AVFoundation · IOS API REFERENCE

AVVideoCompositionInstruction

class · iOS 4.0+ · SDK 27.1

class AVVideoCompositionInstruction

Members (8)

get · iOS 4.0+

backgroundColor

TypeScript

get backgroundColor(): (_CoreGraphics_CGColor) | null

Swift declaration

var backgroundColor: CGColor? { get }

get · iOS 4.0+

enablePostProcessing

TypeScript

get enablePostProcessing(): boolean

Swift declaration

var enablePostProcessing: Bool { get }

get · iOS 4.0+

layerInstructions

TypeScript

get layerInstructions(): Array<AVVideoCompositionLayerInstruction>

Swift declaration

var layerInstructions: [AVVideoCompositionLayerInstruction] { get }

get · iOS 7.0+

passthroughTrackID

TypeScript

get passthroughTrackID(): number

Swift declaration

var passthroughTrackID: CMPersistentTrackID { get }

get · iOS 15.0+

requiredSourceSampleDataTrackIDs

TypeScript

get requiredSourceSampleDataTrackIDs(): Array<_Foundation_NSNumber>

Swift declaration

var requiredSourceSampleDataTrackIDs: [NSNumber] { get }

get · iOS 7.0+

requiredSourceTrackIDs

TypeScript

get requiredSourceTrackIDs(): Array<_Foundation_NSValue>

Swift declaration

var requiredSourceTrackIDs: [NSValue] { get }

get · iOS 4.0+

timeRange

TypeScript

get timeRange(): _CoreMedia_CMTimeRange

Swift declaration

var timeRange: CMTimeRange { get }

init · iOS 26.0+

init

TypeScript

static init(configuration: AVVideoCompositionInstruction_Configuration): AVVideoCompositionInstruction

Swift declaration

convenience init(configuration: AVVideoCompositionInstruction.Configuration)

Initialize an AVVideoCompositionInstruction with a configuration. - Parameter configuration: contains the property values for a new AVVideoCompositionInstruction.

Skipped declarations

1 declarations were excluded from these bindings. Each reason comes from the generator or the iOS SDK compiler.

AVVideoCompositionInstruction.init()

inherited init: cannot prove legal (class declares 1 custom initializer)

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