Searched refs:hdelta (Results 1 - 1 of 1) sorted by relevance

/linux-master/sound/core/
H A Dpcm_lib.c289 snd_pcm_sframes_t hdelta, delta; local
346 hdelta = curr_jiffies - runtime->hw_ptr_jiffies;
347 if (hdelta > runtime->hw_ptr_buffer_jiffies/2 + 1) {
382 hdelta = jdelta - delta * HZ / runtime->rate;
384 while (hdelta > xrun_threshold) {
392 hdelta -= runtime->hw_ptr_buffer_jiffies;
416 hdelta = delta;
417 if (hdelta < runtime->delay)
419 hdelta -= runtime->delay;
421 if (((hdelta * H
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