---
title: "sourceFeatureChannelOffset(at:)"
framework: metalperformanceshaders
role: symbol
role_heading: Instance Method
path: "metalperformanceshaders/mpscnnmultiarykernel/sourcefeaturechanneloffset(at:)"
---

# sourceFeatureChannelOffset(at:)

## Declaration

```swift
func sourceFeatureChannelOffset(at index: Int) -> Int
```