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Searched refs:tmr (Results 1 – 4 of 4) sorted by relevance

/sound/core/seq/
Dseq_timer.c21 static void snd_seq_timer_set_tick_resolution(struct snd_seq_timer *tmr) in snd_seq_timer_set_tick_resolution() argument
23 if (tmr->tempo < 1000000) in snd_seq_timer_set_tick_resolution()
24 tmr->tick.resolution = (tmr->tempo * 1000) / tmr->ppq; in snd_seq_timer_set_tick_resolution()
28 s = tmr->tempo % tmr->ppq; in snd_seq_timer_set_tick_resolution()
29 s = (s * 1000) / tmr->ppq; in snd_seq_timer_set_tick_resolution()
30 tmr->tick.resolution = (tmr->tempo / tmr->ppq) * 1000; in snd_seq_timer_set_tick_resolution()
31 tmr->tick.resolution += s; in snd_seq_timer_set_tick_resolution()
33 if (tmr->tick.resolution <= 0) in snd_seq_timer_set_tick_resolution()
34 tmr->tick.resolution = 1; in snd_seq_timer_set_tick_resolution()
35 snd_seq_timer_update_tick(&tmr->tick, 0); in snd_seq_timer_set_tick_resolution()
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Dseq_timer.h50 void snd_seq_timer_delete(struct snd_seq_timer **tmr);
113 void snd_seq_timer_defaults(struct snd_seq_timer *tmr);
114 void snd_seq_timer_reset(struct snd_seq_timer *tmr);
115 int snd_seq_timer_stop(struct snd_seq_timer *tmr);
116 int snd_seq_timer_start(struct snd_seq_timer *tmr);
117 int snd_seq_timer_continue(struct snd_seq_timer *tmr);
118 int snd_seq_timer_set_tempo(struct snd_seq_timer *tmr, int tempo);
119 int snd_seq_timer_set_tempo_ppq(struct snd_seq_timer *tmr, int tempo, int ppq);
120 int snd_seq_timer_set_position_tick(struct snd_seq_timer *tmr, snd_seq_tick_time_t position);
121 int snd_seq_timer_set_position_time(struct snd_seq_timer *tmr, snd_seq_real_time_t position);
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Dseq_queue.c440 struct snd_seq_timer *tmr; in snd_seq_queue_timer_open() local
445 tmr = queue->timer; in snd_seq_queue_timer_open()
448 snd_seq_timer_defaults(tmr); in snd_seq_queue_timer_open()
738 struct snd_seq_timer *tmr; in snd_seq_info_queues_read() local
747 tmr = q->timer; in snd_seq_info_queues_read()
748 if (tmr->tempo) in snd_seq_info_queues_read()
749 bpm = 60000000 / tmr->tempo; in snd_seq_info_queues_read()
763 snd_iprintf(buffer, "timer state : %s\n", tmr->running ? "Running" : "Stopped"); in snd_seq_info_queues_read()
764 snd_iprintf(buffer, "timer PPQ : %d\n", tmr->ppq); in snd_seq_info_queues_read()
765 snd_iprintf(buffer, "current tempo : %d\n", tmr->tempo); in snd_seq_info_queues_read()
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Dseq_clientmgr.c1661 struct snd_seq_timer *tmr; in snd_seq_ioctl_get_queue_status() local
1669 tmr = queue->timer; in snd_seq_ioctl_get_queue_status()
1672 status->time = snd_seq_timer_get_cur_time(tmr, true); in snd_seq_ioctl_get_queue_status()
1673 status->tick = snd_seq_timer_get_cur_tick(tmr); in snd_seq_ioctl_get_queue_status()
1675 status->running = tmr->running; in snd_seq_ioctl_get_queue_status()
1690 struct snd_seq_timer *tmr; in snd_seq_ioctl_get_queue_tempo() local
1698 tmr = queue->timer; in snd_seq_ioctl_get_queue_tempo()
1700 tempo->tempo = tmr->tempo; in snd_seq_ioctl_get_queue_tempo()
1701 tempo->ppq = tmr->ppq; in snd_seq_ioctl_get_queue_tempo()
1702 tempo->skew_value = tmr->skew; in snd_seq_ioctl_get_queue_tempo()
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