SNDRV_PCM_HW_PARAM_PERIOD_SIZE  360 include/uapi/sound/asound.h #define	SNDRV_PCM_HW_PARAM_PERIOD_SIZE	13	/* Approx frames between
SNDRV_PCM_HW_PARAM_PERIOD_SIZE  360 tools/include/uapi/sound/asound.h #define	SNDRV_PCM_HW_PARAM_PERIOD_SIZE	13	/* Approx frames between