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Searched refs:ev (Results 1 – 25 of 38) sorted by relevance

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/sound/core/seq/
A Dseq_midi_event.c84 struct snd_seq_event *ev);
86 struct snd_seq_event *ev);
91 struct snd_seq_event *ev);
171 struct snd_seq_event *ev) in snd_midi_event_encode_byte() argument
221 ev->type = SNDRV_SEQ_EVENT_SYSEX; in snd_midi_event_encode_byte()
222 ev->data.ext.len = dev->read; in snd_midi_event_encode_byte()
223 ev->data.ext.ptr = dev->buf; in snd_midi_event_encode_byte()
240 ev->data.note.note = dev->buf[1]; in note_event()
283 struct snd_seq_event *ev) in snd_midi_event_decode() argument
342 buf[0] = ev->data.note.note & 0x7f; in note_decode()
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A Dseq_system.c67 ev->source.client = sysclient; in setheader()
68 ev->source.port = announce_port; in setheader()
73 ev->data.addr.client = client; in setheader()
74 ev->data.addr.port = port; in setheader()
83 struct snd_seq_event ev; in snd_seq_system_broadcast() local
85 if (setheader(&ev, client, port) < 0) in snd_seq_system_broadcast()
87 ev.type = type; in snd_seq_system_broadcast()
97 ev->source.client = sysclient; in snd_seq_system_notify()
98 ev->source.port = announce_port; in snd_seq_system_notify()
99 ev->dest.client = client; in snd_seq_system_notify()
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A Dseq_midi_emul.c73 struct snd_seq_event *ev, in snd_midi_process_event() argument
105 if (ev->type == SNDRV_SEQ_EVENT_NOTEON && ev->data.note.velocity == 0) in snd_midi_process_event()
112 if (ev->data.note.note >= 128) in snd_midi_process_event()
116 switch (ev->type) { in snd_midi_process_event()
124 ops->note_on(drv, ev->data.note.note, ev->data.note.velocity, chan); in snd_midi_process_event()
130 note_off(ops, drv, chan, ev->data.note.note, ev->data.note.velocity); in snd_midi_process_event()
134 ops->key_press(drv, ev->data.note.note, ev->data.note.velocity, chan); in snd_midi_process_event()
138 ev->data.control.param, ev->data.control.value); in snd_midi_process_event()
160 ev->data.control.param, in snd_midi_process_event()
164 ev->data.control.param, in snd_midi_process_event()
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A Dseq_ump_convert.c83 struct snd_seq_event *ev) in ump_midi1_to_note_ev() argument
92 struct snd_seq_event *ev) in ump_midi1_to_ctrl_ev() argument
204 struct snd_seq_event *ev) in ump_midi2_to_note_ev() argument
213 !ev->data.note.velocity) in ump_midi2_to_note_ev()
214 ev->data.note.velocity = 1; in ump_midi2_to_note_ev()
249 ev[1] = ev[0]; in ump_midi2_to_pgm_ev()
250 ev++; in ump_midi2_to_pgm_ev()
260 struct snd_seq_event *ev) in ump_midi2_to_ctrl_ev() argument
356 ev->data.ext.len = size; in cvt_ump_sysex7_to_event()
357 ev->data.ext.ptr = buf; in cvt_ump_sysex7_to_event()
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A Dseq_prioq.c202 return snd_seq_compare_tick_time(current_time, &ev->time.tick); in event_is_ready()
204 return snd_seq_compare_real_time(current_time, &ev->time.time); in event_is_ready()
336 struct snd_seq_event *ev = &cell->event; in prioq_remove_match() local
340 if (ev->source.client != v->client) in prioq_remove_match()
344 if (ev->dest.client != info->dest.client || in prioq_remove_match()
345 ev->dest.port != info->dest.port) in prioq_remove_match()
349 if (! snd_seq_ev_is_channel_type(ev)) in prioq_remove_match()
352 if (ev->data.note.channel != info->channel) in prioq_remove_match()
372 if (ev->type != info->type) in prioq_remove_match()
377 switch (ev->type) { in prioq_remove_match()
