←API Reference ←NSDK

BundlePlaybackDatasetLoader

↳ inherits from PlaybackDatasetLoader

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Declaration

class BundlePlaybackDatasetLoader

Summary

A loader that retrieves playback dataset data from the app bundle. This is the default implementation for loading datasets from Bundle.main. Frame images and depth data are loaded on-demand when requested.

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Constructors

init(directory: String, bundle: Bundle = .main)

Summary

Initializes a bundle loader with the specified bundle.

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Methods

Name	Type	Summary
override info	String	Returns details about the loader configuration.
override loadCaptureJSON	Data?	Loads the capture JSON data from the data source. This method must be overridden by subclasses. The base implementation reports the missing override and returns nil.
override loadDepthConfidence	Data?	Loads depth confidence data from the data source. This method must be overridden by subclasses. The base implementation reports the missing override and returns nil. Called on-demand when confidence data is requested.
override loadDepthData	Data?	Loads depth data from the data source. This method must be overridden by subclasses. The base implementation reports the missing override and returns nil. Called on-demand when depth data is requested.
override loadImage	CGImage?	Loads an image from the data source. This method must be overridden by subclasses. The base implementation reports the missing override and returns nil. Called on-demand when a frame image is requested.

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Relationships

conforms to: PlaybackDatasetSource