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

# DVDPhysicalFormatInfo

## Declaration

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

## Topics

### Instance Properties

- [bcaFlag](iokit/dvdphysicalformatinfo/1394290-bcaflag.md)
- [bookType](iokit/dvdphysicalformatinfo/1394272-booktype.md)
- [dataLength](iokit/dvdphysicalformatinfo/1394276-datalength.md)
- [discSize](iokit/dvdphysicalformatinfo/1394129-discsize.md)
- [endPhysicalSectorNumberOfDataArea](iokit/dvdphysicalformatinfo/1394166-endphysicalsectornumberofdataare.md)
- [endSectorNumberInLayerZero](iokit/dvdphysicalformatinfo/1394059-endsectornumberinlayerzero.md)
- [layerType](iokit/dvdphysicalformatinfo/1394138-layertype.md)
- [linearDensity](iokit/dvdphysicalformatinfo/1394198-lineardensity.md)
- [mediaSpecific](iokit/dvdphysicalformatinfo/1394223-mediaspecific.md)
- [minimumRate](iokit/dvdphysicalformatinfo/1394162-minimumrate.md)
- [numberOfLayers](iokit/dvdphysicalformatinfo/1393914-numberoflayers.md)
- [partVersion](iokit/dvdphysicalformatinfo/1394242-partversion.md)
- [reserved](iokit/dvdphysicalformatinfo/1394017-reserved.md)
- [reserved1](iokit/dvdphysicalformatinfo/1394256-reserved1.md)
- [reserved2](iokit/dvdphysicalformatinfo/1394061-reserved2.md)
- [startingPhysicalSectorNumberOfDataArea](iokit/dvdphysicalformatinfo/1393964-startingphysicalsectornumberofda.md)
- [trackDensity](iokit/dvdphysicalformatinfo/1393897-trackdensity.md)
- [trackPath](iokit/dvdphysicalformatinfo/1393932-trackpath.md)
- [zero1](iokit/dvdphysicalformatinfo/1394284-zero1.md)
- [zero2](iokit/dvdphysicalformatinfo/1394097-zero2.md)
- [zero3](iokit/dvdphysicalformatinfo/1393983-zero3.md)