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A Dseq_queue.c597 sev = *ev; in queue_broadcast_event()
616 struct snd_seq_event *ev, in snd_seq_queue_process_event() argument
619 switch (ev->type) { in snd_seq_queue_process_event()
624 queue_broadcast_event(q, ev, atomic, hop); in snd_seq_queue_process_event()
629 queue_broadcast_event(q, ev, atomic, hop); in snd_seq_queue_process_event()
634 queue_broadcast_event(q, ev, atomic, hop); in snd_seq_queue_process_event()
639 queue_broadcast_event(q, ev, atomic, hop); in snd_seq_queue_process_event()
644 queue_broadcast_event(q, ev, atomic, hop); in snd_seq_queue_process_event()
655 ev->data.queue.param.skew.value, in snd_seq_queue_process_event()
672 if (snd_BUG_ON(!ev)) in snd_seq_control_queue()
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A Dseq_virmidi.c45 struct snd_seq_event *ev) in snd_virmidi_init_event() argument
47 memset(ev, 0, sizeof(*ev)); in snd_virmidi_init_event()
48 ev->source.port = vmidi->port; in snd_virmidi_init_event()
51 ev->dest.client = SNDRV_SEQ_ADDRESS_SUBSCRIBERS; in snd_virmidi_init_event()
55 ev->dest.client = vmidi->client; in snd_virmidi_init_event()
56 ev->dest.port = vmidi->port; in snd_virmidi_init_event()
59 ev->type = SNDRV_SEQ_EVENT_NONE; in snd_virmidi_init_event()
73 struct snd_seq_event *ev, in snd_virmidi_dev_receive_event() argument
87 if (ev->type == SNDRV_SEQ_EVENT_SYSEX) { in snd_virmidi_dev_receive_event()
90 snd_seq_dump_var_event(ev, dump_to_rawmidi, vmidi->substream); in snd_virmidi_dev_receive_event()
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A Dseq_midi.c66 struct snd_seq_event ev; in snd_midi_input_event() local
76 memset(&ev, 0, sizeof(ev)); in snd_midi_input_event()
86 *pbuf++, &ev)) in snd_midi_input_event()
88 ev.source.port = msynth->seq_port; in snd_midi_input_event()
89 ev.dest.client = SNDRV_SEQ_ADDRESS_SUBSCRIBERS; in snd_midi_input_event()
90 snd_seq_kernel_client_dispatch(msynth->seq_client, &ev, 1, 0); in snd_midi_input_event()
92 memset(&ev, 0, sizeof(ev)); in snd_midi_input_event()
122 static int event_process_midi(struct snd_seq_event *ev, int direct, in event_process_midi() argument
135 if (ev->type == SNDRV_SEQ_EVENT_SYSEX) { /* special case, to save space */ in event_process_midi()
141 snd_seq_dump_var_event(ev, __dump_midi, substream); in event_process_midi()
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A Dseq_clientmgr.c419 if (snd_seq_ev_is_ump(ev) && snd_seq_ev_is_variable(ev)) in event_is_compatible()
897 ev = &cell->event; in snd_seq_dispatch_event()
908 ev->time.time.tv_nsec += 1000000 * (ev->data.note.duration % 1000); in snd_seq_dispatch_event()
909 ev->time.time.tv_sec += ev->data.note.duration / 1000 + in snd_seq_dispatch_event()
914 ev->data.note.velocity = ev->data.note.off_velocity; in snd_seq_dispatch_event()
1065 if (snd_seq_ev_is_ump(ev)) { in snd_seq_write()
1112 ev->data.ext.ptr = in snd_seq_write()
2489 if (snd_BUG_ON(!ev)) in snd_seq_kernel_client_enqueue()
2500 ev->source.client = client; in snd_seq_kernel_client_enqueue()
2537 if (snd_BUG_ON(!ev)) in snd_seq_kernel_client_dispatch()
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A Dseq_ump_client.c64 struct snd_seq_ump_event ev = {}; in seq_ump_input_receive() local
70 ev.source.port = 0; /* UMP EP port */ in seq_ump_input_receive()
72 ev.source.port = ump_group_to_seq_port(ump_message_group(*val)); in seq_ump_input_receive()
73 ev.dest.client = SNDRV_SEQ_ADDRESS_SUBSCRIBERS; in seq_ump_input_receive()
74 ev.flags = SNDRV_SEQ_EVENT_UMP; in seq_ump_input_receive()
75 memcpy(ev.ump, val, words << 2); in seq_ump_input_receive()
77 (struct snd_seq_event *)&ev, in seq_ump_input_receive()
