AVPlayerItemVideoOutput

copyPixelBuffer

copyPixelBuffer(itemTime: _CoreMedia_CMTime, outItemTimeForDisplay?: (SDKHandle) | null): (_CoreVideo_CVBuffer) | null

func copyPixelBuffer(forItemTime itemTime: CMTime, itemTimeForDisplay outItemTimeForDisplay: UnsafeMutablePointer<CMTime>?) -> CVPixelBuffer?

hasNewPixelBuffer

hasNewPixelBuffer(itemTime: _CoreMedia_CMTime): boolean

func hasNewPixelBuffer(forItemTime itemTime: CMTime) -> Bool

init

static initOutputSettings(outputSettings?: (Record<string, SDKHandle>) | null): AVPlayerItemVideoOutput

init(outputSettings: [String : any Sendable]?)

init

static initPixelBufferAttributes(pixelBufferAttributes?: (Record<string, SDKHandle>) | null): AVPlayerItemVideoOutput

init(pixelBufferAttributes: [String : any Sendable]? = nil)

requestNotificationOfMediaDataChange

requestNotificationOfMediaDataChange(interval: number): void

func requestNotificationOfMediaDataChange(withAdvanceInterval interval: TimeInterval)

setDelegate

setDelegate(delegate?: (Implements<AVPlayerItemOutputPullDelegate> | SDKHandle) | null, delegateQueue?: (_Dispatch_DispatchQueue) | null): void

func setDelegate(_ delegate: (any AVPlayerItemOutputPullDelegate)?, queue delegateQueue: dispatch_queue_t?)

delegate

get delegate(): (SDKHandle) | null

weak var delegate: (any AVPlayerItemOutputPullDelegate)? { get }

delegateQueue

get delegateQueue(): (_Dispatch_DispatchQueue) | null

var delegateQueue: dispatch_queue_t? { get }

init

static initPixelBufferAttributes55832(pixelBufferAttributes: _CoreVideo_CVPixelBufferAttributes): AVPlayerItemVideoOutput

convenience init(pixelBufferAttributes: CVPixelBufferAttributes)

Initializes an instance of AVPlayerItemVideoOutput, using the specified pixel buffer attributes, for video image output - Parameters: - pixelBufferAttributes: The client requirements for output pixel buffers

pixelBufferAndDisplayTime

pixelBufferAndDisplayTime(itemTime: _CoreMedia_CMTime): { "pixelBuffer": (_CoreVideo_CVReadOnlyPixelBuffer) | null; "itemTimeForDisplay": _CoreMedia_CMTime }

func pixelBufferAndDisplayTime(forItemTime itemTime: CMTime) -> (pixelBuffer: CVReadOnlyPixelBuffer?, itemTimeForDisplay: CMTime)

Retrieves an image that is appropriate for display at the specified item time, and marks the image as acquired - Parameters: - itemTime: A CMTime that expresses a desired item time - Returns: A tuple containing the image to be displayed and a CMTime representing the true display deadline for the pixel buffer Typically you would call this method in response to a CADisplayLink delegate invocation and if hasNewPixelBuffer(forItemTime:) also returns true. The buffer retrieved from pixelBufferAndDisplayTime(forItemTime:) may itself be nil. A nil pixel buffer communicates that nothing should be displayed for the supplied item time.