AVSampleBufferDisplayLayer

class · iOS 8.0+ · SDK 27.1

@MainActor class AVSampleBufferDisplayLayer

Members (23)

enqueue(sampleBuffer: _CoreMedia_CMSampleBuffer): Promise<void>

func enqueue(_ sampleBuffer: CMSampleBuffer)

flush(): Promise<void>

func flush()

flushAndRemoveImage(): Promise<void>

func flushAndRemoveImage()

static init(): Promise<AVSampleBufferDisplayLayer>

init()

requestMediaDataWhenReady(queue: _Dispatch_DispatchQueue, block: (() => void)): Promise<void>

func requestMediaDataWhenReady(on queue: dispatch_queue_t, using block: @escaping @Sendable () -> Void)

stopRequestingMediaData(): Promise<void>

func stopRequestingMediaData()

get controlTimebase(): Promise<(_CoreMedia_CMTimebase) | null>

var controlTimebase: CMTimebase? { get set }

setControlTimebase(value?: (_CoreMedia_CMTimebase) | null): Promise<void>

var controlTimebase: CMTimebase? { get set }

get error(): Promise<(NativeError) | null>

var error: (any Error)? { get }

get hasSufficientMediaDataForReliablePlaybackStart(): Promise<boolean>

var hasSufficientMediaDataForReliablePlaybackStart: Bool { get }

get isOutputObscuredDueToInsufficientExternalProtection(): Promise<boolean>

var isOutputObscuredDueToInsufficientExternalProtection: Bool { get }

get preventsCapture(): Promise<boolean>

var preventsCapture: Bool { get set }

setPreventsCapture(value: boolean): Promise<void>

var preventsCapture: Bool { get set }

get preventsDisplaySleepDuringVideoPlayback(): Promise<boolean>

var preventsDisplaySleepDuringVideoPlayback: Bool { get set }

setPreventsDisplaySleepDuringVideoPlayback(value: boolean): Promise<void>

var preventsDisplaySleepDuringVideoPlayback: Bool { get set }

get isReadyForDisplay(): Promise<boolean>

var isReadyForDisplay: Bool { get }

get isReadyForMoreMediaData(): Promise<boolean>

var isReadyForMoreMediaData: Bool { get }

get requiresFlushToResumeDecoding(): Promise<boolean>

var requiresFlushToResumeDecoding: Bool { get }

get sampleBufferRenderer(): Promise<AVSampleBufferVideoRenderer>

var sampleBufferRenderer: AVSampleBufferVideoRenderer { get }

get status(): Promise<AVQueuedSampleBufferRenderingStatus>

var status: AVQueuedSampleBufferRenderingStatus { get }

get timebase(): Promise<_CoreMedia_CMTimebase>

var timebase: CMTimebase { get }

get videoGravity(): Promise<AVLayerVideoGravity>

var videoGravity: AVLayerVideoGravity { get set }

setVideoGravity(value: AVLayerVideoGravity): Promise<void>

var videoGravity: AVLayerVideoGravity { get set }

All AVFoundation types →