---
title: "init(name:description:parameters:)"
framework: MediaExtension
role: symbol
role_heading: Initializer
platforms: [macOS 15.0+]
path: "mediaextension/merawprocessingparameter/subgroup/init(name:description:parameters:)"
---

# init(name:description:parameters:)

Creates a sub group parameter object with the parameters value.

## Declaration

```swift
init(name: String, description: String, parameters: [MERAWProcessingParameter])
```

## Parameters

- `name`: A localized human-readable name for the parameter, suitable for displaying in application UI.
- `description`: A localized description of the parameter, suitable for displaying in a tool tip or similar explanatory UI.
- `parameters`: The array of doc://com.apple.mediaextension/documentation/MediaExtension/MERAWProcessingParameter objects in the sub group.

## Return Value

Return Value An instance of MERAWProcessingParameter.SubGroup.