---
title: reserved
framework: audiotoolbox
role: symbol
role_heading: Instance Property
path: audiotoolbox/audiounitrendercontext/reserved
---

# reserved

System-specific information.

## Declaration

```occ
uint32_t reserved[6];
```

## Discussion

Discussion The values of this array must be 0.

## See Also

### Properties

- [workgroup](audiotoolbox/audiounitrendercontext/workgroup.md)