AVQueuedSampleBufferRendering

Declaration

protocol AVQueuedSampleBufferRendering : NSObjectProtocol

Overview

AVSampleBufferDisplayLayer and AVSampleBufferAudioRenderer conform to this protocol. When used in conjunction with an AVSampleBufferRenderSynchronizer, an object conforming to AVQueuedSampleBufferRendering can only be attached to a single synchronizer.

Topics

Requesting media

• isReadyForMoreMediaData
• enqueue(_:)
• requestMediaDataWhenReady(on:using:)
• stopRequestingMediaData()

Determining playback readiness

• hasSufficientMediaDataForReliablePlaybackStart

Clearing queued sample buffers

• flush()

Indentifying the timebase

• timebase

Relationships

Inherits From

• NSObjectProtocol

Conforming Types

• AVSampleBufferAudioRenderer
• AVSampleBufferDisplayLayer
• AVSampleBufferVideoRenderer

See Also

Presentation

• AVSampleBufferRenderSynchronizer
• AVSampleBufferDisplayLayer
• AVSampleBufferVideoRenderer
• AVSampleBufferAudioRenderer