Searched refs:SNDRV_PCM_HW_PARAM_PERIODS (Results 1 – 2 of 2) sorted by relevance
504 param_set_int(¶ms, SNDRV_PCM_HW_PARAM_PERIODS, config->period_count); in pcm_open()532 config->period_count = param_get_int(¶ms, SNDRV_PCM_HW_PARAM_PERIODS); in pcm_open()
320 #define SNDRV_PCM_HW_PARAM_PERIODS 15 /* Approx interrupts per macro