---
title: CVSenselArrayPattern.bayerGBRG
framework: corevideo
role: symbol
role_heading: Case
path: corevideo/cvsenselarraypattern/bayergbrg
---

# CVSenselArrayPattern.bayerGBRG

Top-left sensel of the frame is green-filtered, with the top row alternating between green and blue-filtered sensels.

## Declaration

```swift
case bayerGBRG
```