https://github.com/wangrunji0408/image-thumbnailer

A Swift library for extracting thumbnails from images.
https://github.com/wangrunji0408/image-thumbnailer

heif swift thumbnail

Last synced: about 2 months ago
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A Swift library for extracting thumbnails from images.

• Host: GitHub
• URL: https://github.com/wangrunji0408/image-thumbnailer
• Owner: wangrunji0408
• License: mit
• Created: 2025-06-14T08:18:25.000Z (4 months ago)
• Default Branch: main
• Last Pushed: 2025-07-26T11:04:21.000Z (2 months ago)
• Last Synced: 2025-08-04T01:11:22.920Z (2 months ago)
• Topics: heif, swift, thumbnail
• Language: Swift
• Homepage:
• Size: 5.74 MB
• Stars: 1
• Watchers: 0
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

          
# ImageThumbnailer

A fast and efficient Swift library for extracting thumbnails from various image formats including HEIF, JPEG, and Sony ARW files.

## Installation

### Swift Package Manager

Add this to your `Package.swift`:

```swift

dependencies: [

    .package(url: "https://github.com/wangrunji0408/image-thumbnailer", from: "1.0.0")

]

```

## Usage

### Library Usage

```swift

import ImageThumbnailer

// Create a read function for your image file

let readAt: (UInt64, UInt32) async throws -> Data = { offset, length in

    // Your file reading implementation

    return fileData.subdata(in: Int(offset)..