---
title: pixelBuffer
framework: visionkit
role: symbol
role_heading: Instance Property
path: visionkit/cameraregionview/pixelbufferprocessingcontext/pixelbuffer
---

# pixelBuffer

The pixel buffer of the passthrough frame.

## Declaration

```swift
let pixelBuffer: CVReadOnlyPixelBuffer
```

## See Also

### Specifying the context properties

- [timestamp](visionkit/cameraregionview/pixelbufferprocessingcontext/timestamp.md)