
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char name[64];
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unsigned int capability;
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unsigned int type;
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int midi_channels;
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int midi_voices;
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int synth_voices;
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int read_use;
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int write_use;
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void * kernel;
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unsigned int flags;
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unsigned char time_queue;
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char reserved[59];
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};
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#define SNDRV_SEQ_QUEUE_FLG_SYNC (1 << 0)
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struct snd_seq_queue_info {
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int queue;
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int owner;
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unsigned locked : 1;
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char name[64];
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unsigned int flags;
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char reserved[60];
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};
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struct snd_seq_queue_status {
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int queue;
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int events;
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snd_seq_tick_time_t tick;
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struct snd_seq_real_time time;
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int running;
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int flags;
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char reserved[64];
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};
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struct snd_seq_queue_tempo {
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int queue;
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unsigned int tempo;
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int ppq;
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unsigned int skew_value;
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unsigned int skew_base;
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char reserved[24];
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};
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#define SNDRV_SEQ_TIMER_ALSA 0
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#define SNDRV_SEQ_TIMER_MIDI_CLOCK 1
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#define SNDRV_SEQ_TIMER_MIDI_TICK 2
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struct snd_seq_queue_timer {
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int queue;
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int type;
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union {
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struct {
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struct snd_timer_id id;
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unsigned int resolution;
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} alsa;
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} u;
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char reserved[64];
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};
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struct snd_seq_queue_client {
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int queue;
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int client;
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int used;
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char reserved[64];
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};
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#define SNDRV_SEQ_PORT_SUBS_EXCLUSIVE (1 << 0)
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#define SNDRV_SEQ_PORT_SUBS_TIMESTAMP (1 << 1)
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#define SNDRV_SEQ_PORT_SUBS_TIME_REAL (1 << 2)
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struct snd_seq_port_subscribe {
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struct snd_seq_addr sender;
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struct snd_seq_addr dest;
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unsigned int voices;
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unsigned int flags;
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unsigned char queue;
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unsigned char pad[3];
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char reserved[64];
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};
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#define SNDRV_SEQ_QUERY_SUBS_READ 0
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#define SNDRV_SEQ_QUERY_SUBS_WRITE 1
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struct snd_seq_query_subs {
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struct snd_seq_addr root;
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int type;
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int index;
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int num_subs;
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struct snd_seq_addr addr;
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unsigned char queue;
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unsigned int flags;
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char reserved[64];
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};
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#define SNDRV_SEQ_IOCTL_PVERSION _IOR('S', 0x00, int)
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#define SNDRV_SEQ_IOCTL_CLIENT_ID _IOR('S', 0x01, int)
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#define SNDRV_SEQ_IOCTL_SYSTEM_INFO _IOWR('S', 0x02, struct snd_seq_system_info)
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#define SNDRV_SEQ_IOCTL_RUNNING_MODE _IOWR('S', 0x03, struct snd_seq_running_info)
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#define SNDRV_SEQ_IOCTL_GET_CLIENT_INFO _IOWR('S', 0x10, struct snd_seq_client_info)
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#define SNDRV_SEQ_IOCTL_SET_CLIENT_INFO _IOW('S', 0x11, struct snd_seq_client_info)
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#define SNDRV_SEQ_IOCTL_CREATE_PORT _IOWR('S', 0x20, struct snd_seq_port_info)
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#define SNDRV_SEQ_IOCTL_DELETE_PORT _IOW('S', 0x21, struct snd_seq_port_info)
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#define SNDRV_SEQ_IOCTL_GET_PORT_INFO _IOWR('S', 0x22, struct snd_seq_port_info)
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#define SNDRV_SEQ_IOCTL_SET_PORT_INFO _IOW('S', 0x23, struct snd_seq_port_info)
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#define SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT _IOW('S', 0x30, struct snd_seq_port_subscribe)
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#define SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT _IOW('S', 0x31, struct snd_seq_port_subscribe)
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#define SNDRV_SEQ_IOCTL_CREATE_QUEUE _IOWR('S', 0x32, struct snd_seq_queue_info)
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#define SNDRV_SEQ_IOCTL_DELETE_QUEUE _IOW('S', 0x33, struct snd_seq_queue_info)
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#define SNDRV_SEQ_IOCTL_GET_QUEUE_INFO _IOWR('S', 0x34, struct snd_seq_queue_info)
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#define SNDRV_SEQ_IOCTL_SET_QUEUE_INFO _IOWR('S', 0x35, struct snd_seq_queue_info)
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#define SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE _IOWR('S', 0x36, struct snd_seq_queue_info)
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#define SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS _IOWR('S', 0x40, struct snd_seq_queue_status)
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#define SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO _IOWR('S', 0x41, struct snd_seq_queue_tempo)
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#define SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO _IOW('S', 0x42, struct snd_seq_queue_tempo)
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#define SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER _IOWR('S', 0x45, struct snd_seq_queue_timer)
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#define SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER _IOW('S', 0x46, struct snd_seq_queue_timer)
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#define SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT _IOWR('S', 0x49, struct snd_seq_queue_client)
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#define SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT _IOW('S', 0x4a, struct snd_seq_queue_client)
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#define SNDRV_SEQ_IOCTL_GET_CLIENT_POOL _IOWR('S', 0x4b, struct snd_seq_client_pool)
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#define SNDRV_SEQ_IOCTL_SET_CLIENT_POOL _IOW('S', 0x4c, struct snd_seq_client_pool)
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#define SNDRV_SEQ_IOCTL_REMOVE_EVENTS _IOW('S', 0x4e, struct snd_seq_remove_events)
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#define SNDRV_SEQ_IOCTL_QUERY_SUBS _IOWR('S', 0x4f, struct snd_seq_query_subs)
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#define SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION _IOWR('S', 0x50, struct snd_seq_port_subscribe)
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#define SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT _IOWR('S', 0x51, struct snd_seq_client_info)
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#define SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT _IOWR('S', 0x52, struct snd_seq_port_info)
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#endif
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