Lines Matching refs:snd_pcm_uframes_t

76 	snd_pcm_uframes_t (*pointer)(struct snd_pcm_substream *substream);
82 		    snd_pcm_uframes_t pos,
83 		    void __user *buf, snd_pcm_uframes_t count);
85 		       snd_pcm_uframes_t pos, snd_pcm_uframes_t count);
116 #define SNDRV_PCM_POS_XRUN		((snd_pcm_uframes_t)-1)
347 	snd_pcm_uframes_t avail_max;
348 	snd_pcm_uframes_t hw_ptr_base;	/* Position at buffer restart */
349 	snd_pcm_uframes_t hw_ptr_interrupt; /* Position at interrupt time */
361 	snd_pcm_uframes_t period_size;	/* period size */
363 	snd_pcm_uframes_t buffer_size;	/* buffer size */
364 	snd_pcm_uframes_t min_align;	/* Min alignment for the format */
376 	snd_pcm_uframes_t start_threshold;
377 	snd_pcm_uframes_t stop_threshold;
378 	snd_pcm_uframes_t silence_threshold; /* Silence filling happens when
380 	snd_pcm_uframes_t silence_size;	/* Silence filling size */
381 	snd_pcm_uframes_t boundary;	/* pointers wrap point */
383 	snd_pcm_uframes_t silence_start; /* starting pointer to silence area */
384 	snd_pcm_uframes_t silence_filled; /* size filled with silence */
393 	snd_pcm_uframes_t twake; 	/* do transfer (!poll) wakeup if non-zero */
744 static inline snd_pcm_uframes_t snd_pcm_playback_avail(struct snd_pcm_runtime *runtime)  in snd_pcm_playback_avail()
749 	else if ((snd_pcm_uframes_t) avail >= runtime->boundary)  in snd_pcm_playback_avail()
760 static inline snd_pcm_uframes_t snd_pcm_capture_avail(struct snd_pcm_runtime *runtime)  in snd_pcm_capture_avail()
1070 void snd_pcm_playback_silence(struct snd_pcm_substream *substream, snd_pcm_uframes_t new_hw_ptr);
1074 				    snd_pcm_uframes_t frames);
1076 				   void __user *buf, snd_pcm_uframes_t frames);
1078 				     void __user **bufs, snd_pcm_uframes_t frames);
1080 				    void __user **bufs, snd_pcm_uframes_t frames);