---
title: contentHeight
framework: MetalFX
role: symbol
role_heading: Instance Property
platforms: [iOS 27.0+, iPadOS 27.0+, Mac Catalyst 27.0+, macOS 27.0+, tvOS 27.1+]
path: metalfx/mtlfxframeinterpolatorbase/contentheight
---

# contentHeight

The height, in pixels, of the content region within the input textures to process.

## Declaration

```swift
var contentHeight: Int { get set }
```

## Discussion

Discussion Use this property together with contentWidth to specify a subrectangle of the input textures for the frame interpolator to process.