Lines Matching refs:boundary
164 unsigned int boundary; member
376 frames += pcm->boundary; in pcm_get_htimestamp()
377 else if (frames > (int)pcm->boundary) in pcm_get_htimestamp()
378 frames -= pcm->boundary; in pcm_get_htimestamp()
722 pcm->boundary = sparams.boundary = pcm->buffer_size; in pcm_open()
724 while (pcm->boundary * 2 <= INT_MAX - pcm->buffer_size) in pcm_open()
725 pcm->boundary *= 2; in pcm_open()
786 avail += pcm->boundary; in pcm_mmap_playback_avail()
787 else if (avail > (int)pcm->boundary) in pcm_mmap_playback_avail()
788 avail -= pcm->boundary; in pcm_mmap_playback_avail()
797 avail += pcm->boundary; in pcm_mmap_capture_avail()
816 if (appl_ptr > pcm->boundary) in pcm_mmap_appl_forward()
817 appl_ptr -= pcm->boundary; in pcm_mmap_appl_forward()