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AVFoundation / AVAssetWriter / init(URL:fileType:)

init(URL:fileType:)

Declaration

convenience init(URL outputURL: URL, fileType outputFileType: AVFileType) throws

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AVFoundationInitializer

iOS 4.1+iPadOS 4.1+Mac Catalyst 13.1+macOS 10.7+tvOS 9.0+visionOS 1.0+

Built on 2026-06-12 · Snapshot snapshot-20260612-beta.1 (macOS 27.0) · Commit fba13e1 · by @g-cqd · based on Apple Developer Documentation