# PlaybackDatasetSource

Source: https://www.nianticspatial.com/docs/api/kotlin/com.nianticspatial.nsdk.playback.PlaybackDatasetSource/

PlaybackDatasetSource

---

## Declaration

interface PlaybackDatasetSource

## Summary

Abstraction for loading playback dataset data from a source (assets, file, etc.).
Used for on-demand frame loading: [PlaybackDataset] calls these methods when frames are requested.

---

## Functions

| Name | Type | Summary |
| --- | --- | --- |
| info | String | Optional description of the loader (e.g. for logging). |
| loadCaptureJson | ByteArray? | Loads the capture JSON data. |
| loadDepthConfidence | ByteArray? | Loads depth confidence on-demand (UInt8 binary). |
| loadDepthData | ByteArray? | Loads depth data on-demand (Float32 binary). |
| loadImage | ByteArray? | Loads an image file on-demand. |

---

## Relationships

derived:  PlaybackDatasetLoader