Lines Matching refs:snd_pcm_uframes_t
66 snd_pcm_uframes_t (*pointer)(struct snd_pcm_substream *substream);
106 #define SNDRV_PCM_POS_XRUN ((snd_pcm_uframes_t)-1)
370 snd_pcm_uframes_t avail_max;
371 snd_pcm_uframes_t hw_ptr_base; /* Position at buffer restart */
372 snd_pcm_uframes_t hw_ptr_interrupt; /* Position at interrupt time */
384 snd_pcm_uframes_t period_size; /* period size */
386 snd_pcm_uframes_t buffer_size; /* buffer size */
387 snd_pcm_uframes_t min_align; /* Min alignment for the format */
399 snd_pcm_uframes_t start_threshold;
400 snd_pcm_uframes_t stop_threshold;
401 snd_pcm_uframes_t silence_threshold;
402 snd_pcm_uframes_t silence_size;
403 snd_pcm_uframes_t boundary;
406 snd_pcm_uframes_t silence_start; /* starting pointer to silence area */
407 snd_pcm_uframes_t silence_filled; /* already filled part of silence area */
416 snd_pcm_uframes_t twake; /* do transfer (!poll) wakeup if non-zero */
824 static inline snd_pcm_uframes_t snd_pcm_playback_avail(struct snd_pcm_runtime *runtime) in snd_pcm_playback_avail()
829 else if ((snd_pcm_uframes_t) avail >= runtime->boundary) in snd_pcm_playback_avail()
842 static inline snd_pcm_uframes_t snd_pcm_capture_avail(struct snd_pcm_runtime *runtime) in snd_pcm_capture_avail()
1184 snd_pcm_uframes_t frames, bool in_kernel);
1188 const void __user *buf, snd_pcm_uframes_t frames) in snd_pcm_lib_write()
1195 void __user *buf, snd_pcm_uframes_t frames) in snd_pcm_lib_read()
1202 void __user **bufs, snd_pcm_uframes_t frames) in snd_pcm_lib_writev()
1209 void __user **bufs, snd_pcm_uframes_t frames) in snd_pcm_lib_readv()
1216 const void *buf, snd_pcm_uframes_t frames) in snd_pcm_kernel_write()
1223 void *buf, snd_pcm_uframes_t frames) in snd_pcm_kernel_read()
1230 void **bufs, snd_pcm_uframes_t frames) in snd_pcm_kernel_writev()
1237 void **bufs, snd_pcm_uframes_t frames) in snd_pcm_kernel_readv()
1546 snd_pcm_uframes_t appl_ptr; /* appl ptr */
1547 snd_pcm_uframes_t hw_ptr; /* hw ptr */
1549 snd_pcm_uframes_t avail; /* number of frames available */
1550 snd_pcm_uframes_t avail_max; /* max frames available on hw since last status */
1551 snd_pcm_uframes_t overrange; /* count of ADC (capture) overrange detections from last status */