| | 1 | import UniformTypeIdentifiers |
| | 2 | import SwiftUI |
| | 3 | import CoreGraphics |
| | 4 | |
| | 5 | struct GifRenderer { |
| | 6 | static func render(_ images: [CGImage], at fps: Int, to url: URL) async { |
| | 7 | let framedelay = String(format: "%.3f", 1.0 / Double(fps)) |
| | 8 | let fileProperties = [kCGImagePropertyGIFDictionary as String: [kCGImagePropertyGIFLoopCount as String: 0]] |
| | 9 | let gifProperties = [kCGImagePropertyGIFDictionary as String: [kCGImagePropertyGIFUnclampedDelayTime as String: framedelay]] |
| | 10 | let cfURL = url as CFURL |
| | 11 | if let destination = CGImageDestinationCreateWithURL(cfURL, UTType.gif.identifier as CFString, images.count, nil) { |
| | 12 | CGImageDestinationSetProperties(destination, fileProperties as CFDictionary?) |
| | 13 | for image in images { |
| | 14 | CGImageDestinationAddImage(destination, image, gifProperties as CFDictionary?) |
| | 15 | } |
| | 16 | CGImageDestinationFinalize(destination) |
| | 17 | } |
| | 18 | } |
| | 19 | } |
git.r.bdr.sh / rbdr / captura / blame_incremental