Lines Matching defs:z_start
144 int32_t z_start; /* buffer processing start position */
385 #define z_fetched(i) (z_align(i, (i)->z_pos - (i)->z_start) - 1)
440 (info->z_start * info->channels * info->bps), dst,
447 src = info->z_delay + (info->z_start * cnt);
477 sx = info->z_delay + (info->z_start * info->channels * \
562 center = z_prev(info, info->z_start, info->z_size); \
602 start = z_prev(info, info->z_start, (info->z_size << 1) - 1) * ch; \
1338 info->z_start = z_prev(info, info->z_size << 1, 1);
1339 info->z_pos = z_next(info, info->z_start, 1);
1620 start = z_prev(info, info->z_start,
1625 info->z_start =
1628 z_next(info, info->z_start, fetched + 1);
1682 info->z_start += startdrift;
1687 info->z_start += startdrift;
1689 info->z_start += startdrift - 1;