Lines Matching defs:snd_pcm_sw_params

432 struct snd_pcm_sw_params {  struct
433 	int tstamp_mode;			/* timestamp mode */
434 	unsigned int period_step;
435 	unsigned int sleep_min;			/* min ticks to sleep */
436 	snd_pcm_uframes_t avail_min;		/* min avail frames for wakeup */
437 	snd_pcm_uframes_t xfer_align;		/* obsolete: xfer size need to be a multiple */
438 	snd_pcm_uframes_t start_threshold;	/* min hw_avail frames for automatic start */
443 	snd_pcm_uframes_t stop_threshold;	/* - stop playback */
444 	snd_pcm_uframes_t silence_threshold;	/* - pre-fill buffer with silence */
445 	snd_pcm_uframes_t silence_size;		/* max size of silence pre-fill; when >= boundary,
447 	snd_pcm_uframes_t boundary;		/* pointers wrap point */
448 	unsigned int proto;			/* protocol version */
449 	unsigned int tstamp_type;		/* timestamp type (req. proto >= 2.0.12) */
450 	unsigned char reserved[56];		/* reserved for future */