---
title: DVDDiscKeyInfo
framework: IOKit
role: symbol
role_heading: Structure
platforms: [Mac Catalyst 13.0+, macOS 10.1+]
path: iokit/dvddisckeyinfo
---

# DVDDiscKeyInfo

## Declaration

```occ
typedef struct DVDDiscKeyInfo {
    ...
} DVDDiscKeyInfo;
```

## Topics

### Instance Properties

- [dataLength](iokit/dvddisckeyinfo/1393981-datalength.md)
- [discKeyStructures](iokit/dvddisckeyinfo/1394004-disckeystructures.md)
- [reserved](iokit/dvddisckeyinfo/1394207-reserved.md)