82 static int seq_ump_process_event(struct snd_seq_event *ev, int direct, in seq_ump_process_event() argument
94 if (!snd_seq_ev_is_ump(ev)) in seq_ump_process_event()
96 ump_ev = (struct snd_seq_ump_event *)ev; in seq_ump_process_event()
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A Dseq_dummy.c80 dummy_input(struct snd_seq_event *ev, int direct, void *private_data, in dummy_input() argument
87 if (ev->source.client == SNDRV_SEQ_CLIENT_SYSTEM || in dummy_input()
88 ev->type == SNDRV_SEQ_EVENT_KERNEL_ERROR) in dummy_input()
90 tmpev = *ev; in dummy_input()
/sound/core/seq/oss/
A Dseq_oss_event.c55 return timing_event(dp, q, ev); in snd_seq_oss_process_event()
58 return local_event(dp, q, ev); in snd_seq_oss_process_event()
88 return old_event(dp, q, ev); in snd_seq_oss_process_event()
134 q->e.chn, 0, q->e.p1, ev); in extended_event()
154 q->e.chn, 0, val, ev); in extended_event()
375 ev->type = type; in set_note_event()
377 ev->data.note.channel = ch; in set_note_event()
378 ev->data.note.note = note; in set_note_event()
379 ev->data.note.velocity = vel; in set_note_event()
393 ev->type = type; in set_control_event()
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A Dseq_oss_midi.c467 struct snd_seq_event ev; in snd_seq_oss_midi_reset() local
470 memset(&ev, 0, sizeof(ev)); in snd_seq_oss_midi_reset()
472 ev.dest.port = mdev->port; in snd_seq_oss_midi_reset()
473 ev.queue = dp->queue; in snd_seq_oss_midi_reset()
474 ev.source.port = dp->port; in snd_seq_oss_midi_reset()
481 ev.data.control.channel = c; in snd_seq_oss_midi_reset()
485 ev.data.control.param = in snd_seq_oss_midi_reset()
489 ev.data.control.value = 0; in snd_seq_oss_midi_reset()
528 mdev = find_slot(ev->source.client, ev->source.port); in snd_seq_oss_midi_input()
555 switch (ev->type) { in send_synth_event()
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A Dseq_oss_timer.c75 abstime_t parm = ev->t.time; in snd_seq_oss_process_timer_event()
77 if (ev->t.code == EV_TIMING) { in snd_seq_oss_process_timer_event()
78 switch (ev->t.cmd) { in snd_seq_oss_process_timer_event()
129 struct snd_seq_event ev; in send_timer_event() local
131 memset(&ev, 0, sizeof(ev)); in send_timer_event()
132 ev.type = type; in send_timer_event()
133 ev.source.client = dp->cseq; in send_timer_event()
134 ev.source.port = 0; in send_timer_event()
137 ev.queue = dp->queue; in send_timer_event()
138 ev.data.queue.queue = dp->queue; in send_timer_event()
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A Dseq_oss_writeq.c93 struct snd_seq_event ev; in snd_seq_oss_writeq_sync() local
97 memset(&ev, 0, sizeof(ev)); in snd_seq_oss_writeq_sync()
98 ev.flags = 0; in snd_seq_oss_writeq_sync()
99 ev.type = SNDRV_SEQ_EVENT_ECHO; in snd_seq_oss_writeq_sync()
100 ev.time.tick = time; in snd_seq_oss_writeq_sync()
102 snd_seq_oss_fill_addr(dp, &ev, dp->addr.client, dp->addr.port); in snd_seq_oss_writeq_sync()
103 rec = (union evrec *)&ev.data; in snd_seq_oss_writeq_sync()
107 snd_seq_kernel_client_enqueue(dp->cseq, &ev, NULL, true); in snd_seq_oss_writeq_sync()
A Dseq_oss_device.h131 snd_seq_oss_dispatch(struct seq_oss_devinfo *dp, struct snd_seq_event *ev, int atomic, int hop) in snd_seq_oss_dispatch() argument
133 return snd_seq_kernel_client_dispatch(dp->cseq, ev, atomic, hop); in snd_seq_oss_dispatch()
150 snd_seq_oss_fill_addr(struct seq_oss_devinfo *dp, struct snd_seq_event *ev, in snd_seq_oss_fill_addr() argument
153 ev->queue = dp->queue; in snd_seq_oss_fill_addr()
154 ev->source = dp->addr; in snd_seq_oss_fill_addr()
155 ev->dest.client = dest_client; in snd_seq_oss_fill_addr()
156 ev->dest.port = dest_port; in snd_seq_oss_fill_addr()
