AVAssetWriterInput.SampleBufferReceiver Provides an interface for writing sample buffers to an input. Declarationclass SampleBufferReceiver TopicsAppending samplesappend(_:)appendImmediately(_:)finish() See AlsoAppending media samplesexpectsMediaDataInRealTimeisReadyForMoreMediaDatarequestMediaDataWhenReady(on:using:)append(_:)markAsFinished()AVAssetWriterInput.PixelBufferReceiverAVAssetWriterInput.TaggedPixelBufferGroupReceiverAVAssetWriterInput.MetadataReceiverAVAssetWriterInput.CaptionReceiver