<!--
{
  "availability" : [
    "iOS: 27.0.0 -",
    "iPadOS: 27.0.0 -",
    "macCatalyst: 27.0.0 -",
    "macOS: 27.0.0 -",
    "tvOS: 27.0.0 -",
    "visionOS: 27.0.0 -"
  ],
  "documentType" : "symbol",
  "framework" : "USDKit",
  "identifier" : "/documentation/USDKit/USDPlayer/TextureLevelInfo",
  "metadataVersion" : "0.1.0",
  "role" : "Structure",
  "symbol" : {
    "kind" : "Structure",
    "modules" : [
      "USDKit",
      "RealityKit",
      "_USDKit_RealityKit"
    ],
    "preciseIdentifier" : "s:18_USDKit_RealityKit9USDPlayerC16TextureLevelInfoV"
  },
  "title" : "USDPlayer.TextureLevelInfo"
}
-->

# USDPlayer.TextureLevelInfo

Byte-layout descriptor for a single mip level within a [`USDPlayer.TextureData`](/documentation/USDKit/USDPlayer/TextureData).

```
struct TextureLevelInfo
```

## Topics

### Instance Properties

[`let byteCountPerImage: Int`](/documentation/USDKit/USDPlayer/TextureLevelInfo/byteCountPerImage)

Total byte size of this mip level.

[`let byteCountPerRow: Int`](/documentation/USDKit/USDPlayer/TextureLevelInfo/byteCountPerRow)

Row stride in bytes.

[`let dataOffset: Int`](/documentation/USDKit/USDPlayer/TextureLevelInfo/dataOffset)

Byte offset into [`data`](/documentation/USDKit/USDPlayer/TextureData/data) where this mip level begins.

## Relationships

### Conforms To

[`SendableMetatype`](/documentation/Swift/SendableMetatype)

[`Sendable`](/documentation/Swift/Sendable)

---

Copyright &copy; 2026 Apple Inc. All rights reserved. | [Terms of Use](https://www.apple.com/legal/internet-services/terms/site.html) | [Privacy Policy](https://www.apple.com/privacy/privacy-policy)