A Dseq_oss_event.h91 #define ev_is_long(ev) ((ev)->s.code >= 128) argument
92 #define ev_length(ev) ((ev)->s.code >= 128 ? LONG_EVENT_SIZE : SHORT_EVENT_SIZE) argument
94 int snd_seq_oss_process_event(struct seq_oss_devinfo *dp, union evrec *q, struct snd_seq_event *ev);
96 int snd_seq_oss_event_input(struct snd_seq_event *ev, int direct, void *private_data, int atomic, i…
A Dseq_oss_synth.c412 struct snd_seq_event ev; in snd_seq_oss_synth_reset() local
413 memset(&ev, 0, sizeof(ev)); in snd_seq_oss_synth_reset()
416 ev.type = SNDRV_SEQ_EVENT_RESET; in snd_seq_oss_synth_reset()
417 snd_seq_oss_dispatch(dp, &ev, 0, 0); in snd_seq_oss_synth_reset()
486 if (snd_seq_oss_synth_addr(dp, dev, ev)) in snd_seq_oss_synth_sysex()
488 ev->flags = SNDRV_SEQ_EVENT_LENGTH_VARIABLE; in snd_seq_oss_synth_sysex()
489 ev->data.ext.len = len; in snd_seq_oss_synth_sysex()
490 ev->data.ext.ptr = buf; in snd_seq_oss_synth_sysex()
546 ev->type = SNDRV_SEQ_EVENT_OSS; in snd_seq_oss_synth_raw_event()
547 memcpy(ev->data.raw8.d, data, 8); in snd_seq_oss_synth_raw_event()
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A Dseq_oss_readq.c124 struct snd_seq_event *ev) in snd_seq_oss_readq_sysex() argument
131 if ((ev->flags & SNDRV_SEQ_EVENT_LENGTH_MASK) != SNDRV_SEQ_EVENT_LENGTH_VARIABLE) in snd_seq_oss_readq_sysex()
133 return snd_seq_dump_var_event(ev, readq_dump_sysex, &ctx); in snd_seq_oss_readq_sysex()
141 snd_seq_oss_readq_put_event(struct seq_oss_readq *q, union evrec *ev) in snd_seq_oss_readq_put_event() argument
151 memcpy(&q->q[q->tail], ev, sizeof(*ev)); in snd_seq_oss_readq_put_event()
A Dseq_oss_init.c40 static int receive_announce(struct snd_seq_event *ev, int direct, void *private, int atomic, int ho…
117 receive_announce(struct snd_seq_event *ev, int direct, void *private, int atomic, int hop) in receive_announce() argument
124 switch (ev->type) { in receive_announce()
127 if (ev->data.addr.client == system_client) in receive_announce()
130 pinfo.addr = ev->data.addr; in receive_announce()
136 if (ev->data.addr.client == system_client) in receive_announce()
138 snd_seq_oss_midi_check_exit_port(ev->data.addr.client, in receive_announce()
139 ev->data.addr.port); in receive_announce()
A Dseq_oss_synth.h30 struct snd_seq_event *ev);
31 int snd_seq_oss_synth_addr(struct seq_oss_devinfo *dp, int dev, struct snd_seq_event *ev);
35 unsigned char *data, struct snd_seq_event *ev);
A Dseq_oss_midi.h29 struct snd_seq_event *ev);
30 int snd_seq_oss_midi_input(struct snd_seq_event *ev, int direct, void *private);
A Dseq_oss_readq.h35 struct snd_seq_event *ev);
36 int snd_seq_oss_readq_put_event(struct seq_oss_readq *readq, union evrec *ev);
/sound/synth/emux/
A Demux_oss.c26 static int snd_emux_event_oss_input(struct snd_seq_event *ev, int direct,
302 if (ev->type != SNDRV_SEQ_EVENT_OSS) in snd_emux_event_oss_input()
303 return snd_emux_event_input(ev, direct, private_data, atomic, hop); in snd_emux_event_oss_input()
305 data = ev->data.raw8.d; in snd_emux_event_oss_input()
485 struct snd_seq_event ev; in fake_event() local
486 memset(&ev, 0, sizeof(ev)); in fake_event()
487 ev.type = SNDRV_SEQ_EVENT_CONTROLLER; in fake_event()
488 ev.data.control.channel = ch; in fake_event()
489 ev.data.control.param = param; in fake_event()
490 ev.data.control.value = val; in fake_event()
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/sound/firewire/fireface/
A Dff-hwdep.c45 struct snd_firewire_event_lock_status ev = { in hwdep_read() local
54 if (copy_to_user(buf, &ev, sizeof(ev))) in hwdep_read()
56 count = sizeof(ev); in hwdep_read()

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