Lines Matching defs:snd_pcm_sw_params
419 struct snd_pcm_sw_params { struct
420 int tstamp_mode; /* timestamp mode */
421 unsigned int period_step;
422 unsigned int sleep_min; /* min ticks to sleep */
423 snd_pcm_uframes_t avail_min; /* min avail frames for wakeup */
424 snd_pcm_uframes_t xfer_align; /* obsolete: xfer size need to be a multiple */
425 snd_pcm_uframes_t start_threshold; /* min hw_avail frames for automatic start */
426 snd_pcm_uframes_t stop_threshold; /* min avail frames for automatic stop */
427 snd_pcm_uframes_t silence_threshold; /* min distance from noise for silence filling */
428 snd_pcm_uframes_t silence_size; /* silence block size */
429 snd_pcm_uframes_t boundary; /* pointers wrap point */
430 unsigned int proto; /* protocol version */
431 unsigned int tstamp_type; /* timestamp type (req. proto >= 2.0.12) */
432 unsigned char reserved[56]; /* reserved for future */