# loadImage

Source: https://www.nianticspatial.com/docs/api/swift/NSDK.PlaybackDatasetLoader.method-loadImage/

loadImage

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## Declaration

func loadImage(imageName: String) -> CGImage?

#### Summary

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.

#### Returns

The image as a CGImage, or nil if loading fails

> **Info:**
>
> **Notice**
>
> Important: Subclasses must override this method. Do not call the base implementation.

### Parameters

| Name | Type | Summary |
| --- | --- | --- |
| imageName | String | The filename of the image (e.g., "frame_00000000.jpg") |

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