Searched refs:period_time (Results 1 – 5 of 5) sorted by relevance
| /OK3568_Linux_fs/buildroot/package/madplay/ |
| H A D | 0001-switch-to-new-alsa-api.patch | 29 -int period_time = 100000; 40 +unsigned int period_time; 104 + if (period_time * 4 > buffer_time) 105 + period_time = buffer_time / 4; 107 - err = snd_pcm_hw_params_set_period_time_near(handle, params, period_time, &dir); 108 + err = snd_pcm_hw_params_set_period_time_near(handle, params, &period_time, NULL); 110 printf("Unable to set period time %i for playback: %s\n", period_time, snd_strerror(err));
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| /OK3568_Linux_fs/external/rk_pcba_test/ |
| H A D | echo_audio_linein_test.c | 52 unsigned int period_time; 76 period_time = buffer_time / 4; 78 log_info("buff_time = %d, period_time =%d \n",buffer_time, period_time); 86 if (snd_pcm_hw_params_set_period_time_near(handle, hw_params, &period_time, 0) < 0) {
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| /OK3568_Linux_fs/kernel/mm/ |
| H A D | page-writeback.c | 581 if (unlikely(!dom->period_time)) { in wb_domain_writeout_inc() 588 dom->period_time = wp_next_time(jiffies); in wb_domain_writeout_inc() 589 mod_timer(&dom->period_timer, dom->period_time); in wb_domain_writeout_inc() 628 int miss_periods = (jiffies - dom->period_time) / in writeout_period() 632 dom->period_time = wp_next_time(dom->period_time + in writeout_period() 634 mod_timer(&dom->period_timer, dom->period_time); in writeout_period() 640 dom->period_time = 0; in writeout_period()
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| /OK3568_Linux_fs/kernel/sound/drivers/ |
| H A D | dummy.c | 361 ktime_t period_time; member 382 hrtimer_forward_now(timer, dpcm->period_time); in dummy_hrtimer_callback() 391 hrtimer_start(&dpcm->timer, dpcm->period_time, HRTIMER_MODE_REL_SOFT); in dummy_hrtimer_start() 440 dpcm->period_time = ktime_set(sec, nsecs); in dummy_hrtimer_prepare()
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| /OK3568_Linux_fs/kernel/include/linux/ |
| H A D | writeback.h | 151 unsigned long period_time; member
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