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

/OK3568_Linux_fs/kernel/sound/drivers/
H A Daloop.c626 struct loopback_pcm *dpcm_capt = in loopback_jiffies_timer_pos_update() local
639 delta_capt = cur_jiffies - dpcm_capt->last_jiffies; in loopback_jiffies_timer_pos_update()
640 dpcm_capt->last_jiffies += delta_capt; in loopback_jiffies_timer_pos_update()
651 count1 = bytepos_delta(dpcm_capt, delta_capt - delta_play); in loopback_jiffies_timer_pos_update()
652 clear_capture_buf(dpcm_capt, count1); in loopback_jiffies_timer_pos_update()
653 bytepos_finish(dpcm_capt, count1); in loopback_jiffies_timer_pos_update()
662 count2 = bytepos_delta(dpcm_capt, delta_capt); in loopback_jiffies_timer_pos_update()
664 dpcm_capt->last_drift = count2 - count1; in loopback_jiffies_timer_pos_update()
669 copy_play_buf(dpcm_play, dpcm_capt, count1); in loopback_jiffies_timer_pos_update()
671 bytepos_finish(dpcm_capt, count1); in loopback_jiffies_timer_pos_update()
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