Lines Matching defs:boundary
251 unsigned int boundary;
474 frames += pcm->boundary;
475 else if (frames > (int)pcm->boundary)
476 frames -= pcm->boundary;
958 pcm->boundary = sparams.boundary = pcm->buffer_size;
960 while (pcm->boundary * 2 <= INT_MAX - pcm->buffer_size)
961 pcm->boundary *= 2;
1047 avail += pcm->boundary;
1048 else if (avail > (int)pcm->boundary)
1049 avail -= pcm->boundary;
1058 avail += pcm->boundary;
1076 /* check for boundary wrap */
1077 if (appl_ptr > pcm->boundary)
1078 appl_ptr -= pcm->boundary;
