Lines Matching refs:boundary
164 unsigned int boundary; member
383 frames += pcm->boundary; in pcm_get_htimestamp()
384 else if (frames > (int)pcm->boundary) in pcm_get_htimestamp()
385 frames -= pcm->boundary; in pcm_get_htimestamp()
729 pcm->boundary = sparams.boundary = pcm->buffer_size; in pcm_open()
731 while (pcm->boundary * 2 <= INT_MAX - pcm->buffer_size) in pcm_open()
732 pcm->boundary *= 2; in pcm_open()
804 avail += pcm->boundary; in pcm_mmap_playback_avail()
805 else if (avail > (int)pcm->boundary) in pcm_mmap_playback_avail()
806 avail -= pcm->boundary; in pcm_mmap_playback_avail()
815 avail += pcm->boundary; in pcm_mmap_capture_avail()
834 if (appl_ptr > pcm->boundary) in pcm_mmap_appl_forward()
835 appl_ptr -= pcm->boundary; in pcm_mmap_appl_forward()